d51fb11e1d5f932dd26405585484153e17be3e46a7509ce8dd0c555256912016

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 10:55

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General

Target

77f0ff2de060b73ca5ac3862f7de093a_JaffaCakes118.exe
Size

37KB
MD5

77f0ff2de060b73ca5ac3862f7de093a
SHA1

50797590d1cf066542dac635067977946b329fa0
SHA256

d51fb11e1d5f932dd26405585484153e17be3e46a7509ce8dd0c555256912016
SHA512

31624facd9f3a06ecb5c0f85a1995316e7e134d6c3fcbb070d490eb00adefdba330bb08b57df78d2cad46bbf28631e038800c3631e37d4908237f771e1c4bad9
SSDEEP

384:aNQDvvdcKEc7rrc2mgC2pT4lofpd7YmtAbaEaw:IYvzc2mg5ZHvYmti0

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3048	3000	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	77f0ff2de060b73ca5ac3862f7de093a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 3048	3000	77f0ff2de060b73ca5ac3862f7de093a_JaffaCakes118.exe	30
PID 3000 wrote to memory of 3048	3000	77f0ff2de060b73ca5ac3862f7de093a_JaffaCakes118.exe	30
PID 3000 wrote to memory of 3048	3000	77f0ff2de060b73ca5ac3862f7de093a_JaffaCakes118.exe	30
PID 3000 wrote to memory of 3048	3000	77f0ff2de060b73ca5ac3862f7de093a_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\77f0ff2de060b73ca5ac3862f7de093a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\77f0ff2de060b73ca5ac3862f7de093a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3000
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3000 -s 88
  2⤵
  - Program crash
  PID:3048

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/3000-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

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memory/3000-1-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

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