e95072562c830c0229bec8434ff8c8f227b3ba32f11bf6457002062f1992b250

Analysis

max time kernel
131s
max time network
164s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
04/06/2023, 10:51

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General

Target

SugarySpire_Dance_And_Cafe_Test_V1.02/gamedata/intro.mp4
Size

26.7MB
MD5

381266f71b3b8bc2cf879b0b3896e517
SHA1

2b6d96e8a56d43222b186bbdbbdac9ffd062f513
SHA256

b332adeb1831e507dbf5f79a997075beb5066555f489cbf911a270d6fb67e1db
SHA512

c08781ec8c0c7b8acb33a23b881c72fc6348293cd7d0f13b87e646d744f0bf8cb81b9e2f08e09b64306f9c28b514bda7d76dc58fb7d8372cd378ec3014a0cce2
SSDEEP

786432:ANoGecJwAsqoLIAhF2IkTPnbQNWWw3xJoI8:C/VwFjVpkbjBGI8

Score

6^/10

Malware Config

Signatures

Enumerates connected drives 3 TTPs 24 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)	\??\J:	unregmp2.exe
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\F:	unregmp2.exe
File opened (read-only)	\??\I:	unregmp2.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	452	unregmp2.exe
Token: SeCreatePagefilePrivilege	452	unregmp2.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 2084	1288	wmplayer.exe	84
PID 1288 wrote to memory of 2084	1288	wmplayer.exe	84
PID 1288 wrote to memory of 2084	1288	wmplayer.exe	84
PID 1288 wrote to memory of 820	1288	wmplayer.exe	85
PID 1288 wrote to memory of 820	1288	wmplayer.exe	85
PID 1288 wrote to memory of 820	1288	wmplayer.exe	85
PID 820 wrote to memory of 452	820	unregmp2.exe	86
PID 820 wrote to memory of 452	820	unregmp2.exe	86

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\SugarySpire_Dance_And_Cafe_Test_V1.02\gamedata\intro.mp4"
1⤵
- Suspicious use of WriteProcessMemory
PID:1288
- 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\SugarySpire_Dance_And_Cafe_Test_V1.02\gamedata\intro.mp4"
  2⤵
  PID:2084
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:820
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:452

Network

MITRE ATT&CK Enterprise v6

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

C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb

Filesize
256KB

MD5
41e020ee798eceb4ac90cba2142a7a1b

SHA1
714ffdf4ddc441ae72c3fb2e4548a8219ad06fb8

SHA256
60968b6f285adc7f7347c43815c17a27a383807366f91212b81b17cac20131a8

SHA512
29d22703589df058c7f3509ce58f8e2f8fdf1fc2077e0622a796e4f9c17e563994e3cce83d74b5d58d79ae5b335a1e114c86ca7fe149bab10c3656c0acb0ae76

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C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML

Filesize
9KB

MD5
7050d5ae8acfbe560fa11073fef8185d

SHA1
5bc38e77ff06785fe0aec5a345c4ccd15752560e

SHA256
cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

SHA512
a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

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C:\Users\Admin\AppData\Local\Temp\wmsetup.log

Filesize
1KB

MD5
19a4c5c5bba6b0cd27f8800d83e942e4

SHA1
5bbd6f296f70ba0f6681160a5d89ef4fc122fa1e

SHA256
c044b6da4eb68bfbc2c6300908ad94ca7c0989f6a2310c4c8097d14cf0e0c013

SHA512
0946c2bcd8c29c59fdae31375ecd9ef768e99fa2fcd49ef9c88b785a65617a7fc9fd49f68067747c813ceb0ae2e79501e162d43248ffad7c3403a361905ffb8c

Download Submit