4058bde8974da0952b95736c0fa26ce98ef5aa8ca754af9b48980eafae263050

Analysis

max time kernel
1800s
max time network
1609s
platform
windows7_x64
resource
win7-20230621-en
resource tags

arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
submitted
01/07/2023, 15:36

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General

Target

controlloid-server-master/.gitignore
Size

22B
MD5

453c975b74d196c81f073246691d51cc
SHA1

d84d876dceb4dc9c2cb030b79ad8ab52ab21c510
SHA256

81e75df7d1a65daa41afb90a70eb5777dcd604e495a7bb27c1013cca68a18ddc
SHA512

60252715023561c6fbec70d43b3b0993891f1b99f344842c6c6ce58a6c4904e5efb31dbd9ca29ccc436f318d325e383167c9964aaf93d132e99c66416b8264b0

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-1-5-21-1437583205-2177757337-340526699-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1437583205-2177757337-340526699-1000_CLASSES\gitignore_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1437583205-2177757337-340526699-1000_CLASSES\gitignore_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1437583205-2177757337-340526699-1000_CLASSES\.gitignore	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1437583205-2177757337-340526699-1000_CLASSES\gitignore_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1437583205-2177757337-340526699-1000_CLASSES\.gitignore\ = "gitignore_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1437583205-2177757337-340526699-1000_CLASSES\gitignore_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1437583205-2177757337-340526699-1000_CLASSES\gitignore_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1437583205-2177757337-340526699-1000_CLASSES\gitignore_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
1736	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1736	AcroRd32.exe
1736	AcroRd32.exe
1736	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1204 wrote to memory of 1304	1204	cmd.exe	29
PID 1204 wrote to memory of 1304	1204	cmd.exe	29
PID 1204 wrote to memory of 1304	1204	cmd.exe	29
PID 1304 wrote to memory of 1736	1304	rundll32.exe	30
PID 1304 wrote to memory of 1736	1304	rundll32.exe	30
PID 1304 wrote to memory of 1736	1304	rundll32.exe	30
PID 1304 wrote to memory of 1736	1304	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\controlloid-server-master\.gitignore
1⤵
- Suspicious use of WriteProcessMemory
PID:1204
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\controlloid-server-master\.gitignore
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1304
- - 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\controlloid-server-master\.gitignore"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:1736

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
3KB

MD5
861b76d6a8773a5c59f5a6e753a90efa

SHA1
138a55ffe9687a68b3d75aa0fbcbd62fb26b0ec5

SHA256
e49d205fceeb43c2b9e8fab64dba46a2096e34620d172c6bc237f5a53c18645b

SHA512
8dc710ed1b923fa75fb8f23d869fcbf2e0575375ac5ce9f2a145d6ddd076885b6de992a5004bf606a70a38a2e98f4f6d87a79e8712057b04110e6fc9e8cbbb93

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