01edb51ae3d6d79dd1b57a3a2cf84ad082f2a12cad2877c60e7dbe96ff251b22

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
06/07/2024, 18:43

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General

Target

293906befa51c3ab72a9a94001a69dcb_JaffaCakes118.exe
Size

264KB
MD5

293906befa51c3ab72a9a94001a69dcb
SHA1

041d0389afa92c96605ef5342d0160b910e1e512
SHA256

01edb51ae3d6d79dd1b57a3a2cf84ad082f2a12cad2877c60e7dbe96ff251b22
SHA512

f051a38ecb2f68083540c75dd94a70fca9b892dde766b1bd36b4ac7cba004f9c9a5ffaea6bd99c5a665dba51822ea933eb009fd48b00bbf6ab96178f25a54eeb
SSDEEP

6144:uT1xXshLQAc+/GGRjdZAa5pddUkB/xr7i+TR/9JsBQOE05:uTLXeL9GcH9bBpq0pq7

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2652	Fed.exe
968	Fed.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	293906befa51c3ab72a9a94001a69dcb_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2652 set thread context of 968	2652	Fed.exe	85

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
968	Fed.exe
968	Fed.exe
968	Fed.exe
968	Fed.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2652	Fed.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2508 wrote to memory of 2652	2508	293906befa51c3ab72a9a94001a69dcb_JaffaCakes118.exe	82
PID 2508 wrote to memory of 2652	2508	293906befa51c3ab72a9a94001a69dcb_JaffaCakes118.exe	82
PID 2508 wrote to memory of 2652	2508	293906befa51c3ab72a9a94001a69dcb_JaffaCakes118.exe	82
PID 2652 wrote to memory of 968	2652	Fed.exe	85
PID 2652 wrote to memory of 968	2652	Fed.exe	85
PID 2652 wrote to memory of 968	2652	Fed.exe	85
PID 2652 wrote to memory of 968	2652	Fed.exe	85
PID 2652 wrote to memory of 968	2652	Fed.exe	85
PID 2652 wrote to memory of 968	2652	Fed.exe	85
PID 2652 wrote to memory of 968	2652	Fed.exe	85
PID 968 wrote to memory of 3404	968	Fed.exe	56
PID 968 wrote to memory of 3404	968	Fed.exe	56
PID 968 wrote to memory of 3404	968	Fed.exe	56
PID 968 wrote to memory of 3404	968	Fed.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3404
- C:\Users\Admin\AppData\Local\Temp\293906befa51c3ab72a9a94001a69dcb_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\293906befa51c3ab72a9a94001a69dcb_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2508
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Fed.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Fed.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2652
  - - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Fed.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Fed.exe
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Fed.exe

Filesize
296KB

MD5
9bbea4ee23e26d3b6fe53be2ed6b37db

SHA1
8c164fb2ca9b8da5b858a07880daa0f1acd45d86

SHA256
4587b6616c2279fd8d4fec39872d04fe1bf5de14bcf4a38197135d9831b72b22

SHA512
b65e8bf81326c755ab48c016c7ac24a67044ebe9081db954cacc710ec97cc7889890659e3ccb033a2dea9d9a0a7e3e301d3e4cfd1ad8184d178c983d3bc56b95

Download Submit
memory/968-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/968-12-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/968-14-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/968-13-0x0000000000400000-0x00000000004083A0-memory.dmp

Filesize
32KB

Download
memory/2652-4-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download
memory/2652-6-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download
memory/2652-17-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download
memory/2652-16-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download
memory/3404-18-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3404-19-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download