aa27e324e3e9404d7e356d9ff56c757325bf2434c73c4b43ce9bc2088117d505

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
20/06/2024, 15:20

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General

Target

073808fdeeb767934a357653980222eb_JaffaCakes118.exe
Size

26KB
MD5

073808fdeeb767934a357653980222eb
SHA1

56ae145739905c20048d31c68278f417d63c7d0b
SHA256

aa27e324e3e9404d7e356d9ff56c757325bf2434c73c4b43ce9bc2088117d505
SHA512

cff9ad969a2448a033cc2b1644a844439c946b6d2ea7bd0ed4dc362d0f756a4e99b07ee739801d6c4e562224f5112b75076eb637092ca101bd944bc3d6d484a6
SSDEEP

384:wU4wXvA/f6OQk3vaDyDMTpIDvxyP/uLtmxePRC:D7CupuMuLMx7

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2564	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2876	löä#.exe

Loads dropped DLL 5 IoCs

pid	Process
2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe
2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe
2252	WerFault.exe
2252	WerFault.exe
2252	WerFault.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2252	2876	WerFault.exe	28

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2876	2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe	28
PID 2188 wrote to memory of 2876	2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe	28
PID 2188 wrote to memory of 2876	2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe	28
PID 2188 wrote to memory of 2876	2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe	28
PID 2876 wrote to memory of 2252	2876	löä#.exe	29
PID 2876 wrote to memory of 2252	2876	löä#.exe	29
PID 2876 wrote to memory of 2252	2876	löä#.exe	29
PID 2876 wrote to memory of 2252	2876	löä#.exe	29
PID 2188 wrote to memory of 2564	2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe	30
PID 2188 wrote to memory of 2564	2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe	30
PID 2188 wrote to memory of 2564	2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe	30
PID 2188 wrote to memory of 2564	2188	073808fdeeb767934a357653980222eb_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\073808fdeeb767934a357653980222eb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\073808fdeeb767934a357653980222eb_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Users\Admin\AppData\Local\Temp\löä#.exe
  "C:\Users\Admin\AppData\Local\Temp\löä#.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2876
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2876 -s 36
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2252
- C:\Windows\SysWOW64\cmd.exe
  cmd /c Melt.bat
  2⤵
  - Deletes itself
  PID:2564

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Melt.bat

Filesize
195B

MD5
0be1ad3a7e637a55f591b489a3b66d1b

SHA1
aa88937430ada96672275da41deb196719d59c10

SHA256
11c0ccb8ef63da2fcd2eb521a00e3b500f0cd515fb258c2058a49413da698ab8

SHA512
d7a62d9f44c1be51ebdcc1f9909da8ad40c51d747d86d1a424f274aa104678a66746b97e89c2195008b00c4f7fe3f570112874fc2a979e0ee4dfe794e1a45b66

Download Submit
\Users\Admin\AppData\Local\Temp\löä#.exe

Filesize
10KB

MD5
20960b3e0d1514a7120fcc93233b1c87

SHA1
558ac4062339c0c5521329da2f99693854bc42c5

SHA256
477b685c207c62a2a7dcee62bd5fe0eb862460e300463b800bdb972e2c1354da

SHA512
1021b23a275bca10f84ae50bb8a0b22341919918ce06deb77274a96c38923edcc92d597134508e74a0d8634b64a3fa3dfbda56ab7edba6a5afe862e5097c8890

Download Submit
memory/2188-0-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download
memory/2188-9-0x0000000000520000-0x0000000000525000-memory.dmp

Filesize
20KB

Download
memory/2188-23-0x0000000000400000-0x0000000000405000-memory.dmp

Filesize
20KB

Download