0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a

Analysis

max time kernel
91s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25/11/2022, 16:44

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General

Target

0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
Size

935KB
MD5

68b83e2ff528a1fc4d477806a7938b5d
SHA1

be408ab0345b404393737079d398add66cb06d41
SHA256

0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a
SHA512

12d93ee2ce6f8a10c3f22d5b480c424402bb7de9fcea2f16bad53d7f94e66aed02e5d2770f671c415b9c4f5c5b02ce5ee238def7d62e96ddad5776dfb43ffe52
SSDEEP

12288:I5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4y:IyHv5Z+Wzv7AiBll0OBWi6si9Gz

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4968-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4968-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4968-136-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4968-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4968-138-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4968-139-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe

Maps connected drives based on registry 3 TTPs 2 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	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1768 set thread context of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4968	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
4968	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
4968	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
4968	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
4968	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
4968	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1768 wrote to memory of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80
PID 1768 wrote to memory of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80
PID 1768 wrote to memory of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80
PID 1768 wrote to memory of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80
PID 1768 wrote to memory of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80
PID 1768 wrote to memory of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80
PID 1768 wrote to memory of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80
PID 1768 wrote to memory of 4968	1768	0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe	80

C:\Users\Admin\AppData\Local\Temp\0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
"C:\Users\Admin\AppData\Local\Temp\0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1768
- C:\Users\Admin\AppData\Local\Temp\0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe
  "C:\Users\Admin\AppData\Local\Temp\0240f5acf69cb21641305ec38747c0692b1fa7a1f0a4ca88a0cde5dba62fb17a.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4968

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4968-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4968-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4968-136-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4968-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4968-138-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4968-139-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads