256cf9b068c9db92d6a70ca4c3ce99c40a64a3571ec4743f282c65297ce5e1a5

Analysis

max time kernel
142s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 15:23

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General

Target

63c69afe79522f175ac1811470df2b0d_JaffaCakes118.exe
Size

448KB
MD5

63c69afe79522f175ac1811470df2b0d
SHA1

e4720022b62f2e52c594b2c792094262f019bd9c
SHA256

256cf9b068c9db92d6a70ca4c3ce99c40a64a3571ec4743f282c65297ce5e1a5
SHA512

ebd00a9a9654d611f1969d69e253d09ba8ac41a3f2ca194706294e170a90a3ade47dc3551a468e7246ed81cf446b0763aa5c0327ea21a7a964a1f88e12da291f
SSDEEP

6144:d0PCRT5LgXEhN7th62W4hPpmM7wyxGV6jQ6100nmK1r8iw49cCiKkYxn:XgXEhxth62phxB7wyxGV6Z/4N49cCrRn

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

Processes:

63c69afe79522f175ac1811470df2b0d_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	63c69afe79522f175ac1811470df2b0d_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

Processes:

installer.exe

pid process

2236 installer.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

installer.exe

pid process

2236 installer.exe
2236 installer.exe

pid	process
2236	installer.exe

pid	process
2236	installer.exe
2236	installer.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

63c69afe79522f175ac1811470df2b0d_JaffaCakes118.exe

description	pid	process	target process
PID 3156 wrote to memory of 2236	3156	63c69afe79522f175ac1811470df2b0d_JaffaCakes118.exe	installer.exe
PID 3156 wrote to memory of 2236	3156	63c69afe79522f175ac1811470df2b0d_JaffaCakes118.exe	installer.exe

C:\Users\Admin\AppData\Local\Temp\63c69afe79522f175ac1811470df2b0d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\63c69afe79522f175ac1811470df2b0d_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3156
- C:\Users\Admin\AppData\Local\Temp\DM\installer.exe
  "C:\Users\Admin\AppData\Local\Temp\DM\installer.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:2236

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:\Users\Admin\AppData\Local\Temp\DM\installer.exe

Filesize
8KB

MD5
7681013beb29513fc0a90e74468d41bf

SHA1
9c6c1a8a847b0a1bff6a659e0b2b208f79518f1f

SHA256
5db052b7a5d7e3651ebb6053fcfbc81e90c3e207b7b7f8cd2473668f3637cc3b

SHA512
be6449f71e60d98080432c7aba14a68db0c7b6ff083295b2cd1d67e6f201b0566e446790b5041cdcd7f647d4d869379ec9ef1f0842910bab13852b6240582fbc

Download Submit
C:\Users\Admin\AppData\Local\Temp\DM\parent.txt

Filesize
448KB

MD5
63c69afe79522f175ac1811470df2b0d

SHA1
e4720022b62f2e52c594b2c792094262f019bd9c

SHA256
256cf9b068c9db92d6a70ca4c3ce99c40a64a3571ec4743f282c65297ce5e1a5

SHA512
ebd00a9a9654d611f1969d69e253d09ba8ac41a3f2ca194706294e170a90a3ade47dc3551a468e7246ed81cf446b0763aa5c0327ea21a7a964a1f88e12da291f

Download Submit
memory/2236-9-0x00007FF841680000-0x00007FF842021000-memory.dmp

Filesize
9.6MB

Download
memory/2236-10-0x00007FF841680000-0x00007FF842021000-memory.dmp

Filesize
9.6MB

Download
memory/2236-5-0x000000001BF60000-0x000000001C42E000-memory.dmp

Filesize
4.8MB

Download
memory/2236-6-0x000000001C4D0000-0x000000001C56C000-memory.dmp

Filesize
624KB

Download
memory/2236-7-0x00007FF841680000-0x00007FF842021000-memory.dmp

Filesize
9.6MB

Download
memory/2236-8-0x00000000015A0000-0x00000000015A8000-memory.dmp

Filesize
32KB

Download
memory/2236-3-0x000000001BA00000-0x000000001BA42000-memory.dmp

Filesize
264KB

Download
memory/2236-4-0x00007FF841680000-0x00007FF842021000-memory.dmp

Filesize
9.6MB

Download
memory/2236-11-0x00007FF841680000-0x00007FF842021000-memory.dmp

Filesize
9.6MB

Download
memory/2236-2-0x00007FF841935000-0x00007FF841936000-memory.dmp

Filesize
4KB

Download
memory/2236-14-0x000000001E1E0000-0x000000001E242000-memory.dmp

Filesize
392KB

Download
memory/2236-15-0x00007FF841680000-0x00007FF842021000-memory.dmp

Filesize
9.6MB

Download
memory/2236-24-0x0000000022170000-0x0000000022916000-memory.dmp

Filesize
7.6MB

Download
memory/2236-25-0x00000000207C0000-0x0000000020C77000-memory.dmp

Filesize
4.7MB

Download
memory/2236-27-0x00007FF841935000-0x00007FF841936000-memory.dmp

Filesize
4KB

Download
memory/2236-28-0x00007FF841680000-0x00007FF842021000-memory.dmp

Filesize
9.6MB

Download