36ea1834880711141b9c8774af22b77b7da92b5e71699cd8e0d330862b4b7a05

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 13:03

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General

Target

Incognito-main/build-init.py
Size

2KB
MD5

34435259ba9cbdec6000aaa7d0b9222e
SHA1

1f660d3adfc0050d9b35f444310de3017e942913
SHA256

fdf0a93360aeac10baa6b26a23e051314b65c10b6272303c74ac2ae8942eeae6
SHA512

67056bc6a4cbb8fb577d9616ac036d9041c25bed94c720ab2ccc14dca911264622aa06d772cf04591be4a5f605d8cc94825e6c8457594633b343ebae19badcba

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\py_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2832	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2832	AcroRd32.exe
2832	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1172 wrote to memory of 1056	1172	cmd.exe	32
PID 1172 wrote to memory of 1056	1172	cmd.exe	32
PID 1172 wrote to memory of 1056	1172	cmd.exe	32
PID 1056 wrote to memory of 2832	1056	rundll32.exe	33
PID 1056 wrote to memory of 2832	1056	rundll32.exe	33
PID 1056 wrote to memory of 2832	1056	rundll32.exe	33
PID 1056 wrote to memory of 2832	1056	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Incognito-main\build-init.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1172
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Incognito-main\build-init.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1056
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Incognito-main\build-init.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2832

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

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
c3bfdf3454a169cad93fbea14714103e

SHA1
64065e2d1db3198a0c8f2143122efbbcfdaaf04c

SHA256
a6a20f759abfccd0143f19a65ad9d175f8de22b23d5bfbd74276bf0da1026dd2

SHA512
07a9762f5f5cdba659208feb3ddf693410798221f66115356f4f47aa59f3c7b4227a626361db64428f2b089e126ccc2361553c99cf8245bf4c009b5e59342b78

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