e20f6cc5622d0ff337a2f87fb5b3f2b7b7aedc4cdd07018c27b38f4cb75b0db8

Analysis

max time kernel
290s
max time network
320s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
03/01/2024, 10:53

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General

Target

dionysus-2.0.10/bindings/python/pybind11/tools/FindCatch.cmake
Size

2KB
MD5

db397a06651d8975f90fb5c45796e6f4
SHA1

4e3283f59b12017c68a650d531ab454dd01799df
SHA256

ec3e06c04de5830ff4cbe34c1aa9064bd69311716d7866e3dd9817957af78360
SHA512

f06a37d57430863229fb1662778d149cc4c86fb25fa42fc176659cb1c64b232de399874713e0ca4a56d02de0e2ef50a66ddb421e848f277e69fe677fabff9448

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-1-5-21-3308111660-3636268597-2291490419-1000_CLASSES\cmake_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000_CLASSES\cmake_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000_CLASSES\.cmake\ = "cmake_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000_CLASSES\cmake_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000_CLASSES\cmake_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000_CLASSES\cmake_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000_CLASSES\cmake_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000_CLASSES\.cmake	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2288	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2288	AcroRd32.exe
2288	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 2280	1968	cmd.exe	28
PID 1968 wrote to memory of 2280	1968	cmd.exe	28
PID 1968 wrote to memory of 2280	1968	cmd.exe	28
PID 2280 wrote to memory of 2288	2280	rundll32.exe	29
PID 2280 wrote to memory of 2288	2280	rundll32.exe	29
PID 2280 wrote to memory of 2288	2280	rundll32.exe	29
PID 2280 wrote to memory of 2288	2280	rundll32.exe	29

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\dionysus-2.0.10\bindings\python\pybind11\tools\FindCatch.cmake
1⤵
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\dionysus-2.0.10\bindings\python\pybind11\tools\FindCatch.cmake
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2280
- - 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\dionysus-2.0.10\bindings\python\pybind11\tools\FindCatch.cmake"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2288

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
2849c11681f7181af47951fa028fadb9

SHA1
dfa39d267be574c2a5ad292303638625ef1d4d7e

SHA256
3b1ab7483007f86bfeecf96a06ffc8abd92ac4ac71b7e5c55bf23c1ebfdee737

SHA512
4f02bdd645aec175abe0cf26fe8b5b0fe8c81f9444c642038ff25228c09f68c6ceb2074414f1acf516a00ee23f85fe4255b18798dacfc8ae3dca3401db78c945

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