6d56b99b840d03ffc5e06481a9f2dd2554d9b4ee6b5b5ae0b7d2b3713bfddb5e

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
20/05/2024, 13:19

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General

Target

5f4845cf504a9c45ad286c8ce9413d01_JaffaCakes118.exe
Size

240KB
MD5

5f4845cf504a9c45ad286c8ce9413d01
SHA1

58ca18c9484c4c1b97222142f0f1aa9586871241
SHA256

6d56b99b840d03ffc5e06481a9f2dd2554d9b4ee6b5b5ae0b7d2b3713bfddb5e
SHA512

0ca4cbd65689be1a0cd03fe3609f47fb9c9062cda4636f0739518d0280935b1ca5cf582070656982bb83c3e9d3de4017fdbcae7ecfe0b2991e6b06d64faccfc6
SSDEEP

6144:9ZyMeM8GKfnY3GCgc1Xz8FbCddDoxoec0aU4dpW:9ZyMehG1cID8FbCddEaU4HW

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
1848	5f4845cf504a9c45ad286c8ce9413d01_JaffaCakes118.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 3024	1848	5f4845cf504a9c45ad286c8ce9413d01_JaffaCakes118.exe	28
PID 1848 wrote to memory of 3024	1848	5f4845cf504a9c45ad286c8ce9413d01_JaffaCakes118.exe	28
PID 1848 wrote to memory of 3024	1848	5f4845cf504a9c45ad286c8ce9413d01_JaffaCakes118.exe	28
PID 1848 wrote to memory of 3024	1848	5f4845cf504a9c45ad286c8ce9413d01_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\5f4845cf504a9c45ad286c8ce9413d01_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5f4845cf504a9c45ad286c8ce9413d01_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1848
- C:\Windows\SysWOW64\mshta.exe
  "C:\Windows\System32\mshta.exe" C:\Users\Admin\AppData\Local\Temp\72242a8e-b377-46f4-a81c-cf829fe07022\start.hta
  2⤵
  - Modifies Internet Explorer settings
  PID:3024

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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

C:\Users\Admin\AppData\Local\Temp\72242a8e-b377-46f4-a81c-cf829fe07022\loader.gif

Filesize
1KB

MD5
e88ebd85dd56110ac6ea93fe0922988e

SHA1
684a31d864d33ff736234c41ac4e8d2c7f90d5ae

SHA256
379d1b0948f8e06366e7bcd197c848c0cc783787792f2224f98c16b974d920eb

SHA512
211b0760c9a887fc13c479617daeb6d5b6ee0ccd06c214967abd3e1f14204f72e34a6dd5eb778a9fc6ac7fc8bd63bdef80b347abab97becda16924cb3e164dc7

Download Submit
C:\Users\Admin\AppData\Local\Temp\72242a8e-b377-46f4-a81c-cf829fe07022\start.hta

Filesize
1KB

MD5
db4ada697fa7a0e215281533d52578e9

SHA1
fb755ea8371edf5065dc53e21eb413603f9eba7f

SHA256
f949fd6ca734830572128b4348dfd039419140c7ef501d80773f71ca3f0ed78c

SHA512
9ba1d2658785dd3c88b4399132f8330dc58872235e19ca9854b0e453d8cc7a58de0c8be84da376a72b5851073f531c95b2c6afa84f43053561ca8e6751d6e2f3

Download Submit
\Users\Admin\AppData\Local\Temp\72242a8e-b377-46f4-a81c-cf829fe07022\helper.dll

Filesize
129KB

MD5
657ba74033676394c0a83aff3b20dfe6

SHA1
5549483b4a695e45cfc280d63a2f1772abf9d441

SHA256
e0a685c4fa5b6947dc7f595b564bfe5ce4d07e38903d7a1ded4ef02de5e2b2f3

SHA512
8489484746fc06e1832990048147a0957fd710154f463f95e8bcfbf6390ade32fade1282870de635b9aa48b4fdbc0f0f75a133de13c2b42cb3fb4c9a1d97bb48

Download Submit