fcf966d63ce86ff0aaf63ff3d80aad9bd52c82a57307e9d8fa58549ffe60510b

Analysis

max time kernel
51s
max time network
56s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 21:02

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General

Target

0f83f508f88be0ffb8a7eeb005fdeab0_JaffaCakes118.dll
Size

46KB
MD5

0f83f508f88be0ffb8a7eeb005fdeab0
SHA1

ee67d0c657f83a6370ca69796b3636a381be5907
SHA256

fcf966d63ce86ff0aaf63ff3d80aad9bd52c82a57307e9d8fa58549ffe60510b
SHA512

85bfef8e93edabd5a8c77bff5008730e051c6abf08e9dbf29cb32cdfb2d7509a1eeff551f238f79c6b155135117b09b71913efca6ef69825c857955c7e96cddb
SSDEEP

384:957ecG3Uz177E1znuCwlbPccQbVdy3MRgaQc/MNVXUORbCOUex8:95CcGkC1zYbPGbVVganMNiWbtUex8

Score

8^/10

persistence

Malware Config

Signatures

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\explorer\run	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\wininet.dll = "regperf.exe"	rundll32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
184	rundll32.exe
184	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 184	2532	rundll32.exe	82
PID 2532 wrote to memory of 184	2532	rundll32.exe	82
PID 2532 wrote to memory of 184	2532	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0f83f508f88be0ffb8a7eeb005fdeab0_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0f83f508f88be0ffb8a7eeb005fdeab0_JaffaCakes118.dll,#1
  2⤵
  - Adds policy Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:184

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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