7ae00f3bf8e472a13d69ab7009ec1e69804c3c362388ef986e4b683f0f221ebe

Analysis

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

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12-07-2024 11:24

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General

Target

3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe
Size

9KB
MD5

3d2ce9bbff4412baa9e3361275981a03
SHA1

4abacea76bb53e4de33e6a17988f4625d10660f6
SHA256

7ae00f3bf8e472a13d69ab7009ec1e69804c3c362388ef986e4b683f0f221ebe
SHA512

ac65c4b1f260f6521b8b46bdd81ffa0780a9802f39d647bdf7d15907beb4f3e276d10522478d3d5fc208fdce80a9de0f65e0e3a6d92c4056438eb8aa83041319
SSDEEP

96:nP0c00gzDeSIp5ao5h3nuyYajSSSb8tsklonyUvkmTRVa7gi8VOT:nsckWko5h3nuykb8TWnyUv5T6ZvT

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:\\Windows\\sorry.exe"	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3128 wrote to memory of 4648	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	86
PID 3128 wrote to memory of 4648	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	86
PID 3128 wrote to memory of 4648	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	86
PID 3128 wrote to memory of 4648	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	86
PID 3128 wrote to memory of 3156	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	87
PID 3128 wrote to memory of 3156	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	87
PID 3128 wrote to memory of 3156	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	87
PID 3128 wrote to memory of 4848	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	88
PID 3128 wrote to memory of 4848	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	88
PID 3128 wrote to memory of 4848	3128	3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe	88

C:\Users\Admin\AppData\Local\Temp\3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of WriteProcessMemory
PID:3128
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:4648
- C:\Windows\SysWOW64\cmd.exe
  cmd /c "del "C:\Users\Admin\AppData\Local\Temp\3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.ex""
  2⤵
  PID:3156
- C:\Windows\SysWOW64\cmd.exe
  cmd /c "del "C:\Users\Admin\AppData\Local\Temp\3d2ce9bbff4412baa9e3361275981a03_JaffaCakes118.ex""
  2⤵
  PID:4848

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

memory/4648-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/4648-1-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads