fc5592cfc085e2a9038dd9dc59136d23b9992d94b296bda21bb2f0a65ac8079c

General

Target

439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
Size

589KB
MD5

439982d3d9be0c5c52b04ff27b4aeaca
SHA1

621d42c4696dacbbd03b632f809dab4752ef4486
SHA256

fc5592cfc085e2a9038dd9dc59136d23b9992d94b296bda21bb2f0a65ac8079c
SHA512

e550c4c8ebd1630438e537365d38e912ecec805725cf0a22fb263c004a9588c8ba9b5a33f2d41c051bcfd4c6043a71e6dcdfe1566b6ee395aef77de161b0014e
SSDEEP

12288:8Yn6nor/xrIkPdq/r5DUKWpslqxBTk+OMn4Wqn60Oht23Lsx4aVzYKj86se6w:agJr9PIDOsl4Bg+OM4viiLsvpYO6w

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 116 set thread context of 4764	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	83
PID 116 set thread context of 0	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4764	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
4764	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
4764	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
4764	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 116 wrote to memory of 4764	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	83
PID 116 wrote to memory of 4764	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	83
PID 116 wrote to memory of 4764	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	83
PID 116 wrote to memory of 4764	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	83
PID 116 wrote to memory of 4764	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	83
PID 116 wrote to memory of 4764	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	83
PID 116 wrote to memory of 4764	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	83
PID 116 wrote to memory of 0	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
PID 116 wrote to memory of 0	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
PID 116 wrote to memory of 0	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
PID 116 wrote to memory of 0	116	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
PID 4764 wrote to memory of 3452	4764	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	55
PID 4764 wrote to memory of 3452	4764	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	55
PID 4764 wrote to memory of 3452	4764	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	55
PID 4764 wrote to memory of 3452	4764	439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe	55

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3452
- C:\Users\Admin\AppData\Local\Temp\439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Modifies registry class
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:116
- - C:\Users\Admin\AppData\Local\Temp\439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\439982d3d9be0c5c52b04ff27b4aeaca_JaffaCakes118.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4764

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/116-7-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/116-1-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/116-20-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-18-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-17-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-16-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-15-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-14-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-13-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-12-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-11-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-10-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-9-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-8-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-19-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/116-0-0x0000000000400000-0x00000000004FB000-memory.dmp

Filesize
1004KB

Download
memory/116-23-0x0000000002430000-0x0000000002431000-memory.dmp

Filesize
4KB

Download
memory/116-4-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/116-3-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/116-2-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/116-6-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/116-21-0x0000000000400000-0x00000000004FB000-memory.dmp

Filesize
1004KB

Download
memory/116-5-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/116-22-0x00000000007C0000-0x00000000007C1000-memory.dmp

Filesize
4KB

Download
memory/116-24-0x0000000000401000-0x0000000000456000-memory.dmp

Filesize
340KB

Download
memory/116-32-0x0000000000400000-0x00000000004FB000-memory.dmp

Filesize
1004KB

Download
memory/3452-33-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/4764-29-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4764-30-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4764-27-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download

Analysis

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