c5bfab85a2b17f540374ccee8b28d9d4c04219d6ace14a42d3e118c9d7f9255e

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24/06/2024, 19:22

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General

Target

0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe
Size

432KB
MD5

0a62a1f3fabd333751d30ba25b008562
SHA1

7e3529932b383ca7d3a2aabfebcd3b5fca46a755
SHA256

c5bfab85a2b17f540374ccee8b28d9d4c04219d6ace14a42d3e118c9d7f9255e
SHA512

a87653ecf0335c607dbfe83f4b15ac250fc68a825a622b02ae15ea283e51b9d097c29040f0dc33a9068cae2bc57978120f7c0f5413d725871e9e19b9baa5147c
SSDEEP

6144:31ifdqubAxD3RKbgD/vv0Yvm4okyvoxxaEBvy6D62M92JgubDRPQ2u55l:UfdqlxDMn4wQDaE9J9DC3

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
5008	spolsv.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\spolsv.exe	0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe
File opened for modification	C:\Program Files (x86)\spolsv.exe	0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1984	0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe
1984	0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe
5008	spolsv.exe
5008	spolsv.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 5008	1984	0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe	80
PID 1984 wrote to memory of 5008	1984	0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe	80
PID 1984 wrote to memory of 5008	1984	0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe	80

C:\Users\Admin\AppData\Local\Temp\0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0a62a1f3fabd333751d30ba25b008562_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Program Files (x86)\spolsv.exe
  "C:\Program Files (x86)\spolsv.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:5008

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\spolsv.exe

Filesize
432KB

MD5
0a62a1f3fabd333751d30ba25b008562

SHA1
7e3529932b383ca7d3a2aabfebcd3b5fca46a755

SHA256
c5bfab85a2b17f540374ccee8b28d9d4c04219d6ace14a42d3e118c9d7f9255e

SHA512
a87653ecf0335c607dbfe83f4b15ac250fc68a825a622b02ae15ea283e51b9d097c29040f0dc33a9068cae2bc57978120f7c0f5413d725871e9e19b9baa5147c

Download Submit
memory/1984-0-0x0000000000730000-0x0000000000731000-memory.dmp

Filesize
4KB

Download
memory/1984-13-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/5008-12-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download
memory/5008-14-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/5008-16-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download