b6f50ce57a5d9fa5eccec0d9b36033b3203b524f173f14d0f4ed177e5008deac

Analysis

max time kernel
140s
max time network
16s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
01-08-2024 21:29

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General

Target

81ca85bf8ee98c58cab83e1aea0e5397_JaffaCakes118.exe
Size

56KB
MD5

81ca85bf8ee98c58cab83e1aea0e5397
SHA1

13b6ba517af5030f1e1d85fbb82120d36913826a
SHA256

b6f50ce57a5d9fa5eccec0d9b36033b3203b524f173f14d0f4ed177e5008deac
SHA512

8ffb535558f3e8b242ad54b0b4cbe8941d770843e2b3adea16fb9cf6b16fa0bd7a45dfac5df14f092356836ea2ba9e687a82c1bd8a1343641ac42feb4ecee089
SSDEEP

768:SClmwOqJtRIriUwQ8e17G21zz/leqxMPLStjNyUK0/0ftZddxrha5eEU:YwOucrihn4/4qSPLojMz0cXf8U

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
692	2260	WerFault.exe	28

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	81ca85bf8ee98c58cab83e1aea0e5397_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2260 wrote to memory of 692	2260	81ca85bf8ee98c58cab83e1aea0e5397_JaffaCakes118.exe	29
PID 2260 wrote to memory of 692	2260	81ca85bf8ee98c58cab83e1aea0e5397_JaffaCakes118.exe	29
PID 2260 wrote to memory of 692	2260	81ca85bf8ee98c58cab83e1aea0e5397_JaffaCakes118.exe	29
PID 2260 wrote to memory of 692	2260	81ca85bf8ee98c58cab83e1aea0e5397_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\81ca85bf8ee98c58cab83e1aea0e5397_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\81ca85bf8ee98c58cab83e1aea0e5397_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2260
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 148
  2⤵
  - Program crash
  PID:692

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/2260-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2260-1-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download