72b5e76a8256cf479be8ab736165302405cc399be066f8b9d7eb1ba52520e3c1

Resubmissions

03-02-2024 06:55

240203-hp5czabeg7 7

03-02-2024 06:52

03-02-2024 06:46

03-02-2024 06:41

03-02-2024 06:38

03-02-2024 05:47

03-02-2024 05:22

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
03-02-2024 06:46

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

RAM_Data/globalgamemanagers.assets
Size

165KB
MD5

b6fcc0097e5f9546f2b19aee93f5bc74
SHA1

aa138e0c85ef4dbffb6ef310b51004ce9f2f110c
SHA256

44144c265ed1022900987eee70d9ae8179b4069f375c3833c78c2a95bb6aa938
SHA512

d5881ae74426dc8c651d458ca61740b903e0bb4b8680348e0f1bfd113ce76ea4b242f454bf026ca99620cdce942cb413a845860bd9afa97a1741605282b26f0d
SSDEEP

1536:ViysoRKZOsV35jPeBzG7Tjnmy9jdcxib13gWzUuIVWmY5p:VfJsV5PeBoTLmsgzVWmY5

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
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\.assets\ = "assets_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\assets_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\assets_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\assets_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\assets_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\assets_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\.assets	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000_CLASSES\assets_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2732	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2732	AcroRd32.exe
2732	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2452 wrote to memory of 2772	2452	cmd.exe	29
PID 2452 wrote to memory of 2772	2452	cmd.exe	29
PID 2452 wrote to memory of 2772	2452	cmd.exe	29
PID 2772 wrote to memory of 2732	2772	rundll32.exe	30
PID 2772 wrote to memory of 2732	2772	rundll32.exe	30
PID 2772 wrote to memory of 2732	2772	rundll32.exe	30
PID 2772 wrote to memory of 2732	2772	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\RAM_Data\globalgamemanagers.assets
1⤵
- Suspicious use of WriteProcessMemory
PID:2452
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\RAM_Data\globalgamemanagers.assets
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2772
- - 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\RAM_Data\globalgamemanagers.assets"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2732

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

Loading Replay Monitor...

Downloads

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

Filesize
3KB

MD5
246dfa7f7b6202e856c90be6b3bca34d

SHA1
bce949fdcc9f7b92b12716deb2c73289ff87ff95

SHA256
bf6db2b95092168f1f6eb206e848dc1c24d1fea783f8b8abbb7cd4b08ec565ea

SHA512
26651ed5cc64ee3524a64659b0a08c33ca08f99ddd5b5a4232262c30c90694615ef1ad6d4aae7070f6a4f6e75b0708a417bfbdad86360a78333727e854906ace

Download Submit