metasploit | 36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331e

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04-12-2024 08:50

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General

Target

36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
Size

169KB
MD5

b0662f924eb8aaf61fe979064bb28bb0
SHA1

ae3782e054783fa48b5c6bae768f7bd94b8e0357
SHA256

36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331e
SHA512

3d8b665d6dab7e9bf5042dce5df2c2e2a743c7269ad73d40bed77718a77124ff98df999e49d1ad0f50155fa1122f1f683a78cd89ba5e6f69a47305ead1adca50
SSDEEP

3072:T2+GEkAt+zuO5J20X6dyAvqsmdgqMeictkS418Odmtuo5A7Soz2Wa:rkbuO5J2Xyt1JS5Dmtuo5A2oKWa

Score

10^/10

metasploit backdoor discovery trojan upx

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Deletes itself 1 IoCs

pid	Process
2676	igfxwl32.exe

Executes dropped EXE 26 IoCs

pid	Process
2032	igfxwl32.exe
2676	igfxwl32.exe
2668	igfxwl32.exe
2616	igfxwl32.exe
2292	igfxwl32.exe
1180	igfxwl32.exe
692	igfxwl32.exe
2476	igfxwl32.exe
1160	igfxwl32.exe
2012	igfxwl32.exe
2392	igfxwl32.exe
2864	igfxwl32.exe
900	igfxwl32.exe
988	igfxwl32.exe
2016	igfxwl32.exe
2264	igfxwl32.exe
768	igfxwl32.exe
552	igfxwl32.exe
1604	igfxwl32.exe
1800	igfxwl32.exe
2056	igfxwl32.exe
2860	igfxwl32.exe
2684	igfxwl32.exe
2524	igfxwl32.exe
2996	igfxwl32.exe
2312	igfxwl32.exe

Loads dropped DLL 26 IoCs

pid	Process
2516	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
2032	igfxwl32.exe
2676	igfxwl32.exe
2668	igfxwl32.exe
2616	igfxwl32.exe
2292	igfxwl32.exe
1180	igfxwl32.exe
692	igfxwl32.exe
2476	igfxwl32.exe
1160	igfxwl32.exe
2012	igfxwl32.exe
2392	igfxwl32.exe
2864	igfxwl32.exe
900	igfxwl32.exe
988	igfxwl32.exe
2016	igfxwl32.exe
2264	igfxwl32.exe
768	igfxwl32.exe
552	igfxwl32.exe
1604	igfxwl32.exe
1800	igfxwl32.exe
2056	igfxwl32.exe
2860	igfxwl32.exe
2684	igfxwl32.exe
2524	igfxwl32.exe
2996	igfxwl32.exe

Maps connected drives based on registry 3 TTPs 28 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxwl32.exe

Drops file in System32 directory 39 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File created	C:\Windows\SysWOW64\igfxwl32.exe	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxwl32.exe

Suspicious use of SetThreadContext 14 IoCs

description	pid	Process	procid_target
PID 2492 set thread context of 2516	2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	30
PID 2032 set thread context of 2676	2032	igfxwl32.exe	33
PID 2668 set thread context of 2616	2668	igfxwl32.exe	35
PID 2292 set thread context of 1180	2292	igfxwl32.exe	37
PID 692 set thread context of 2476	692	igfxwl32.exe	39
PID 1160 set thread context of 2012	1160	igfxwl32.exe	41
PID 2392 set thread context of 2864	2392	igfxwl32.exe	43
PID 900 set thread context of 988	900	igfxwl32.exe	45
PID 2016 set thread context of 2264	2016	igfxwl32.exe	47
PID 768 set thread context of 552	768	igfxwl32.exe	49
PID 1604 set thread context of 1800	1604	igfxwl32.exe	51
PID 2056 set thread context of 2860	2056	igfxwl32.exe	53
PID 2684 set thread context of 2524	2684	igfxwl32.exe	55
PID 2996 set thread context of 2312	2996	igfxwl32.exe	57

UPX packed file 31 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2516-2-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2516-6-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2516-9-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2516-8-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2516-7-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2516-4-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2516-3-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2516-19-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2676-29-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2676-30-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2676-31-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2676-36-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2616-46-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2616-53-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/1180-63-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/1180-64-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/1180-70-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2476-80-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2476-81-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2476-86-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2012-96-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2012-97-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2012-103-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2864-119-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/988-136-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2264-152-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/552-169-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/1800-185-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2860-202-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2524-218-0x0000000000400000-0x0000000000466000-memory.dmp	upx
behavioral1/memory/2312-229-0x0000000000400000-0x0000000000466000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 27 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxwl32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe

Suspicious behavior: EnumeratesProcesses 41 IoCs

pid	Process
2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
2516	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
2516	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
2032	igfxwl32.exe
2676	igfxwl32.exe
2676	igfxwl32.exe
2668	igfxwl32.exe
2616	igfxwl32.exe
2616	igfxwl32.exe
2292	igfxwl32.exe
1180	igfxwl32.exe
1180	igfxwl32.exe
692	igfxwl32.exe
2476	igfxwl32.exe
2476	igfxwl32.exe
1160	igfxwl32.exe
2012	igfxwl32.exe
2012	igfxwl32.exe
2392	igfxwl32.exe
2864	igfxwl32.exe
2864	igfxwl32.exe
900	igfxwl32.exe
988	igfxwl32.exe
988	igfxwl32.exe
2016	igfxwl32.exe
2264	igfxwl32.exe
2264	igfxwl32.exe
768	igfxwl32.exe
552	igfxwl32.exe
552	igfxwl32.exe
1604	igfxwl32.exe
1800	igfxwl32.exe
1800	igfxwl32.exe
2056	igfxwl32.exe
2860	igfxwl32.exe
2860	igfxwl32.exe
2684	igfxwl32.exe
2524	igfxwl32.exe
2524	igfxwl32.exe
2996	igfxwl32.exe
2312	igfxwl32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2492 wrote to memory of 2516	2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	30
PID 2492 wrote to memory of 2516	2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	30
PID 2492 wrote to memory of 2516	2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	30
PID 2492 wrote to memory of 2516	2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	30
PID 2492 wrote to memory of 2516	2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	30
PID 2492 wrote to memory of 2516	2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	30
PID 2492 wrote to memory of 2516	2492	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	30
PID 2516 wrote to memory of 2032	2516	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	31
PID 2516 wrote to memory of 2032	2516	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	31
PID 2516 wrote to memory of 2032	2516	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	31
PID 2516 wrote to memory of 2032	2516	36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe	31
PID 2032 wrote to memory of 2676	2032	igfxwl32.exe	33
PID 2032 wrote to memory of 2676	2032	igfxwl32.exe	33
PID 2032 wrote to memory of 2676	2032	igfxwl32.exe	33
PID 2032 wrote to memory of 2676	2032	igfxwl32.exe	33
PID 2032 wrote to memory of 2676	2032	igfxwl32.exe	33
PID 2032 wrote to memory of 2676	2032	igfxwl32.exe	33
PID 2032 wrote to memory of 2676	2032	igfxwl32.exe	33
PID 2676 wrote to memory of 2668	2676	igfxwl32.exe	34
PID 2676 wrote to memory of 2668	2676	igfxwl32.exe	34
PID 2676 wrote to memory of 2668	2676	igfxwl32.exe	34
PID 2676 wrote to memory of 2668	2676	igfxwl32.exe	34
PID 2668 wrote to memory of 2616	2668	igfxwl32.exe	35
PID 2668 wrote to memory of 2616	2668	igfxwl32.exe	35
PID 2668 wrote to memory of 2616	2668	igfxwl32.exe	35
PID 2668 wrote to memory of 2616	2668	igfxwl32.exe	35
PID 2668 wrote to memory of 2616	2668	igfxwl32.exe	35
PID 2668 wrote to memory of 2616	2668	igfxwl32.exe	35
PID 2668 wrote to memory of 2616	2668	igfxwl32.exe	35
PID 2616 wrote to memory of 2292	2616	igfxwl32.exe	36
PID 2616 wrote to memory of 2292	2616	igfxwl32.exe	36
PID 2616 wrote to memory of 2292	2616	igfxwl32.exe	36
PID 2616 wrote to memory of 2292	2616	igfxwl32.exe	36
PID 2292 wrote to memory of 1180	2292	igfxwl32.exe	37
PID 2292 wrote to memory of 1180	2292	igfxwl32.exe	37
PID 2292 wrote to memory of 1180	2292	igfxwl32.exe	37
PID 2292 wrote to memory of 1180	2292	igfxwl32.exe	37
PID 2292 wrote to memory of 1180	2292	igfxwl32.exe	37
PID 2292 wrote to memory of 1180	2292	igfxwl32.exe	37
PID 2292 wrote to memory of 1180	2292	igfxwl32.exe	37
PID 1180 wrote to memory of 692	1180	igfxwl32.exe	38
PID 1180 wrote to memory of 692	1180	igfxwl32.exe	38
PID 1180 wrote to memory of 692	1180	igfxwl32.exe	38
PID 1180 wrote to memory of 692	1180	igfxwl32.exe	38
PID 692 wrote to memory of 2476	692	igfxwl32.exe	39
PID 692 wrote to memory of 2476	692	igfxwl32.exe	39
PID 692 wrote to memory of 2476	692	igfxwl32.exe	39
PID 692 wrote to memory of 2476	692	igfxwl32.exe	39
PID 692 wrote to memory of 2476	692	igfxwl32.exe	39
PID 692 wrote to memory of 2476	692	igfxwl32.exe	39
PID 692 wrote to memory of 2476	692	igfxwl32.exe	39
PID 2476 wrote to memory of 1160	2476	igfxwl32.exe	40
PID 2476 wrote to memory of 1160	2476	igfxwl32.exe	40
PID 2476 wrote to memory of 1160	2476	igfxwl32.exe	40
PID 2476 wrote to memory of 1160	2476	igfxwl32.exe	40
PID 1160 wrote to memory of 2012	1160	igfxwl32.exe	41
PID 1160 wrote to memory of 2012	1160	igfxwl32.exe	41
PID 1160 wrote to memory of 2012	1160	igfxwl32.exe	41
PID 1160 wrote to memory of 2012	1160	igfxwl32.exe	41
PID 1160 wrote to memory of 2012	1160	igfxwl32.exe	41
PID 1160 wrote to memory of 2012	1160	igfxwl32.exe	41
PID 1160 wrote to memory of 2012	1160	igfxwl32.exe	41
PID 2012 wrote to memory of 2392	2012	igfxwl32.exe	42
PID 2012 wrote to memory of 2392	2012	igfxwl32.exe	42

C:\Users\Admin\AppData\Local\Temp\36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
"C:\Users\Admin\AppData\Local\Temp\36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2492
- C:\Users\Admin\AppData\Local\Temp\36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe
  "C:\Users\Admin\AppData\Local\Temp\36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331eN.exe"
  2⤵
  - Loads dropped DLL
  - Maps connected drives based on registry
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2516
- - C:\Windows\SysWOW64\igfxwl32.exe
    "C:\Windows\system32\igfxwl32.exe" C:\Users\Admin\AppData\Local\Temp\36F58E~1.EXE
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2032
  - - C:\Windows\SysWOW64\igfxwl32.exe
      "C:\Windows\system32\igfxwl32.exe" C:\Users\Admin\AppData\Local\Temp\36F58E~1.EXE
      4⤵
      Deletes itself
      Executes dropped EXE
      Loads dropped DLL
      Maps connected drives based on registry
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:2676
    - - C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2668
      - C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2616
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2292
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        8⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:1180
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        9⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:692
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        10⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2476
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        11⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:1160
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        12⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2012
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        13⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2392
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        14⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2864
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        15⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:900
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        16⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:988
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        17⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2016
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        18⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2264
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        19⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:768
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        20⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:552
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        21⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:1604
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        22⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:1800
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        23⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2056
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        24⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2860
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        25⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2684
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        26⤵
        Executes dropped EXE
        Loads dropped DLL
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2524
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        27⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        
        PID:2996
        
        C:\Windows\SysWOW64\igfxwl32.exe
        
        "C:\Windows\system32\igfxwl32.exe" C:\Windows\SysWOW64\igfxwl32.exe
        28⤵
        Executes dropped EXE
        Maps connected drives based on registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:2312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\igfxwl32.exe

Filesize
169KB

MD5
b0662f924eb8aaf61fe979064bb28bb0

SHA1
ae3782e054783fa48b5c6bae768f7bd94b8e0357

SHA256
36f58eb867cfa19b1518c133827f136ab4e92e27893a24f3a9c42fb7df27331e

SHA512
3d8b665d6dab7e9bf5042dce5df2c2e2a743c7269ad73d40bed77718a77124ff98df999e49d1ad0f50155fa1122f1f683a78cd89ba5e6f69a47305ead1adca50

Download Submit
memory/552-169-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/988-136-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1180-63-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1180-70-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1180-64-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1800-185-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2012-103-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2012-97-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2012-96-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2264-152-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2312-229-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2476-80-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2476-81-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2476-86-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-19-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-7-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-9-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-1-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-8-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-3-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-4-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-2-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2516-6-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2524-218-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2616-46-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2616-53-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2676-31-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2676-36-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2676-30-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2676-29-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2860-202-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2864-119-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download