3860bc8732f7efc5912052773966842faef1a392dbd050ff2bb6a94b7046813b

Analysis

max time kernel
150s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
10/07/2024, 22:12

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General

Target

3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.exe
Size

295KB
MD5

3699c64a6a0c60a7f36a40cdfc81a716
SHA1

8721dae0aa4febac7812932a0e4806fe5131b4e1
SHA256

3860bc8732f7efc5912052773966842faef1a392dbd050ff2bb6a94b7046813b
SHA512

f31be43b2049500940af8069884dee2653505d8ae515608215cb8918780576cbabad6dc7cd20055a0e2f6e78612364e1f472d7fc179160d35fab1578deb3ad77
SSDEEP

6144:zzjdoLJ4kVTQBuOan33Dh0AblTBzl7AAO1s5KS4YL:HJovVccOAl0AJTVl7AiKdY

Score

10^/10

persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\AppData\\Local\\Temp\\3699C6~1.EXE"	3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3952 wrote to memory of 2716	3952	3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.exe	84
PID 3952 wrote to memory of 2716	3952	3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.exe	84
PID 3952 wrote to memory of 2716	3952	3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.exe	84
PID 2716 wrote to memory of 4728	2716	cmd.exe	86
PID 2716 wrote to memory of 4728	2716	cmd.exe	86
PID 2716 wrote to memory of 4728	2716	cmd.exe	86

C:\Users\Admin\AppData\Local\Temp\3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of WriteProcessMemory
PID:3952
- C:\Windows\SysWOW64\cmd.exe
  cmd /C "route.exe print > "C:\Users\Admin\AppData\Local\Temp\3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.tda""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2716
- - C:\Windows\SysWOW64\ROUTE.EXE
    route.exe print
    3⤵
    PID:4728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\3699c64a6a0c60a7f36a40cdfc81a716_JaffaCakes118.tda

Filesize
2KB

MD5
b23e2ba2ababc63b07ba04ff8cc11022

SHA1
56121d9ae2be1d43dcb40b80ede4e1a49239cde8

SHA256
8ded0842e2f7ceda84d1312ba543372f97fd9499ad54349ec2ebd06b9f1d67ce

SHA512
e209e66d398b7fd148b414041e915062d55114dd64eb884cbd572d28f3258b49fa7306cff966312137b89f43f168775c7158f6c0f712ed5927a318df0d48f2ea

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads