9d8afaa6748c99d2e6ca730786749957fd4ea5a49b2f7c1b9b2ffb162cd5b126

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 16:03

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General

Target

b8436fe20b8bc171f8a4712a2dc9c9cb_JaffaCakes118.exe
Size

91KB
MD5

b8436fe20b8bc171f8a4712a2dc9c9cb
SHA1

e3304c4f3aa8a94cff72bbd73e171f70543189d7
SHA256

9d8afaa6748c99d2e6ca730786749957fd4ea5a49b2f7c1b9b2ffb162cd5b126
SHA512

0681d1746be80eb9dae8a473abe73d9e0c52e06e0d2c7797bab6091b088228ec638292c242da5d83bc362a34c0e6b761c5c4e6240c7efe11a160461ac46f77f9
SSDEEP

1536:WGxtRxOBJyypgmDjVwCfIAIYfGJmIMWtEMfgjtEFA:7xtRonyypexoiNtxYGA

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2252	2632	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	b8436fe20b8bc171f8a4712a2dc9c9cb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2632 wrote to memory of 2252	2632	b8436fe20b8bc171f8a4712a2dc9c9cb_JaffaCakes118.exe	31
PID 2632 wrote to memory of 2252	2632	b8436fe20b8bc171f8a4712a2dc9c9cb_JaffaCakes118.exe	31
PID 2632 wrote to memory of 2252	2632	b8436fe20b8bc171f8a4712a2dc9c9cb_JaffaCakes118.exe	31
PID 2632 wrote to memory of 2252	2632	b8436fe20b8bc171f8a4712a2dc9c9cb_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\b8436fe20b8bc171f8a4712a2dc9c9cb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b8436fe20b8bc171f8a4712a2dc9c9cb_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2632
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2632 -s 124
  2⤵
  - Program crash
  PID:2252

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/2632-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2632-1-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download