55f2032e93ed5746a8f0e4910c31827c81d1c954f2467b38f730226951df9f90

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
01-01-2024 08:10

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3c568a69f3777513ae82eb0000b8b8be.exe
Size

459KB
MD5

3c568a69f3777513ae82eb0000b8b8be
SHA1

6e7a9aaa245c58e2e9a36e20a6f0e22c8f9a3010
SHA256

55f2032e93ed5746a8f0e4910c31827c81d1c954f2467b38f730226951df9f90
SHA512

fb7ee0b3b47029ce4dcabb4a897f4325ab859da84eb60c2bb3d7d02f4c9c41468ddf046c4140c1fefbb186134d097437c0c2c8c09a0537a283d695def794f16e
SSDEEP

6144:hTfFDbRnOTrfQJdfoQvOYdfoDsYK2lzzWIpGN+QnnwMO5x++oA6nKt2PCpGdL97R:H5OIoQv7gA8xKJ+QwMUoA6niAjGpwiq

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 Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2120 wrote to memory of 3068	2120	3c568a69f3777513ae82eb0000b8b8be.exe	28
PID 2120 wrote to memory of 3068	2120	3c568a69f3777513ae82eb0000b8b8be.exe	28
PID 2120 wrote to memory of 3068	2120	3c568a69f3777513ae82eb0000b8b8be.exe	28
PID 2120 wrote to memory of 3068	2120	3c568a69f3777513ae82eb0000b8b8be.exe	28
PID 3068 wrote to memory of 2696	3068	mshta.exe	29
PID 3068 wrote to memory of 2696	3068	mshta.exe	29
PID 3068 wrote to memory of 2696	3068	mshta.exe	29
PID 3068 wrote to memory of 2696	3068	mshta.exe	29

C:\Users\Admin\AppData\Local\Temp\3c568a69f3777513ae82eb0000b8b8be.exe
"C:\Users\Admin\AppData\Local\Temp\3c568a69f3777513ae82eb0000b8b8be.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\mshta.exe
  "C:\Windows\System32\mshta.exe" "javascript:new ActiveXObject('WScript.Shell').Run('Devourer_3.0_290322328225673.bat -Fil',0);window.close()"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of WriteProcessMemory
  PID:3068
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\Users\Admin\AppData\Local\Temp\Devourer_3.0_290322328225673.bat" -Fil"
    3⤵
    PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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\Local\Temp\Devourer_3.0_290322328225673.bat

Filesize
286KB

MD5
f9792fa4162b784c413f0158396bc281

SHA1
8429a4311633cbb683db46217f7884b1f62c212e

SHA256
3f21c459a6de30c5655306e0ae2c7959eacd7f22696ad1bdacfdb65f63a46d73

SHA512
00ec4e42d8d887aa8cdaef7a9a73a3106c902d7cc85ba43769482e5c1f6bcc30006846b753d4461402286ba2f0eb8edea16312afc10581b12d022addace03b1c

Download Submit
memory/2120-2-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download