64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2

Analysis

max time kernel
149s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
10-06-2024 12:58

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General

Target

64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2.exe
Size

28KB
MD5

1b6a59b99b085a03e7c4e87fe6cbefd6
SHA1

93e2b952970854a880cc3822c2eb4a8b78128c70
SHA256

64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2
SHA512

9d11d111c4b75595a75d467f1c4cb84e66550fa9df1e5b7ea8266b48e82379bfa933c4974a2975dda8f4747a5c16fd87b786d6381579a8b3e386553b82a79eba
SSDEEP

768:nz3qWc7RY1JgNwmZlj3TIRY7lxxDWBrzG:nzJngNwCjmqxFP

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-1-5-21-4018855536-2201274732-320770143-1000\Control Panel\International\Geo\Nation	64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2.exe

Executes dropped EXE 1 IoCs

pid	Process
3624	ztdvl.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 2392 wrote to memory of 3624	2392	64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2.exe	80
PID 2392 wrote to memory of 3624	2392	64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2.exe	80
PID 2392 wrote to memory of 3624	2392	64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2.exe	80

C:\Users\Admin\AppData\Local\Temp\64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2.exe
"C:\Users\Admin\AppData\Local\Temp\64d005d21bde2853ff20513330ea8ead067cf280472265810969ecea6c934cc2.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2392
- C:\Users\Admin\AppData\Local\Temp\ztdvl.exe
  "C:\Users\Admin\AppData\Local\Temp\ztdvl.exe"
  2⤵
  - Executes dropped EXE
  PID:3624

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\ztdvl.exe

Filesize
29KB

MD5
a6b54d7f5e012d9f78f43939a82f226d

SHA1
45f3fdf573b41f1918bb6293cc75ef7a85ad4b79

SHA256
5f68bbd082d6810d2f9da954ca19f3da6710dba44918424086da65de3d93c5d6

SHA512
b04637ff412ebe0ee5b823d83a3d2f267150a415b545eb63df36ee605b4f552cb128ace0626609c393eb092ada69c837d4ad9f75f5c0b5788986fe69d6aa0a43

Download Submit
memory/2392-1-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/3624-9-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download