22f5a4ba2416c19013aeb62d09bc848a072d1c9f97f005bba289e29c3aa7c604

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 12:17

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General

Target

Lunar Client v2.7.0.exe
Size

732KB
MD5

7a9612aade153a3b1390b5ed797526f1
SHA1

40ae0b712ab70d43cd8249d81f1ef88a2a65a345
SHA256

22f5a4ba2416c19013aeb62d09bc848a072d1c9f97f005bba289e29c3aa7c604
SHA512

8a502d24a5bb71a6f413b6a51dda1beafba3ccdc615600e056c93884b13822fa67fb944c6aee5ec7d8b0b88742111b5ba26a73b1ca96b3b03f4028dacba643a5
SSDEEP

12288:58eeeeeeeeeeeeeeee7eeeeeeeeeeeeeezeeeeeeeeeeeeeeeeee7eeeeeeeeeel:5set2MaDu173pG1szLSvJwoNXxig

Score

4^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
1140	Lunar Client v2.7.0.exe
1140	Lunar Client v2.7.0.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Lunar Client v2.7.0.exe

C:\Users\Admin\AppData\Local\Temp\Lunar Client v2.7.0.exe
"C:\Users\Admin\AppData\Local\Temp\Lunar Client v2.7.0.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1140

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsn7408.tmp\StdUtils.dll

Filesize
100KB

MD5
c6a6e03f77c313b267498515488c5740

SHA1
3d49fc2784b9450962ed6b82b46e9c3c957d7c15

SHA256
b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

SHA512
9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

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C:\Users\Admin\AppData\Local\Temp\nsn7408.tmp\System.dll

Filesize
12KB

MD5
0d7ad4f45dc6f5aa87f606d0331c6901

SHA1
48df0911f0484cbe2a8cdd5362140b63c41ee457

SHA256
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

SHA512
c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

Download Submit