4b65a993240341fa2af62d0dc7d7ba30ebe2d7d71eeff3eb81cd8e9a678e707c

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15/09/2024, 01:14

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General

Target

e1698ab16faab34a0f6f0a3e98a1546c_JaffaCakes118.exe
Size

269KB
MD5

e1698ab16faab34a0f6f0a3e98a1546c
SHA1

438a3e42ce88a90596afde24cca88b6eb40f0f18
SHA256

4b65a993240341fa2af62d0dc7d7ba30ebe2d7d71eeff3eb81cd8e9a678e707c
SHA512

db43968fd5ad10295435800667d0dd88be3300953894e4fa1bf8d784f3186f7542ef4256c2adaac6401103c52b271183ee05da62661f73dad770e3a04bb8aab2
SSDEEP

3072:uZKoA0WzzKVWNx14jTowqhv4E3Rt33BySaCS7OF3ZkncFk3qx2hdvBhYS+9ZWDmc:ZBGVO4zEe8F3XqPJF7ch

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2664	824	WerFault.exe	30

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	e1698ab16faab34a0f6f0a3e98a1546c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 824 wrote to memory of 2664	824	e1698ab16faab34a0f6f0a3e98a1546c_JaffaCakes118.exe	31
PID 824 wrote to memory of 2664	824	e1698ab16faab34a0f6f0a3e98a1546c_JaffaCakes118.exe	31
PID 824 wrote to memory of 2664	824	e1698ab16faab34a0f6f0a3e98a1546c_JaffaCakes118.exe	31
PID 824 wrote to memory of 2664	824	e1698ab16faab34a0f6f0a3e98a1546c_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\e1698ab16faab34a0f6f0a3e98a1546c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e1698ab16faab34a0f6f0a3e98a1546c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:824
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 824 -s 156
  2⤵
  - Program crash
  PID:2664

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/824-0-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

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