6287c1d00f8e1777bd47c273c7dea2438321a5147aa0b9d722a8671718701cc0

Analysis

max time kernel
1559s
max time network
1574s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-11-2024 18:51

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General

Target

IDA/python/examples/uihooks/log_misc_events.py
Size

5KB
MD5

2646b3cd1ce13ee3e38f96aacc418484
SHA1

1400e525ef49e4e00fead69631ce5ac64df91153
SHA256

90b9ea197b9b2d86f0b8b3deee901948e8b7b88e0a105f36eab67f6f1e52aec7
SHA512

60f1c566efee6580e92796cccb26cf7a00164f1728de62c58afb49e200529d5c396b029c020351aaa470669f092a18ff4d0dbdd40a825a28ad294dbd66900541
SSDEEP

48:t/uAcLZqN6wZJJ0t0zcd/yrRFQyp1zha8ES+m1le+V0aasomZJbhAbjWZholv:t/uN1qN6iJy0zcdsZX131BSv

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2844	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2844	AcroRd32.exe
2844	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 2260	1672	cmd.exe	32
PID 1672 wrote to memory of 2260	1672	cmd.exe	32
PID 1672 wrote to memory of 2260	1672	cmd.exe	32
PID 2260 wrote to memory of 2844	2260	rundll32.exe	33
PID 2260 wrote to memory of 2844	2260	rundll32.exe	33
PID 2260 wrote to memory of 2844	2260	rundll32.exe	33
PID 2260 wrote to memory of 2844	2260	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\IDA\python\examples\uihooks\log_misc_events.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\IDA\python\examples\uihooks\log_misc_events.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2260
- - 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\IDA\python\examples\uihooks\log_misc_events.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2844

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
8e8e4e74b63ba22c8f8156829bb14889

SHA1
cdcb97d50400589e9f0cfaa866025d398515781f

SHA256
4bd9bc17dd74b84ed449cb5bfffc83e7dd9ade9c2e351572460e48313bd8bc43

SHA512
85882303e64979ebfde601624a67c0d19317229b63cdb0789243a5586eea7aa6d9840d18546d8ff04cae532e83a20acc4b92356e4a188d4cfa787901714fb90d

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