ed863ad84b6756abb7bbc319f191e415302754222096d4742638a747d32bf6a5

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
19/08/2024, 08:43

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General

Target

$SYSDIR/SkinCrafter3_vs2005.dll
Size

564KB
MD5

b5acb37197211dc215907499bc105745
SHA1

9f49f51cd716de78439617a10dd640b7f8f3a669
SHA256

5aaa62566d7daba371fbf221f0d93402b6560ef6032e23aeab55cacb1462c8eb
SHA512

bed50c385a3c1535a855720c616eb8540cf49a8f36793a43874416b0882f27ed4dbf11340ddb48308f9a0933d53add24e0392af53e692af6337ba951d9fa93f1
SSDEEP

12288:aNWqllnRg3Fo8e+xYFvqgMiMtF+YJ6ihCT34g:aNEFk50xvMT34g

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 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	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1904 wrote to memory of 2176	1904	regsvr32.exe	31
PID 1904 wrote to memory of 2176	1904	regsvr32.exe	31
PID 1904 wrote to memory of 2176	1904	regsvr32.exe	31
PID 1904 wrote to memory of 2176	1904	regsvr32.exe	31
PID 1904 wrote to memory of 2176	1904	regsvr32.exe	31
PID 1904 wrote to memory of 2176	1904	regsvr32.exe	31
PID 1904 wrote to memory of 2176	1904	regsvr32.exe	31

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\$SYSDIR\SkinCrafter3_vs2005.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1904
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\$SYSDIR\SkinCrafter3_vs2005.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2176

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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