b8b2ff95f1373682b7b95534666b218690b4d8d6d005a5831db0a4e7d059bef1

Analysis

max time kernel
133s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05-05-2024 02:10

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General

Target

spotify-music-converter.exe
Size

763KB
MD5

9a03357011917ef5592e5f28e4dd01be
SHA1

fe8777e6eec7783d02d452c5ad1b06e3023a7c80
SHA256

b8b2ff95f1373682b7b95534666b218690b4d8d6d005a5831db0a4e7d059bef1
SHA512

b0cc9710667f6c89df4b5a9687bee4f244352098b556bc12f247e563eaafcc1d6ad8804587a4f1239a5b592d029804a776116ce501889d706055343efb4d868a
SSDEEP

12288:IMcPlNhRKcuVADPNKT1zH3ptaR1sDfOQSvJqFZ6WpyofvWvAJeAqOHG:IMcP5M3qDu173pG1szLSvJwLyoHWvAJ4

Score

5^/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-1-5-21-2818691465-3043947619-2475182763-1000\Control Panel\International\Geo\Nation	spotify-music-converter.exe

Loads dropped DLL 4 IoCs

pid	Process
3464	spotify-music-converter.exe
3464	spotify-music-converter.exe
3464	spotify-music-converter.exe
3464	spotify-music-converter.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 3464 wrote to memory of 3216	3464	spotify-music-converter.exe	95
PID 3464 wrote to memory of 3216	3464	spotify-music-converter.exe	95
PID 3464 wrote to memory of 3216	3464	spotify-music-converter.exe	95

C:\Users\Admin\AppData\Local\Temp\spotify-music-converter.exe
"C:\Users\Admin\AppData\Local\Temp\spotify-music-converter.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3464
- C:\Windows\SysWOW64\curl.exe
  "C:\Windows\System32\curl.exe" -X POST -H "X-Parse-Application-Id: q5jvWMLK5VAn0zVjMVPFSnZYPpbCj2JEAiBpahAC" -H "Content-Type: application/json" -d "{\"os\":\"win\",\"event\":\"StartInstall\",\"name\":\"DumpMedia Spotify Music Converter\"}" https://parse.dumpmedia.com/parse/classes/SmcEvent
  2⤵
  PID:3216

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\nsz3912.tmp\LangDLL.dll

Filesize
5KB

MD5
ab1db56369412fe8476fefffd11e4cc0

SHA1
daad036a83b2ee2fa86d840a34a341100552e723

SHA256
6f14c8f01f50a30743dac68c5ac813451463dfb427eb4e35fcdfe2410e1a913b

SHA512
8d886643b4fc24adf78f76b663227d6e61863f89e0cbd49548f40dd040666ca94ea46bec9e336850e4f300995d56e6dc85b689c8e09ff46758822d280f06b03d

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz3912.tmp\StdUtils.dll

Filesize
100KB

MD5
c6a6e03f77c313b267498515488c5740

SHA1
3d49fc2784b9450962ed6b82b46e9c3c957d7c15

SHA256
b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

SHA512
9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz3912.tmp\System.dll

Filesize
12KB

MD5
0d7ad4f45dc6f5aa87f606d0331c6901

SHA1
48df0911f0484cbe2a8cdd5362140b63c41ee457

SHA256
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

SHA512
c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsz3912.tmp\UAC.dll

Filesize
14KB

MD5
adb29e6b186daa765dc750128649b63d

SHA1
160cbdc4cb0ac2c142d361df138c537aa7e708c9

SHA256
2f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08

SHA512
b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada

Download Submit