c1445ff66996df8b160736a7db38af1963745088802a031eb846b3d64179ee85

Analysis

max time kernel
150s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19-07-2024 15:33

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General

Target

5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe
Size

109KB
MD5

5c8cbc308a8a25d3c55d77511f763295
SHA1

60adfad23845f768e96935667d660b80b903d1b5
SHA256

c1445ff66996df8b160736a7db38af1963745088802a031eb846b3d64179ee85
SHA512

c47759c0e97966e11e0a52180ad9c2d04531a9e548413236bae5228872b0caf1e9c508dc3aa228302fd1bf028a504e888296be8df5e08d61831c57c0fce4814a
SSDEEP

3072:OSHGzXuKAG3Ug6804x0TiPeWFhyQIHcYND2s:BGzX0GEgZ0ENPjhhYp

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1976	lsass.exe

Executes dropped EXE 1 IoCs

pid	Process
1976	lsass.exe

Loads dropped DLL 2 IoCs

pid	Process
2548	5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe
2548	5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\RTHDBPL = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe"	5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\RTHDBPL = "C:\\Users\\Admin\\AppData\\Roaming\\SystemProc\\lsass.exe"	lsass.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1976	lsass.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 1976	2548	5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe	30
PID 2548 wrote to memory of 1976	2548	5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe	30
PID 2548 wrote to memory of 1976	2548	5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe	30
PID 2548 wrote to memory of 1976	2548	5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe	30
PID 1976 wrote to memory of 1204	1976	lsass.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1204
- C:\Users\Admin\AppData\Local\Temp\5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\5c8cbc308a8a25d3c55d77511f763295_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2548
- - C:\Users\Admin\AppData\Roaming\SystemProc\lsass.exe
    "C:\Users\Admin\AppData\Roaming\SystemProc\lsass.exe"
    3⤵
    - Deletes itself
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:1976

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Roaming\SystemProc\lsass.exe

Filesize
109KB

MD5
5c8cbc308a8a25d3c55d77511f763295

SHA1
60adfad23845f768e96935667d660b80b903d1b5

SHA256
c1445ff66996df8b160736a7db38af1963745088802a031eb846b3d64179ee85

SHA512
c47759c0e97966e11e0a52180ad9c2d04531a9e548413236bae5228872b0caf1e9c508dc3aa228302fd1bf028a504e888296be8df5e08d61831c57c0fce4814a

Download Submit
memory/1204-16-0x0000000013140000-0x0000000013156000-memory.dmp

Filesize
88KB

Download
memory/1976-13-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download
memory/1976-18-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download
memory/1976-20-0x00000000002C0000-0x00000000002DF000-memory.dmp

Filesize
124KB

Download
memory/2548-0-0x0000000000240000-0x000000000025F000-memory.dmp

Filesize
124KB

Download
memory/2548-1-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download
memory/2548-12-0x0000000013140000-0x000000001315F000-memory.dmp

Filesize
124KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads