2397e5e48fbdbefac58bbdaddb4558501fea6675d8b93a781674349c6b13e5d0

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 10:39

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General

Target

SETUP/Support/GAPI32.dll
Size

81KB
MD5

dca8111d07cadd143207fba3c2ca4b98
SHA1

6a55144ded3f303fda2b4bb0cc0eea434a57ecb6
SHA256

391827931ea7e6b709cc888ffd0c3eba99060ea51efadcb54586fcfc1ed73a61
SHA512

56ca33657ecfc23037863ceedd5dd0d9fc2fe3c09ac3dbd679c095ad3daed26a3ac2f64ea9109c25422463f14ac122975abb78577d5cbe21a8a31df073e3dd3c
SSDEEP

1536:BVEtEA12hHzCtpi2g0+zeNsfWs7gbxHc0kBCsy43mcIJUJ3huS:wtroGC2teWrxH70CsRmtJUJ3hT

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2176	1632	WerFault.exe	30

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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2056 wrote to memory of 1632	2056	rundll32.exe	30
PID 2056 wrote to memory of 1632	2056	rundll32.exe	30
PID 2056 wrote to memory of 1632	2056	rundll32.exe	30
PID 2056 wrote to memory of 1632	2056	rundll32.exe	30
PID 2056 wrote to memory of 1632	2056	rundll32.exe	30
PID 2056 wrote to memory of 1632	2056	rundll32.exe	30
PID 2056 wrote to memory of 1632	2056	rundll32.exe	30
PID 1632 wrote to memory of 2176	1632	rundll32.exe	31
PID 1632 wrote to memory of 2176	1632	rundll32.exe	31
PID 1632 wrote to memory of 2176	1632	rundll32.exe	31
PID 1632 wrote to memory of 2176	1632	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\SETUP\Support\GAPI32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2056
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\SETUP\Support\GAPI32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1632
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1632 -s 224
    3⤵
    - Program crash
    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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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