1358d81abee5e1a140aea149ac492d56e1509582dfb38b9718823e47075ac4fb

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
09/05/2024, 07:25

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General

Target

28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe
Size

3.4MB
MD5

28ead18e2b33b9906ca36bdf73ff6c4a
SHA1

5141d6dbce6ee238ff5b264cbf4f8bb73ebf13f1
SHA256

1358d81abee5e1a140aea149ac492d56e1509582dfb38b9718823e47075ac4fb
SHA512

80064386b8a07260d1547b9709ecad9fcfbb6ca1668130e7078596890a4bf1a7fa437af5cffe9d136075d5e7d896d26cf1ca94c42d9529c42ed44b3e24acf10a
SSDEEP

98304:zqrO+UxnBEAIbFU7w5f2V4L5WJGzxB60lHZ:BdelLfE49WMlBLBZ

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2416	MetroInstallerAPP.exe

Loads dropped DLL 4 IoCs

pid	Process
2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe
2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe
2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe
2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2436 wrote to memory of 2416	2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe	28
PID 2436 wrote to memory of 2416	2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe	28
PID 2436 wrote to memory of 2416	2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe	28
PID 2436 wrote to memory of 2416	2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe	28
PID 2436 wrote to memory of 2416	2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe	28
PID 2436 wrote to memory of 2416	2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe	28
PID 2436 wrote to memory of 2416	2436	28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\MetroInstallerAPP.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\MetroInstallerAPP.exe" "C:\Users\Admin\AppData\Local\Temp\28ead18e2b33b9906ca36bdf73ff6c4a_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  PID:2416

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\RarSFX0\MetroInstallerAPP.exe

Filesize
1.2MB

MD5
bc54f5acfd6f623b0a3ab8396bd8278b

SHA1
71c602f08bcbb15b2efe3814eba0ef509963c0ad

SHA256
e0fc083b62fc5391e353829afdeb28e91161cce27d3b8cb74da961c5d1e79f58

SHA512
3d670e9dad867ae10a5b35e4dc198079725652746c4cc95eb5980ac8a2f141100f6428e69cf3e1cb36fc3227d2276303d663c43ebc6c44c7f6d51c410252b7eb

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