2cf73d254a96bd74fb4cca76ed60d8fe3b7dd3e3e00b0d6022ccbe58154e16d9

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-02-2025 03:25

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General

Target

JaffaCakes118_b2720f7b35df66eae36f5e291e4d39c5.exe
Size

156KB
MD5

b2720f7b35df66eae36f5e291e4d39c5
SHA1

3a08f026cd74dacbcc9ca9e17f84e2c7eb459166
SHA256

2cf73d254a96bd74fb4cca76ed60d8fe3b7dd3e3e00b0d6022ccbe58154e16d9
SHA512

b5ccd62f0751dbcabcabd104e2087df2a3ee6d3494c4224a902a604c99335f85874e07a31d3f67c5d18762b7cd6f019d851f2a2f10cf2d6a4329d3b1556e2c60
SSDEEP

3072:q2lmwbLxSUcHu6XvIkw9/SUo4ivBIKBXyyiaRWL/3nq/9uWpIUl:VbLxSUb6Xgkww9vaAX9W/yuUl

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2388	2428	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	JaffaCakes118_b2720f7b35df66eae36f5e291e4d39c5.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2428 wrote to memory of 2388	2428	JaffaCakes118_b2720f7b35df66eae36f5e291e4d39c5.exe	30
PID 2428 wrote to memory of 2388	2428	JaffaCakes118_b2720f7b35df66eae36f5e291e4d39c5.exe	30
PID 2428 wrote to memory of 2388	2428	JaffaCakes118_b2720f7b35df66eae36f5e291e4d39c5.exe	30
PID 2428 wrote to memory of 2388	2428	JaffaCakes118_b2720f7b35df66eae36f5e291e4d39c5.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b2720f7b35df66eae36f5e291e4d39c5.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b2720f7b35df66eae36f5e291e4d39c5.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2428
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2428 -s 92
  2⤵
  - Program crash
  PID:2388

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/2428-0-0x0000000001400000-0x0000000003529000-memory.dmp

Filesize
33.2MB

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