ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47

Analysis

max time kernel
91s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 04:31

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General

Target

ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
Size

853KB
MD5

42333844b9436eb11ea02b4f405eeac4
SHA1

e418d13357cb0eb3ff2e1767e0e0e8d4fa35b374
SHA256

ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47
SHA512

9e6e6b05a065a6548f6971311644035e86cdcff3c2dffa5e2ab1020999d9943981d3c20b8857ba843b6a032f4fa11ca536d2102cc36972c2d185aa863305e8b9
SSDEEP

24576:1Yq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfvK:mqaxyDC2JmSoPvikO8K

Score

7^/10

Malware Config

Signatures

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	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.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 opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5068 set thread context of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3944	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
3944	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
3944	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
3944	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
3944	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
3944	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81
PID 5068 wrote to memory of 3944	5068	ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe	81

C:\Users\Admin\AppData\Local\Temp\ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
"C:\Users\Admin\AppData\Local\Temp\ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5068
- C:\Users\Admin\AppData\Local\Temp\ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe
  "C:\Users\Admin\AppData\Local\Temp\ddbdd0d265c549972692e1fc7fc5b289aff0668ebce230b1203bbc48e9488f47.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3944

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/3944-135-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3944-136-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3944-138-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3944-139-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3944-140-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/5068-132-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/5068-133-0x0000000000670000-0x0000000000673000-memory.dmp

Filesize
12KB

Download
memory/5068-137-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads