6a339dcfdadf1ae4d66ed168b183430a2adcf127e0fd6622f4b1e02f90634061

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-09-2024 09:59

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General

Target

ef8d2f4f1db2878f7aa432e2564c77a8_JaffaCakes118.exe
Size

799KB
MD5

ef8d2f4f1db2878f7aa432e2564c77a8
SHA1

3de973db74ec2cf12e122025947397c1af71d936
SHA256

6a339dcfdadf1ae4d66ed168b183430a2adcf127e0fd6622f4b1e02f90634061
SHA512

2284898f5a663dea3a0e02f26fbeda01b40d02ab61e4e954cc1c443f6fcf52b006efe35e740f5d590412dd197cd2ddda30a58ba420a1a6a8aacdde38c6e98983
SSDEEP

24576:Zi9Ey/jyNTTYlsDBKPP85Vu+lmaSI8DUOGB:49EWjyNTmkBK3cVuymaV8UV

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2372	3016	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	ef8d2f4f1db2878f7aa432e2564c77a8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 2372	3016	ef8d2f4f1db2878f7aa432e2564c77a8_JaffaCakes118.exe	30
PID 3016 wrote to memory of 2372	3016	ef8d2f4f1db2878f7aa432e2564c77a8_JaffaCakes118.exe	30
PID 3016 wrote to memory of 2372	3016	ef8d2f4f1db2878f7aa432e2564c77a8_JaffaCakes118.exe	30
PID 3016 wrote to memory of 2372	3016	ef8d2f4f1db2878f7aa432e2564c77a8_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ef8d2f4f1db2878f7aa432e2564c77a8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef8d2f4f1db2878f7aa432e2564c77a8_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3016
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3016 -s 36
  2⤵
  - Program crash
  PID:2372

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/3016-0-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

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memory/3016-1-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download