7b481ab4b15c7de35525d2f8be1568fa57b032add571c66f476dba9bea41d5f1

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
19-02-2024 16:01

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General

Target

PvZ_Toolkit_v1.20.3/PvZ_Toolkit_v1.20.3.exe.hash
Size

318B
MD5

126d8ad9e5917f16fe474d1f1d89aefd
SHA1

0198f98f6cd18cb93b48e4df26894da2fc562c6d
SHA256

a72e336ed2d8ac7b7fcf5beff5619a2c905b860d574aeeaeea96fb0b46fb2f80
SHA512

03ac31844d95f64a71938fc51f015556e9acfc9811626d424024d6bbfb89fc8809779d6bbde84428e2653de35083b5ee71eeea180657813972890b68e7e7f272

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-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\.hash	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\.hash\ = "hash_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\hash_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\hash_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\hash_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\hash_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\hash_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_CLASSES\hash_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
2436	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2436	AcroRd32.exe
2436	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1756 wrote to memory of 2516	1756	cmd.exe	29
PID 1756 wrote to memory of 2516	1756	cmd.exe	29
PID 1756 wrote to memory of 2516	1756	cmd.exe	29
PID 2516 wrote to memory of 2436	2516	rundll32.exe	30
PID 2516 wrote to memory of 2436	2516	rundll32.exe	30
PID 2516 wrote to memory of 2436	2516	rundll32.exe	30
PID 2516 wrote to memory of 2436	2516	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\PvZ_Toolkit_v1.20.3\PvZ_Toolkit_v1.20.3.exe.hash
1⤵
- Suspicious use of WriteProcessMemory
PID:1756
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\PvZ_Toolkit_v1.20.3\PvZ_Toolkit_v1.20.3.exe.hash
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2516
- - 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\PvZ_Toolkit_v1.20.3\PvZ_Toolkit_v1.20.3.exe.hash"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2436

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
3KB

MD5
da1a9efef2e04bf7d833513f79e7a6ae

SHA1
13bb22616b323a51e31da6f6467fc61b49563124

SHA256
a2cbc1d552c4c5cf4dbed584b682279d216b365f2c5b5220f08eb3990eacfae5

SHA512
272a605f309605ba3a81065d6545473ba84f2ef95f70c70fae2aab6a7ee769468bc1dc8bef3ed6ff0ab72f68d5a05835097f39df3a7c2e197ebd4f0da1b391d0

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