aec06d7fab54b3ace1617aaeba0344de0516a75604b317a0acafe2d919a97ac8

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2024, 21:22

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General

Target

443e5e01708fe94f3f371d0040eb3bb6_JaffaCakes118.dll
Size

333KB
MD5

443e5e01708fe94f3f371d0040eb3bb6
SHA1

0f4430cb95c93467dae2af7fc912ee4a78359abd
SHA256

aec06d7fab54b3ace1617aaeba0344de0516a75604b317a0acafe2d919a97ac8
SHA512

c8a2577f971fc4a51fb6405678b4dd09b57c14a733214d023a09ee5ab45aa9076fed0c8df1c74b5ce016f4444b0aa2c4351db054ea4dc110026465bbcc08fe0c
SSDEEP

6144:bOfhsXdfgmwJXylUS82uIWwMJNT8iLuSKe+tmoY6OdTBaLgWJpDmm:bOZsBhJm20FYiOltmoydTigoVT

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1016	2168	WerFault.exe	84

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 behavior: EnumeratesProcesses 8 IoCs

pid	Process
2168	rundll32.exe
2168	rundll32.exe
2168	rundll32.exe
2168	rundll32.exe
2168	rundll32.exe
2168	rundll32.exe
2168	rundll32.exe
2168	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2168	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3204 wrote to memory of 2168	3204	rundll32.exe	84
PID 3204 wrote to memory of 2168	3204	rundll32.exe	84
PID 3204 wrote to memory of 2168	3204	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\443e5e01708fe94f3f371d0040eb3bb6_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3204
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\443e5e01708fe94f3f371d0040eb3bb6_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2168
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 680
    3⤵
    - Program crash
    PID:1016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2168 -ip 2168
1⤵
PID:1732

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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