9ef090d77e67b4fa7d60ead57b422d4604faf93b07c811ae4ce8cd341b6524ec

Analysis

max time kernel
94s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01-10-2024 04:27

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General

Target

045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe
Size

380KB
MD5

045e31b87edb548f7e3bbfd809eac1d7
SHA1

483c8d5330404dcd1805bc9d7a703d745b8fa44d
SHA256

9ef090d77e67b4fa7d60ead57b422d4604faf93b07c811ae4ce8cd341b6524ec
SHA512

f5c503f5b1eb075bf2778f1c0a63b5ab584e34dfa12e9c25ed771d092448c42c1972f90dc97b21443b06b6f1a573d63b5a68cbe04f2ecff9c148433ca338c7f3
SSDEEP

6144:3SqQLZQR8WuTKUnWdpKyRKWU3XLsOVC5/IOnzpx5WhPUg/1rJNiPdn:3SqQLZQRETdnspKyUWUn4OY5QQzzOPHg

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4476	Standard.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Version\Standard.exe	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Standard.exe

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3492	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe
3492	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe
3492	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe
3492	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe
4476	Standard.exe
4476	Standard.exe
4476	Standard.exe
4476	Standard.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3492 wrote to memory of 4476	3492	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe	81
PID 3492 wrote to memory of 4476	3492	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe	81
PID 3492 wrote to memory of 4476	3492	045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe	81

C:\Users\Admin\AppData\Local\Temp\045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\045e31b87edb548f7e3bbfd809eac1d7_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3492
- C:\Program Files\Version\Standard.exe
  "C:\Program Files\Version\Standard.exe" "33201"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4476

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

C:\Program Files\Version\Standard.exe

Filesize
380KB

MD5
7a9093cb53f546046635295523e51b16

SHA1
931454b31b5cda9a48b6531b064590661e61c37a

SHA256
e66f37085d614c98ff119dcc3541d137b2fd360511471de8a201acfe9c7abe12

SHA512
dac6b1a36f061022683afd1cdc8644c9c2813b5d69031f5156af85ec2c0f079326ee434543092d19efc86823c8d1bb5f2ba33e28702debd3ead911aa4762b8a2

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