6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8

Analysis

max time kernel
150s
max time network
118s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
27/06/2024, 22:25

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General

Target

6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe
Size

363KB
MD5

c1300f04918a81b611fa8737f271e1b6
SHA1

6f334ff324afe9d459554882c37b60332503aa76
SHA256

6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8
SHA512

37d7958f5abb7d414933396e5438adad81b61c866b977e7d00dc374ebe415d028b50ae66386ea78af9692ceece0f3cce01e9094262fa556a054a276013470af2
SSDEEP

6144:MVfjmNRdFd16rfKCz5D1xMHNDPDU7b4SXXmwkb777777777777777777WIPw8w:O7+Rzf6rCCz5D1GHNDw4SHe77777777q

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2236	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
2304	Logo1_.exe
2740	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe

Loads dropped DLL 1 IoCs

pid	Process
2236	cmd.exe

Enumerates connected drives 3 TTPs 21 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)	\??\P:	Logo1_.exe
File opened (read-only)	\??\N:	Logo1_.exe
File opened (read-only)	\??\M:	Logo1_.exe
File opened (read-only)	\??\J:	Logo1_.exe
File opened (read-only)	\??\H:	Logo1_.exe
File opened (read-only)	\??\V:	Logo1_.exe
File opened (read-only)	\??\U:	Logo1_.exe
File opened (read-only)	\??\Q:	Logo1_.exe
File opened (read-only)	\??\K:	Logo1_.exe
File opened (read-only)	\??\E:	Logo1_.exe
File opened (read-only)	\??\Z:	Logo1_.exe
File opened (read-only)	\??\Y:	Logo1_.exe
File opened (read-only)	\??\W:	Logo1_.exe
File opened (read-only)	\??\S:	Logo1_.exe
File opened (read-only)	\??\I:	Logo1_.exe
File opened (read-only)	\??\O:	Logo1_.exe
File opened (read-only)	\??\L:	Logo1_.exe
File opened (read-only)	\??\G:	Logo1_.exe
File opened (read-only)	\??\X:	Logo1_.exe
File opened (read-only)	\??\T:	Logo1_.exe
File opened (read-only)	\??\R:	Logo1_.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ga\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\BLUECALM\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\Chess\ja-JP\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mk\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\template.exe	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\FREN\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Uninstall Information\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\120DPI\_desktop.ini	Logo1_.exe
File created	C:\Program Files\DVD Maker\ja-JP\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\DEEPBLUE\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Mail\de-DE\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\META-INF\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\bs\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sl\LC_MESSAGES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\ja-JP\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Mail\de-DE\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\en-US\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Photo Viewer\en-US\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\RMNSQUE\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\CommonData\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Mozilla Firefox\browser\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\PIXEL\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\Welcome Tool\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PROOF\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\de\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\fr-FR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\META-INF\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\my\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\Help\1040\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\features\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\fr-FR\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\it-IT\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Office64.en-us\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\it-IT\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\GrayCheck\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ca\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\te\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\en-US\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Groove\Sounds\Things\_desktop.ini	Logo1_.exe
File created	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\it-IT\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre7\bin\rmid.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Microsoft Games\Mahjong\es-ES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lo\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\_desktop.ini	Logo1_.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\vDll.dll	Logo1_.exe
File created	C:\Windows\rundl132.exe	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe
File created	C:\Windows\Logo1_.exe	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe
File opened for modification	C:\Windows\rundl132.exe	Logo1_.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2304	Logo1_.exe
2304	Logo1_.exe
2304	Logo1_.exe
2304	Logo1_.exe
2304	Logo1_.exe
2304	Logo1_.exe
2304	Logo1_.exe
2304	Logo1_.exe
2304	Logo1_.exe
2304	Logo1_.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 1748 wrote to memory of 2236	1748	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe	28
PID 1748 wrote to memory of 2236	1748	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe	28
PID 1748 wrote to memory of 2236	1748	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe	28
PID 1748 wrote to memory of 2236	1748	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe	28
PID 1748 wrote to memory of 2304	1748	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe	29
PID 1748 wrote to memory of 2304	1748	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe	29
PID 1748 wrote to memory of 2304	1748	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe	29
PID 1748 wrote to memory of 2304	1748	6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe	29
PID 2304 wrote to memory of 344	2304	Logo1_.exe	31
PID 2304 wrote to memory of 344	2304	Logo1_.exe	31
PID 2304 wrote to memory of 344	2304	Logo1_.exe	31
PID 2304 wrote to memory of 344	2304	Logo1_.exe	31
PID 2236 wrote to memory of 2740	2236	cmd.exe	33
PID 2236 wrote to memory of 2740	2236	cmd.exe	33
PID 2236 wrote to memory of 2740	2236	cmd.exe	33
PID 2236 wrote to memory of 2740	2236	cmd.exe	33
PID 344 wrote to memory of 2780	344	net.exe	34
PID 344 wrote to memory of 2780	344	net.exe	34
PID 344 wrote to memory of 2780	344	net.exe	34
PID 344 wrote to memory of 2780	344	net.exe	34
PID 2304 wrote to memory of 1200	2304	Logo1_.exe	21
PID 2304 wrote to memory of 1200	2304	Logo1_.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe
  "C:\Users\Admin\AppData\Local\Temp\6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe"
  2⤵
  - Drops file in Windows directory
  - Suspicious use of WriteProcessMemory
  PID:1748
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\$$aCDC.bat
    3⤵
    - Deletes itself
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:2236
  - - C:\Users\Admin\AppData\Local\Temp\6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe
      "C:\Users\Admin\AppData\Local\Temp\6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe"
      4⤵
      Executes dropped EXE
      PID:2740
- - C:\Windows\Logo1_.exe
    C:\Windows\Logo1_.exe
    3⤵
    - Executes dropped EXE
    - Enumerates connected drives
    - Drops file in Program Files directory
    - Drops file in Windows directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2304
  - - C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:344
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        5⤵
        
        PID:2780

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

C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe

Filesize
251KB

MD5
b3798f8e63f0f2c206c60697cfa69302

SHA1
61ddfe2e610d80a8bc537439856b8184ebc67707

SHA256
bb7f1e8c7c2dfb6e6ea64963e0f2bb159e416e541d9fc85f132152a2b479b1b6

SHA512
a658cd96d9c8231172f62dd2398f50a3e0fefb3be88957e09d49633237b957556de216c395da278d45cbb24b0200421f9600825c6fb142dc0d62c2a7bb58f328

Download Submit
C:\ProgramData\Package Cache\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\vcredist_x64.exe

Filesize
471KB

MD5
4cfdb20b04aa239d6f9e83084d5d0a77

SHA1
f22863e04cc1fd4435f785993ede165bd8245ac6

SHA256
30ed17ca6ae530e8bf002bcef6048f94dba4b3b10252308147031f5c86ace1b9

SHA512
35b4c2f68a7caa45f2bb14b168947e06831f358e191478a6659b49f30ca6f538dc910fe6067448d5d8af4cb8558825d70f94d4bd67709aee414b2be37d49be86

Download Submit
C:\Users\Admin\AppData\Local\Temp\$$aCDC.bat

Filesize
721B

MD5
2d4c14d2171fbd58a5f34b65039aaa5c

SHA1
81c8db9d6f6767a5416f08f6371799bdf4036a5d

SHA256
4348b85e9375354ea000a7ef4f5e00f9968a8e8c63f9567b1c76ca7f91db066e

SHA512
4f6410a30b4b965a422721e58741d26bd057b73a503ec17ee43da3ad399d124532a3766035011fa024cd028c824f61fade8f7a644e0e38edb18111b2e2f2f22c

Download Submit
C:\Users\Admin\AppData\Local\Temp\6954c5a0975944366b4eb8e206b2c7b849a70b9c7efd43ece7a9ef45421dcbf8.exe.exe

Filesize
336KB

MD5
5026427661c3fb19dd56089db48efec7

SHA1
783ffacdb3c932f2d61da311ac77b8001934fc3b

SHA256
85d5ead2ad17eae6ef7629f34e9f296954ac59139830bd1c261db081cae27bcc

SHA512
67cfac87ee688c451c31ed6d8f0cd25443307585c84a54c2d486cd7c1372947ccc49c0b38464cd65e5640e7054fb38e9a48ec7d167e7d9a9c9b053da1a8b37d0

Download Submit
C:\Windows\Logo1_.exe

Filesize
26KB

MD5
2db76c761f3ca82f4bd7ec454b8ee0c9

SHA1
5e595e66cb6b5f6820400d2bbee6ba379e5152a6

SHA256
fb7e7e472f54af23ee31b59dda6429e5d4175d72c036ca213ffdc39c3fa8f006

SHA512
056673178b4a7c806f84d42b43fd4ef498cbba8e920c45a4146eda501cc8864f491f3e112585529475a3292b1a5423e4033c61c77daad6ae848145933a717ca3

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-1340930862-1405011213-2821322012-1000\_desktop.ini

Filesize
9B

MD5
7d17b811a66f09661920bf5af1f95ae9

SHA1
f974fb71f0c9242357d308243f16d5509a0fb040

SHA256
1ffbf32a83283a76202c268eb3ea579c4b39aa6fb11fc42ad18318286fbf749c

SHA512
019689bb28dd360a9b3fe6696944854f806ebe877734f4f8533f7c2508d371049a96f6c7bd5dda908ab91686dbfba4a54335cbc6c4d649775e62912f0af730e3

Download Submit
memory/1200-30-0x00000000025C0000-0x00000000025C1000-memory.dmp

Filesize
4KB

Download
memory/1748-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1748-17-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1748-12-0x0000000000220000-0x0000000000254000-memory.dmp

Filesize
208KB

Download
memory/2304-39-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-45-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-91-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-97-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-636-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-1874-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-2027-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-32-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-3334-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2304-22-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download