567d2583803142401ff749e5a6544ecbdcf1c6974610d454bd080ca749626d3e

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-09-2024 18:22

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Jules/Monaco/package/esm/vs/editor/editor.api.d.ts
Size

252KB
MD5

514de49294c90b52399e017846b759e3
SHA1

59072b89b644cd814b508f3415f8529a80ef8e50
SHA256

712e6f0edb860883f4709eaf540ba688591c47881dc04b210162b62a779ddb54
SHA512

2655a75590f3653492013fd0e4533c8f85a2a4d86fd22df3dd14b285a7304296b72daf3bd3ce1eda3b9b274cde129569c3ddb94ef380353da979453ab3e8c6b4
SSDEEP

6144:nus6TlimttCyT/7oyCSoTM0BDMW0MtDVvZSqD2SzI4Wpv6+gZfPaj/P5bYwg6m85:nF6TliKCyT/7oyCSoTM0BDMW0MtDVvZO

Score

6^/10

discovery

Malware Config

Signatures

Enumerates connected drives 3 TTPs 46 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)	\??\O:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\I:	wmplayer.exe
File opened (read-only)	\??\M:	wmplayer.exe
File opened (read-only)	\??\U:	wmplayer.exe
File opened (read-only)	\??\L:	wmplayer.exe
File opened (read-only)	\??\Q:	wmplayer.exe
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\B:	wmplayer.exe
File opened (read-only)	\??\H:	wmplayer.exe
File opened (read-only)	\??\V:	wmplayer.exe
File opened (read-only)	\??\W:	wmplayer.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\N:	wmplayer.exe
File opened (read-only)	\??\S:	wmplayer.exe
File opened (read-only)	\??\X:	wmplayer.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\T:	wmplayer.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\J:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\Z:	wmplayer.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\K:	wmplayer.exe
File opened (read-only)	\??\P:	wmplayer.exe
File opened (read-only)	\??\Y:	wmplayer.exe
File opened (read-only)	\??\I:	unregmp2.exe
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\E:	wmplayer.exe
File opened (read-only)	\??\R:	wmplayer.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\A:	wmplayer.exe
File opened (read-only)	\??\G:	wmplayer.exe
File opened (read-only)	\??\J:	wmplayer.exe
File opened (read-only)	\??\O:	wmplayer.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\ServiceProfiles\LocalService\AppData\Roaming\Microsoft\UPnP Device Host\upnphost\udhisapi.dll	svchost.exe
File opened for modification	C:\Windows\ServiceProfiles\LocalService\AppData\Roaming\Microsoft\UPnP Device Host\upnphost\udhisapi.dll	svchost.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	wmplayer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	unregmp2.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1824	wmplayer.exe
Token: SeCreatePagefilePrivilege	1824	wmplayer.exe
Token: SeShutdownPrivilege	3864	unregmp2.exe
Token: SeCreatePagefilePrivilege	3864	unregmp2.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1824	wmplayer.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1824 wrote to memory of 3900	1824	wmplayer.exe	84
PID 1824 wrote to memory of 3900	1824	wmplayer.exe	84
PID 1824 wrote to memory of 3900	1824	wmplayer.exe	84
PID 3900 wrote to memory of 3864	3900	unregmp2.exe	85
PID 3900 wrote to memory of 3864	3900	unregmp2.exe	85

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:12 /Open "C:\Users\Admin\AppData\Local\Temp\Jules\Monaco\package\esm\vs\editor\editor.api.d.ts"
1⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1824
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3900
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:3864

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:3836

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
64KB

MD5
987a07b978cfe12e4ce45e513ef86619

SHA1
22eec9a9b2e83ad33bedc59e3205f86590b7d40c

SHA256
f1a4a978ce1c4731df1594043135cf58d084fdf129dd1c8e4507c9e06eac5ea8

SHA512
39b86540e4d35c84609ef66537b5aa02058e3d4293f902127c7d4eac8ffc65920cb5c69a77552fc085687eed66e38367f83c177046d0ecb8e6d135463cc142aa

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

Filesize
1024KB

MD5
45b65d525d68479dd499eafa16ddf1b4

SHA1
d30bcabe4d9bb1ee7f080f6d771a247fe13a675d

SHA256
0a435b672825a6cf7f208f2adf27a6ee0cfeb109f802f38854d4591045792f32

SHA512
72c93d165e666de56549fb74d19c42224b678ddf05e0e47c83dd6695b5f49314e7081bd39ad470ddf893f40193a0daa99071fd30a3c37ba23918b19c52c3d639

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.DTD

Filesize
498B

MD5
90be2701c8112bebc6bd58a7de19846e

SHA1
a95be407036982392e2e684fb9ff6602ecad6f1e

SHA256
644fbcdc20086e16d57f31c5bad98be68d02b1c061938d2f5f91cbe88c871fbf

SHA512
d618b473b68b48d746c912ac5fc06c73b047bd35a44a6efc7a859fe1162d68015cf69da41a5db504dcbc4928e360c095b32a3b7792fcc6a38072e1ebd12e7cbe

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

Filesize
9KB

MD5
5433eab10c6b5c6d55b7cbd302426a39

SHA1
c5b1604b3350dab290d081eecd5389a895c58de5

SHA256
23dbf7014e99e93af5f2760f18ee1370274f06a453145c8d539b66d798dad131

SHA512
207b40d6bec65ab147f963a5f42263ae5bf39857987b439a4fa1647bf9b40e99cdc43ff68b7e2463aa9a948284126ac3c9c7af8350c91134b36d8b1a9c61fd34

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

Filesize
9KB

MD5
7050d5ae8acfbe560fa11073fef8185d

SHA1
5bc38e77ff06785fe0aec5a345c4ccd15752560e

SHA256
cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

SHA512
a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

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

Filesize
1KB

MD5
2cfebdd0d87a760706b273ab28afc19b

SHA1
72331e8a5a60dbb392b99894831f1dd61a5215ac

SHA256
224eb093f742ed4411d4c29a23855d92dbe0e1eb3b14399b7676bff776187d73

SHA512
8f5c7b013418690601a9e720872c2917c7c698bd939c94094e67669ca2090269c859b00e7260cf02ea383377624651b475f07b42a9af9765bc7bcad83cd78aaf

Download Submit
memory/1824-34-0x00000000046C0000-0x00000000046D0000-memory.dmp

Filesize
64KB

Download
memory/1824-37-0x00000000046C0000-0x00000000046D0000-memory.dmp

Filesize
64KB

Download
memory/1824-38-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-39-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-41-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-42-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-40-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-43-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-44-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-45-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-48-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-47-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-46-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-49-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-54-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-53-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-51-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-52-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-50-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-55-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-56-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-58-0x00000000046C0000-0x00000000046D0000-memory.dmp

Filesize
64KB

Download
memory/1824-59-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-60-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-61-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-64-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-66-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-69-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-68-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-67-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-65-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-63-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-62-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-70-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-71-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-75-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-74-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-73-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-72-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-76-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-77-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-78-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-79-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-82-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-83-0x00000000046C0000-0x00000000046D0000-memory.dmp

Filesize
64KB

Download
memory/1824-81-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-80-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-84-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-86-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-87-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-85-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-91-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-94-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-93-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-92-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-90-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-89-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-88-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/1824-95-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-100-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-99-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-97-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-98-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download
memory/1824-96-0x0000000007080000-0x0000000007090000-memory.dmp

Filesize
64KB

Download