c7a2ec6110cfa5ae4b53b2b854013459bcdba8fff179bf95e5b707a2e4b98427

Analysis

max time kernel
93s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02-12-2024 15:24

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General

Target

Server.exe
Size

37KB
MD5

952ea2d47e241b1a82eeb265457c5644
SHA1

16048d925d1722c3a97bbbd0ab0dc05f169c1af7
SHA256

c7a2ec6110cfa5ae4b53b2b854013459bcdba8fff179bf95e5b707a2e4b98427
SHA512

9001eaa366acab6c0574912215d18d73ee944482a469243a0e40dc340a6523b4ce58ea0ed18f232eac8813477f5918c649353da0abd32c57fc3735721be407ad
SSDEEP

384:Io66MizdTjnBhFbJ8ycP3h3hNwKaB0rAF+rMRTyN/0L+EcoinblneHQM3epzXaNg:36QTlLJfcP3hH9amrM+rMRa8NuQWt

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	Server.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	Server.exe
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3616	OpenWith.exe

C:\Users\Admin\AppData\Local\Temp\Server.exe
"C:\Users\Admin\AppData\Local\Temp\Server.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:3764

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3616

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

Replay Monitor

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Downloads

memory/3764-0-0x00000000747D2000-0x00000000747D3000-memory.dmp

Filesize
4KB

Download
memory/3764-1-0x00000000747D0000-0x0000000074D81000-memory.dmp

Filesize
5.7MB

Download
memory/3764-2-0x00000000747D0000-0x0000000074D81000-memory.dmp

Filesize
5.7MB

Download
memory/3764-6-0x00000000747D0000-0x0000000074D81000-memory.dmp

Filesize
5.7MB

Download