4852b88dafe49945c643ceac2baad969b1cd3ed956abead46e4c5b20bda02804

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 13:17

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General

Target

b7c887f81611ce644f4279a618b6de3a_JaffaCakes118.exe
Size

492KB
MD5

b7c887f81611ce644f4279a618b6de3a
SHA1

c6b1888836c40621a08e01d44c64cfa7164b41ac
SHA256

4852b88dafe49945c643ceac2baad969b1cd3ed956abead46e4c5b20bda02804
SHA512

b2605f9508d17344b4c66ef3040d30be09eefa7438cc9cedbd340fb7c7160b9bb6d3f5ddd48253c86e9e4f0407c5f50ee992cdac6c98f5f94cfed40c8c48fd2d
SSDEEP

12288:TveVQkTrvj4dJUta7lPGS6GErToTUX9hop+r205G:TyQkTf4dJUta9G9rToTUdrD5G

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2756	2852	WerFault.exe	29

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	b7c887f81611ce644f4279a618b6de3a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 2756	2852	b7c887f81611ce644f4279a618b6de3a_JaffaCakes118.exe	30
PID 2852 wrote to memory of 2756	2852	b7c887f81611ce644f4279a618b6de3a_JaffaCakes118.exe	30
PID 2852 wrote to memory of 2756	2852	b7c887f81611ce644f4279a618b6de3a_JaffaCakes118.exe	30
PID 2852 wrote to memory of 2756	2852	b7c887f81611ce644f4279a618b6de3a_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b7c887f81611ce644f4279a618b6de3a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b7c887f81611ce644f4279a618b6de3a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2852 -s 460
  2⤵
  - Program crash
  PID:2756

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/2852-0-0x0000000000230000-0x000000000029C000-memory.dmp

Filesize
432KB

Download
memory/2852-9-0x0000000077374000-0x0000000077375000-memory.dmp

Filesize
4KB

Download
memory/2852-11-0x0000000077360000-0x0000000077470000-memory.dmp

Filesize
1.1MB

Download
memory/2852-10-0x0000000077360000-0x0000000077470000-memory.dmp

Filesize
1.1MB

Download