0e0a6d27fbe14ccd69e2c41a3c2dd9c312181fd7d7aca2117c9ce462e69390ac

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
01-08-2024 21:05

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General

Target

81c4385eb959b53da84e3740c4095048_JaffaCakes118.exe
Size

61KB
MD5

81c4385eb959b53da84e3740c4095048
SHA1

6307f1d13000a4c6f74c838bd253586f95b6e32d
SHA256

0e0a6d27fbe14ccd69e2c41a3c2dd9c312181fd7d7aca2117c9ce462e69390ac
SHA512

788be484c965f1f0cebab4889978b83c616f4121abf784e5820b0e7961851f894d70b94ec19e03bb5f0fe53e6120eecbb979f72e30fed681c4ae4b7cd51422c3
SSDEEP

1536:MBOjity3/7iFw2PnYD57y2+rrQotEZl/n5JuW:4g1/7iFwKn8N+4xhJB

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2580	1688	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	81c4385eb959b53da84e3740c4095048_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 2580	1688	81c4385eb959b53da84e3740c4095048_JaffaCakes118.exe	30
PID 1688 wrote to memory of 2580	1688	81c4385eb959b53da84e3740c4095048_JaffaCakes118.exe	30
PID 1688 wrote to memory of 2580	1688	81c4385eb959b53da84e3740c4095048_JaffaCakes118.exe	30
PID 1688 wrote to memory of 2580	1688	81c4385eb959b53da84e3740c4095048_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\81c4385eb959b53da84e3740c4095048_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\81c4385eb959b53da84e3740c4095048_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1688 -s 96
  2⤵
  - Program crash
  PID:2580

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/1688-0-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/1688-1-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download