a2d7c7cf5a21fdb486bfe44b09890cee18eda28b0a1ade550d145963ea0241cb

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 00:40

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General

Target

b9b1cb54f9b1c5481a9378c730d413f0_JaffaCakes118.exe
Size

83KB
MD5

b9b1cb54f9b1c5481a9378c730d413f0
SHA1

997b1431a531d8bcdf3515c91ca0fa0e920d10c1
SHA256

a2d7c7cf5a21fdb486bfe44b09890cee18eda28b0a1ade550d145963ea0241cb
SHA512

ac9ac85bc851e2320f70b2fb9ec334803d5d583917d474a5f63a9b657abe77d27cbb48c5012144347d1c80efe2a8efacdf720593228d3467415964d1466f5a4e
SSDEEP

1536:WDbvtiER/1l4N+0i77T3kSyIcxE+uEpjVrs2ryrd1vUQuqwcizSkX:+bMi1U+0iLmE+pHs2quciu

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2896	2884	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	b9b1cb54f9b1c5481a9378c730d413f0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2896	2884	b9b1cb54f9b1c5481a9378c730d413f0_JaffaCakes118.exe	30
PID 2884 wrote to memory of 2896	2884	b9b1cb54f9b1c5481a9378c730d413f0_JaffaCakes118.exe	30
PID 2884 wrote to memory of 2896	2884	b9b1cb54f9b1c5481a9378c730d413f0_JaffaCakes118.exe	30
PID 2884 wrote to memory of 2896	2884	b9b1cb54f9b1c5481a9378c730d413f0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b9b1cb54f9b1c5481a9378c730d413f0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b9b1cb54f9b1c5481a9378c730d413f0_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2884
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 36
  2⤵
  - Program crash
  PID:2896

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/2884-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

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