71ce71735aa47a3b1d17e1b6639aaf6213b4c284243ad5ae7bb36fa1c5c9975f

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
27-05-2024 08:47

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General

Target

platform-tools/systrace/catapult/common/battor/battor/battor_wrapper_unittest.py
Size

13KB
MD5

e41fab7141cd0516d3a20b342bd83957
SHA1

dfa32ae0417b76ed4f5fb81334b74fcf2fe6a146
SHA256

c8eb91f0d2b7ecd7a2dd32416d8068d9f1154f68899ffeb6800b341048b462d1
SHA512

822d07458fe261158a118b794f6e3c1ec6c9bf9941d3c5f505321c5a1820f688c16fd45d9dafdc3947f790bea32551a696f25f1539efc7df953288a9dfc41530
SSDEEP

192:S+gTLCAcAXAMBYhuAdAAcAk6Vooj6ASE1OAS7DKtwQrS+O3ZTrb9KPVvDoIskeFH:SwMU2voq

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

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_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-1-5-21-2737914667-933161113-3798636211-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\py_auto_file	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2652 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

2652 AcroRd32.exe
2652 AcroRd32.exe

pid	process
2652	AcroRd32.exe

pid	process
2652	AcroRd32.exe
2652	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1704 wrote to memory of 2736	1704	cmd.exe	rundll32.exe
PID 1704 wrote to memory of 2736	1704	cmd.exe	rundll32.exe
PID 1704 wrote to memory of 2736	1704	cmd.exe	rundll32.exe
PID 2736 wrote to memory of 2652	2736	rundll32.exe	AcroRd32.exe
PID 2736 wrote to memory of 2652	2736	rundll32.exe	AcroRd32.exe
PID 2736 wrote to memory of 2652	2736	rundll32.exe	AcroRd32.exe
PID 2736 wrote to memory of 2652	2736	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\platform-tools\systrace\catapult\common\battor\battor\battor_wrapper_unittest.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1704

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\platform-tools\systrace\catapult\common\battor\battor\battor_wrapper_unittest.py
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2736

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\platform-tools\systrace\catapult\common\battor\battor\battor_wrapper_unittest.py"
3⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2652

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Filesize
3KB

MD5
02cd836b855383681e20b6f800b6b7ce

SHA1
e501ff11f2a4c831c284e3b35d11ef29d8771787

SHA256
aa496dac0d0f742bff0d1da0a82d86cea5813f2bc02d6c0da911f1a3b5efbb59

SHA512
6e791561affd1098af73701a350a91b26ebaac3aaa6222b6d9d1a107571845d6b062da03760f52a994b513737e7ed716dfcc1b0369c4acac9561667a2d96d6fe

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