f193169ba8a47a5d7ee7d90b363764e3ce0a00fd7a069994635dc599c4534fe0

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 23:53

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General

Target

robotcodedev-robotcode-280f0d4/packages/analyze/src/robotcode/analyze/cli.py
Size

1KB
MD5

b18a6db73a213a9d3265c962bd4e5c8d
SHA1

f0f833638540e824ba58beacfcd89773073d9a7a
SHA256

aa318aa51b56937a2ba5041c3d3c4c47bae30c8ea9f1efef111243adcbacd588
SHA512

8125cdd5d1f5e55776807c185f7f63debf3cf9fce4cbd624522796af6c6bd3c862f5b397b1ffd81ace82246eac2cc1ede1883d75e27c2a2da76121abf4287e7b

Score

3^/10

discovery

Malware Config

Signatures

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2736	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2736	AcroRd32.exe
2736	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2420 wrote to memory of 2136	2420	cmd.exe	31
PID 2420 wrote to memory of 2136	2420	cmd.exe	31
PID 2420 wrote to memory of 2136	2420	cmd.exe	31
PID 2136 wrote to memory of 2736	2136	rundll32.exe	32
PID 2136 wrote to memory of 2736	2136	rundll32.exe	32
PID 2136 wrote to memory of 2736	2136	rundll32.exe	32
PID 2136 wrote to memory of 2736	2136	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\robotcodedev-robotcode-280f0d4\packages\analyze\src\robotcode\analyze\cli.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2420
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\robotcodedev-robotcode-280f0d4\packages\analyze\src\robotcode\analyze\cli.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2136
- - 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\robotcodedev-robotcode-280f0d4\packages\analyze\src\robotcode\analyze\cli.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2736

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

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
ca84a1de77bd622af5f411e585b87b09

SHA1
d88a8525d947904a5d4e7341d7389ac471ce7f17

SHA256
a951d53a473a1c568feaa54042bb229bd141eee4d2fda8be94fa3a27a6b2b018

SHA512
23e490c08c28816361ec7e272214592769d3ae198c063515d67bc236e62b834152a5ae9583e66bffa67720ca0a8ee7d9595418fd47a85faa9417e7e02e3e21e1

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