00aa041ba3bfb8140ec278e9431ca888b70549c447d7687182569cd2435f9d87

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 14:20

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General

Target

a2e1cf5ceb9af70465b6ab3813ee2451_JaffaCakes118.exe
Size

157KB
MD5

a2e1cf5ceb9af70465b6ab3813ee2451
SHA1

44a9c99cba5b488708395e014c4c0ace9b0f63e1
SHA256

00aa041ba3bfb8140ec278e9431ca888b70549c447d7687182569cd2435f9d87
SHA512

5b791af336e57488b32e73c94a5f5df602958d346adadb698547b2959acf5e8602558f491703f2c37c369b64cc5a12cfbb7e809638f71abab801c94c9e498c65
SSDEEP

3072:Q7r6W2wIcju6IIXlNPQmTh907Y6lP/8qkrHK:QP6gI4u6lXnxh65Q

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1728	1724	WerFault.exe	28

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	a2e1cf5ceb9af70465b6ab3813ee2451_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 1728	1724	a2e1cf5ceb9af70465b6ab3813ee2451_JaffaCakes118.exe	29
PID 1724 wrote to memory of 1728	1724	a2e1cf5ceb9af70465b6ab3813ee2451_JaffaCakes118.exe	29
PID 1724 wrote to memory of 1728	1724	a2e1cf5ceb9af70465b6ab3813ee2451_JaffaCakes118.exe	29
PID 1724 wrote to memory of 1728	1724	a2e1cf5ceb9af70465b6ab3813ee2451_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\a2e1cf5ceb9af70465b6ab3813ee2451_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a2e1cf5ceb9af70465b6ab3813ee2451_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1724 -s 172
  2⤵
  - Program crash
  PID:1728

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/1724-0-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

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