725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/06/2024, 23:24

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General

Target

725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9.exe
Size

32KB
MD5

cfaf567efd07d28488df0114ad873bde
SHA1

fefd2f2470e6754ba7e4b24b3ebbde4db647bf9a
SHA256

725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9
SHA512

ed95d967330463a66c5d92885973a4d6c1c12d47ef3f774e05a6b109f673f9e253e3ed3b51d1043bbd573e72e556e56d8476dfb7afc0ccb79ce2365d2856ea7e
SSDEEP

384:MApc8m4e0GvQak4JI341C0abnk6hJPEz6+:MApQr0GvdFJI34qTk6hJPEzN

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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9.exe

Executes dropped EXE 1 IoCs

pid	Process
2248	sal.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	\??\c:\windows\SysWOW64\sal.exe	725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9.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 5064 wrote to memory of 2248	5064	725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9.exe	91
PID 5064 wrote to memory of 2248	5064	725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9.exe	91
PID 5064 wrote to memory of 2248	5064	725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9.exe	91

C:\Users\Admin\AppData\Local\Temp\725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9.exe
"C:\Users\Admin\AppData\Local\Temp\725f22d2a19a06a70f8704791ce594cd39e2e292c6e2a78cdf194f2629ed8be9.exe"
1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:5064
- C:\windows\SysWOW64\sal.exe
  "C:\windows\system32\sal.exe"
  2⤵
  - Executes dropped EXE
  PID:2248

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1032 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
1⤵
PID:3972

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:\Windows\SysWOW64\sal.exe

Filesize
32KB

MD5
61aadb59406623cb383cba48cf439a92

SHA1
0dc81c44dcf21fc4ac339dddbde4ea00fa3a9982

SHA256
7c33912f24875dcb6a7854f5206a20549246885d9572f84a81fc9e4cd7c48726

SHA512
3535021bdd7063d249c84a24cb62ca449dc35379960580e9d145b73f25c8583e69e22961abdfc8f0f8501162451c4eb3bb77378397415e3b171e59dd04ce1781

Download Submit
memory/2248-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/5064-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/5064-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download