a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
10/05/2024, 01:19

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General

Target

a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4.exe
Size

35KB
MD5

11a334f97cebcaf43efc8d6cf121606f
SHA1

dfb404f6bd5392e5dc7048ceba4b87bb505779e7
SHA256

a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4
SHA512

a1a7f06ff9a253852ec13cff0e8d88144a7e258bf6649e9a84e1d55cab694e473b03425b570a25c9352ed4d9edb89241ae527fec65bce33ad052f018241f1c6e
SSDEEP

768:T4j7YBkweh63h7iQroC8XtgZnRl2zVBDj9sW3doLobv7ACCjwGeH0R7fNyijE:sj8vs63h7iQroCgtg4KQupxg

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation	a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4.exe

Executes dropped EXE 1 IoCs

pid	Process
3672	storti.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 212 wrote to memory of 3672	212	a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4.exe	81
PID 212 wrote to memory of 3672	212	a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4.exe	81
PID 212 wrote to memory of 3672	212	a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4.exe	81

C:\Users\Admin\AppData\Local\Temp\a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4.exe
"C:\Users\Admin\AppData\Local\Temp\a8120d763ae7424f6ff38475c4e7f23bf8ade4923cd58ae7d4ebdd075164ebd4.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:212
- C:\Users\Admin\AppData\Local\Temp\storti.exe
  "C:\Users\Admin\AppData\Local\Temp\storti.exe"
  2⤵
  - Executes dropped EXE
  PID:3672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\storti.exe

Filesize
36KB

MD5
a827a07ab1e299c8edaa95c2dba267f1

SHA1
8869e1648b14f16e35e58b9a42d79d03a79f3f35

SHA256
5915001e5e54d2ccaa8fec2415a0f6a847267fcdf5fcc37b7c4d3d1af6502e67

SHA512
4d028d373c984fed5531f74fb1331ba71cf475e9f0e9176e5323cfc30e0eac63b42fbb6b2040a7cf3efb924ff3e176e227808c2e5df94dd9d832c8a5d49e3404

Download Submit
memory/212-0-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download
memory/212-1-0x0000000004000000-0x0000000004006000-memory.dmp

Filesize
24KB

Download