9c1b94ddd18141ecc6b8978cb2a0626e5f0ed7b134f41f4a7d3e4ecd6ec58e06

Analysis

max time kernel
81s
max time network
16s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25-08-2024 04:38

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General

Target

bff7248892439e4e849dc96e16fb203c_JaffaCakes118.exe
Size

41KB
MD5

bff7248892439e4e849dc96e16fb203c
SHA1

ee909e694fa36359625d134fffa6c5cb9490354f
SHA256

9c1b94ddd18141ecc6b8978cb2a0626e5f0ed7b134f41f4a7d3e4ecd6ec58e06
SHA512

49cbd8f38d55bce18c7e6f10124148ed93874624a8e0544ce5d751ce23536f47a455050b5679aac9f111c2e5c07c74023455221228b1600c146512749fceb141
SSDEEP

768:74aVseqru18JBSTAooVNgIJEs1v61iWvzxL0v8nrnh:74MqTSsJE06xxLvrnh

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1660	2088	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	bff7248892439e4e849dc96e16fb203c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2088 wrote to memory of 1660	2088	bff7248892439e4e849dc96e16fb203c_JaffaCakes118.exe	30
PID 2088 wrote to memory of 1660	2088	bff7248892439e4e849dc96e16fb203c_JaffaCakes118.exe	30
PID 2088 wrote to memory of 1660	2088	bff7248892439e4e849dc96e16fb203c_JaffaCakes118.exe	30
PID 2088 wrote to memory of 1660	2088	bff7248892439e4e849dc96e16fb203c_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\bff7248892439e4e849dc96e16fb203c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bff7248892439e4e849dc96e16fb203c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2088
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 148
  2⤵
  - Program crash
  PID:1660

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/2088-0-0x0000000013140000-0x0000000013179000-memory.dmp

Filesize
228KB

Download
memory/2088-1-0x0000000013140000-0x0000000013179000-memory.dmp

Filesize
228KB

Download