830466f1fa6b8b5b922c779df01e8d4b104c7728ddffd34cd2fa17f372afaadf

Analysis

max time kernel
142s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 09:44

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General

Target

aebe2ce91f10239e6034d04048b932c4_JaffaCakes118.dll
Size

18KB
MD5

aebe2ce91f10239e6034d04048b932c4
SHA1

049c892ce2704ceeb8d438de15d8f55c75381da1
SHA256

830466f1fa6b8b5b922c779df01e8d4b104c7728ddffd34cd2fa17f372afaadf
SHA512

f6ef7c00bc6e2dbed8a78e86b7b4fd7ebbbe70c20c0bd4046752fb4e0b75f79e746157a86eb66ac60a1d3e891ec10bdc7697227afcd2e77047de7d5db5f4f491
SSDEEP

384:ORdCyfMqlW2mQmrHNyzoKw38GzBa09gJjlATlm:CCyUqlvmQwHIE8+s06Za

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4476	3024	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 use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3960 wrote to memory of 3024	3960	rundll32.exe	84
PID 3960 wrote to memory of 3024	3960	rundll32.exe	84
PID 3960 wrote to memory of 3024	3960	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aebe2ce91f10239e6034d04048b932c4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3960
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\aebe2ce91f10239e6034d04048b932c4_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3024
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3024 -s 572
    3⤵
    - Program crash
    PID:4476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3024 -ip 3024
1⤵
PID:3808

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

Replay Monitor

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Downloads

memory/3024-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

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