69c2b443ebac0f88fcfed5bc279184e1c92c4afc36c1f40b0fc9d846b112114e

Analysis

max time kernel
143s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25-02-2024 04:31

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General

Target

ed98d4cc1348daa54e1032802e59078e.exe
Size

31KB
MD5

ed98d4cc1348daa54e1032802e59078e
SHA1

abd6023fbeb01cbcc875f3494912a5fd69acb555
SHA256

69c2b443ebac0f88fcfed5bc279184e1c92c4afc36c1f40b0fc9d846b112114e
SHA512

ea1e9100036951a4a0f748ff032fc3c8f3e6e5563b469c326f375ddd025decc67c4307a376b3e1fc9104c5682e7b48cafdd30477a7fbae3e0ad6ca82d7bb2827
SSDEEP

768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+4tHx:q0zizzOSxMOtEvwDpj/arqR

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-1-5-21-3844919115-497234255-166257750-1000\Control Panel\International\Geo\Nation	ed98d4cc1348daa54e1032802e59078e.exe

Executes dropped EXE 1 IoCs

pid	Process
940	asih.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 3836 wrote to memory of 940	3836	ed98d4cc1348daa54e1032802e59078e.exe	87
PID 3836 wrote to memory of 940	3836	ed98d4cc1348daa54e1032802e59078e.exe	87
PID 3836 wrote to memory of 940	3836	ed98d4cc1348daa54e1032802e59078e.exe	87

C:\Users\Admin\AppData\Local\Temp\ed98d4cc1348daa54e1032802e59078e.exe
"C:\Users\Admin\AppData\Local\Temp\ed98d4cc1348daa54e1032802e59078e.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Users\Admin\AppData\Local\Temp\asih.exe
  "C:\Users\Admin\AppData\Local\Temp\asih.exe"
  2⤵
  - Executes dropped EXE
  PID:940

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\asih.exe

Filesize
31KB

MD5
e24f2d99a7444e0d77acb213b1cc5a2a

SHA1
32fabcf79dd842825b645259d97810a63ee9061d

SHA256
9aa381c3e984b82f6774442c55d34f3efc40a6f97b08dd3a3c4ef28a32b26281

SHA512
b13d2c78b3b23de6149dd5020a5f93ad22b9c9ad0f23213cc8182cbfcb07b92b0c819219a7f95405d862622dd07691ff20f14574a06a89eacd64bf7eb3cdd604

Download Submit
memory/940-18-0x0000000000520000-0x0000000000526000-memory.dmp

Filesize
24KB

Download
memory/940-19-0x00000000006C0000-0x00000000006C6000-memory.dmp

Filesize
24KB

Download
memory/940-26-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/3836-0-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/3836-1-0x00000000021D0000-0x00000000021D6000-memory.dmp

Filesize
24KB

Download
memory/3836-2-0x00000000021D0000-0x00000000021D6000-memory.dmp

Filesize
24KB

Download
memory/3836-3-0x0000000000740000-0x0000000000746000-memory.dmp

Filesize
24KB

Download
memory/3836-25-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download