6f8e3d7c988c665b67304dd2953c6cd3dd4d60dfd005349772bab82176b29cda

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-12-2024 21:29

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General

Target

6f8e3d7c988c665b67304dd2953c6cd3dd4d60dfd005349772bab82176b29cdaN.dll
Size

276KB
MD5

cb3ca6d5568f3b5fdc8144117dedd4d0
SHA1

6058112255b7bd59773602580c6049059b459fab
SHA256

6f8e3d7c988c665b67304dd2953c6cd3dd4d60dfd005349772bab82176b29cda
SHA512

99b6ef9796e9e838e7a98996cf1f4960a8c404d5f58c9b8f81781be19260c5a9c3fdd0b98c81cac34384b51200ba90c42751c19700612185dd6a27e0204ce493
SSDEEP

3072:Pjh9N4a1j712h9Td2+1lxvTeZna8xUhUbT15adYke/wZU2PWOqZFivvef+xbw:PjdFKdoSxvixTxUAHh/w2GWz3fmbw

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1148	1980	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 1984 wrote to memory of 1980	1984	rundll32.exe	30
PID 1984 wrote to memory of 1980	1984	rundll32.exe	30
PID 1984 wrote to memory of 1980	1984	rundll32.exe	30
PID 1984 wrote to memory of 1980	1984	rundll32.exe	30
PID 1984 wrote to memory of 1980	1984	rundll32.exe	30
PID 1984 wrote to memory of 1980	1984	rundll32.exe	30
PID 1984 wrote to memory of 1980	1984	rundll32.exe	30
PID 1980 wrote to memory of 1148	1980	rundll32.exe	31
PID 1980 wrote to memory of 1148	1980	rundll32.exe	31
PID 1980 wrote to memory of 1148	1980	rundll32.exe	31
PID 1980 wrote to memory of 1148	1980	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6f8e3d7c988c665b67304dd2953c6cd3dd4d60dfd005349772bab82176b29cdaN.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\6f8e3d7c988c665b67304dd2953c6cd3dd4d60dfd005349772bab82176b29cdaN.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1980
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1980 -s 240
    3⤵
    - Program crash
    PID:1148

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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