fd8d899b17767f1f6ddb53565ce3cd48ee990c2a640889f1776c16634d3322f9

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 02:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

kam.py
Size

436KB
MD5

b690f8484608d37e6be1b56f6c35e884
SHA1

36225ab9b213dbef29fcc30d6655d5f03974dc10
SHA256

3754b99649942110d10dfdeb03989123f02263547577b3ae844b1da2f60d9e81
SHA512

cf7e2284a5b18975783639fb33bab4302230613632f8194e44fe505cccc5c5a26ea0b575bfb9ab81dba2d8c9822dc76e99abba685f81b9bdedee0261e00cc43d
SSDEEP

12288:ccxcY8r7uqKhRyu/U0o6e4YhYKJbr3Dt51sO:c4cY8uqKhRyCP1LEY2r3rqO

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-1-5-21-3691908287-3775019229-3534252667-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_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-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2612 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

2612 AcroRd32.exe
2612 AcroRd32.exe

pid	process
2612	AcroRd32.exe

pid	process
2612	AcroRd32.exe
2612	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1792 wrote to memory of 2240	1792	cmd.exe	rundll32.exe
PID 1792 wrote to memory of 2240	1792	cmd.exe	rundll32.exe
PID 1792 wrote to memory of 2240	1792	cmd.exe	rundll32.exe
PID 2240 wrote to memory of 2612	2240	rundll32.exe	AcroRd32.exe
PID 2240 wrote to memory of 2612	2240	rundll32.exe	AcroRd32.exe
PID 2240 wrote to memory of 2612	2240	rundll32.exe	AcroRd32.exe
PID 2240 wrote to memory of 2612	2240	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\kam.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1792

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\kam.py
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2240

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\kam.py"
3⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2612

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

Loading Replay Monitor...

Downloads

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

MD5
c0d4724d527fe0d4557cac2ef7179303

SHA1
83b8fe0f46b38b7f3a7d7c82407a39122842f00e

SHA256
dd0e89ef5c6e6595400ca6ec14f9f3e3a4a8539c27090060a8fdf0e86ebcc4ea

SHA512
2f784ae99e2f4857e9285e799ea0c06a15fdbdfdb5a5a57de05dfd7fe712ee581b10328864bc053c6817beb1772c05d8239a8103ff26cb399da4e9ab4018dd3c

Download Submit