93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97

Analysis

max time kernel
43s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
04/12/2022, 10:18

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General

Target

93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97.exe
Size

907KB
MD5

d3e272fdd425dd72b8a8932719ff2b4a
SHA1

8a87cfe1229b8361dda7583768480985f107be58
SHA256

93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97
SHA512

9ab8db12e5ae28db51f2b16dd38b48163063f100295df683544db7be9a7c31348656cd89f8e0f4fabb6053fedd9aaf81c23904755cbcacb6994c864f379dabcf
SSDEEP

24576:V1dlZo5rP9aNNQm9RH9lmRxhGy+bJlxD4zaOaEeqa:V1dlZorP9aNN1n9MR7JwXxGQqa

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
828	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
828	vlc.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: 33	1716	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1716	AUDIODG.EXE
Token: 33	1716	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1716	AUDIODG.EXE
Token: 33	828	vlc.exe
Token: SeIncBasePriorityPrivilege	828	vlc.exe

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
828	vlc.exe
828	vlc.exe
828	vlc.exe
828	vlc.exe
828	vlc.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
828	vlc.exe
828	vlc.exe
828	vlc.exe
828	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
828	vlc.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 828	2016	93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97.exe	26
PID 2016 wrote to memory of 828	2016	93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97.exe	26
PID 2016 wrote to memory of 828	2016	93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97.exe	26
PID 2016 wrote to memory of 828	2016	93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97.exe	26

C:\Users\Admin\AppData\Local\Temp\93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97.exe
"C:\Users\Admin\AppData\Local\Temp\93d8e3311c3df559b7854d336cdd674c8cd4e9f0ebed1d295982f550a6db0e97.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Program Files\VideoLAN\VLC\vlc.exe
  "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Extracted\6ARE8.ram"
  2⤵
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:828

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x504
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1716

Network

MITRE ATT&CK Enterprise v6

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:\Extracted\6ARE8.ram

Filesize
723KB

MD5
386cc727ce2860d6baa4b194b47676ee

SHA1
328ad36a9e4f76cabb99e8318f9c51f50198662d

SHA256
9b8e3d4c798d5f5431f278cd83f8d05589ac120485133c8b9f77d143285211dc

SHA512
c29236f9852dbc7c18b646010f2392b9245b182d7d20bbb5dc58cc8a6af9b500cab4ad6169bc743767171c9ec258134c49049860bbb504b9e44b97efdcdb4b35

Download Submit
memory/828-56-0x000007FEFC2F1000-0x000007FEFC2F3000-memory.dmp

Filesize
8KB

Download
memory/2016-54-0x0000000075A71000-0x0000000075A73000-memory.dmp

Filesize
8KB

Download