8c2fb988b94fb4e30b0ecdcafd007e99b5a823957861663fb4f806c8ee8f884c

Analysis

max time kernel
457s
max time network
461s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
02/04/2024, 12:29

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General

Target
KinitoPET-Python-Virtual-Assistant-main/GameAssets/TinyTune.mp3
Size 20KB
Sample240402-ppdnkshg9s
SHA256 7085e4b12ebf87ce54ad58ae83ef408b5be737584b93b1273406549ff85b00a1
MD5 6ca858a92441a718064e00c1087b45ca
SHA1 0a8976acb58f605ed60bae668574440bf329c292
SHA512 63339e9fca007502a7aacba8966be50e6ce67f54d84a6ae0d0ab291019fd90296ac86b9611ce50bcc55cc4afcc93063b3b4e7cb80a6d68f7680aac79bfed963a
SSDEEP 384:jHM/7BAe6hhBwga831FuKm/KeY3FKVjD9PafPMv6kKiHHqzIg5UzT:IXGcgz1ZQfiP+6kKsHY5A
MD5 SHA1 SHA512 SSDEEP

Score

6^/10

Malware Config

Signatures

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\I:	unregmp2.exe
File opened (read-only)	\??\J:	unregmp2.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\V:	unregmp2.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2704	unregmp2.exe
Token: SeCreatePagefilePrivilege	2704	unregmp2.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3272 wrote to memory of 1008	3272	wmplayer.exe	76
PID 3272 wrote to memory of 1008	3272	wmplayer.exe	76
PID 3272 wrote to memory of 1008	3272	wmplayer.exe	76
PID 3272 wrote to memory of 780	3272	wmplayer.exe	77
PID 3272 wrote to memory of 780	3272	wmplayer.exe	77
PID 3272 wrote to memory of 780	3272	wmplayer.exe	77
PID 780 wrote to memory of 2704	780	unregmp2.exe	78
PID 780 wrote to memory of 2704	780	unregmp2.exe	78

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:6 /Open "C:\Users\Admin\AppData\Local\Temp\KinitoPET-Python-Virtual-Assistant-main\GameAssets\TinyTune.mp3"
1⤵
- Suspicious use of WriteProcessMemory
PID:3272
- C:\Program Files (x86)\Windows Media Player\setup_wm.exe
  "C:\Program Files (x86)\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:6 /Open "C:\Users\Admin\AppData\Local\Temp\KinitoPET-Python-Virtual-Assistant-main\GameAssets\TinyTune.mp3"
  2⤵
  PID:1008
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:780
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:2704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

CurrentDatabase_400.wmdb

Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb
Size 64KB
SHA256 50c2e86388d63a5a5a2052f9866083e8784c3eed266f9b947b4f5772e5fbcf80
MD5 19d78b1eae63fd95e33c36ae0cad7aa8
SHA1 52bbbd1abf5e05fd11b19462a54685e7ccfc2d4b
SHA512 34d6dd06fc41e2a3bf026cc58e461cf12064eab6969225d118b786aaacfabaac8bd7cbc6c26ad2c985faa04f0a07a4134119d4780c9189ded6db3d0fe9b59454
SSDEEP 3:gllxallkltlsl7pl+e/lls4XtXMlZI1Xlldl0lcNklltlwzl4hR/mll:gu+1E3+e9X9kZI10cAe
MD5 SHA1 SHA512 SSDEEP

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WMSDKNS.XML

Path C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML
Size 9KB
SHA256 cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b
MD5 7050d5ae8acfbe560fa11073fef8185d
SHA1 5bc38e77ff06785fe0aec5a345c4ccd15752560e
SHA512 a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b
SSDEEP 96:/YkZRAF6zyHUhm77yB1pZYCEnfHrHH7B6xTGH+YCLV3zwULJEYCJWyHBt3zwFRh+:/2FV0bBPCfUdY
MD5 SHA1 SHA512 SSDEEP

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wmsetup.log

Path C:\Users\Admin\AppData\Local\Temp\wmsetup.log
Size 1KB
SHA256 722de9d6acb5ed269e855c45a5ae553142f22e70df17dcb60128921807fea39f
MD5 e320708ad2f9801842d01583b60925cb
SHA1 9d6124af2acc28cf5e7d58f8466c074b0cdb2a8b
SHA512 dbdc803f355dae55e6bbca8848581ecfe456167ba4042aa6641c17d0157795545989d37964f5944147a2c2fed1d03464906f2aef92652c61ab7f731fce5a16e4
MD5 SHA1 SHA512

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads