9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde

Analysis

max time kernel
150s
max time network
128s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
23/06/2024, 22:52

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General

Target

9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe
Size

362KB
MD5

1132b2d4f66397ca61d61164bacd152d
SHA1

1aee2b8c21508242465c60a0321ba59483553655
SHA256

9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde
SHA512

098dc55e4f299d4ec3c19dc7ec1ba48a974c74f6456ad8dd3bcf34b072dda6c7a10b77346babefb74c4dc026866bd2dcf24c43904ffe36df1edaf88d60bf2003
SSDEEP

6144:zFp9zU66bkWmchVySqkvAH3qo0wWJC6G/SMT4FWqC:JpRU66b5zhVymA/XSRh

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2928	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
2560	Logo1_.exe
2852	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe

Loads dropped DLL 1 IoCs

pid	Process
2928	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)	\??\Z:	Logo1_.exe
File opened (read-only)	\??\Y:	Logo1_.exe
File opened (read-only)	\??\W:	Logo1_.exe
File opened (read-only)	\??\N:	Logo1_.exe
File opened (read-only)	\??\H:	Logo1_.exe
File opened (read-only)	\??\G:	Logo1_.exe
File opened (read-only)	\??\R:	Logo1_.exe
File opened (read-only)	\??\O:	Logo1_.exe
File opened (read-only)	\??\K:	Logo1_.exe
File opened (read-only)	\??\I:	Logo1_.exe
File opened (read-only)	\??\U:	Logo1_.exe
File opened (read-only)	\??\T:	Logo1_.exe
File opened (read-only)	\??\S:	Logo1_.exe
File opened (read-only)	\??\P:	Logo1_.exe
File opened (read-only)	\??\M:	Logo1_.exe
File opened (read-only)	\??\J:	Logo1_.exe
File opened (read-only)	\??\X:	Logo1_.exe
File opened (read-only)	\??\V:	Logo1_.exe
File opened (read-only)	\??\Q:	Logo1_.exe
File opened (read-only)	\??\L:	Logo1_.exe
File opened (read-only)	\??\E:	Logo1_.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Office64.en-us\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\it-IT\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\SLATE\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\de-DE\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\ja-JP\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\it\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\Adobe\Help\en_US\Adobe Reader\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\DocumentShare\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Oasis\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\de-DE\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\lua\meta\art\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\hr\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\images\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Internet Explorer\de-DE\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\de-DE\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\BOLDSTRI\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\en-US\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Kentucky\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\visualization\_desktop.ini	Logo1_.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\Adobe AIR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSOUC.EXE	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\kk\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Groove.en-us\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\en-US\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Javascripts\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\InfoPathOM\InfoPathOMV12\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Mail\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sk\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\MSInfo\ja-JP\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\Desert\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Microsoft Games\Purble Place\es-ES\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Mail\es-ES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\sidebar.exe	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\es-ES\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\CASCADE\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\SpeechEngines\Microsoft\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Google\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_output\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\de-DE\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\es-ES\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\Pipeline.v10.0\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\META-INF\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Google\Update\Install\{7ADE9966-696F-4996-9E1A-1D7786573DA1}\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\More Games\de-DE\_desktop.ini	Logo1_.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\rundl132.exe	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe
File created	C:\Windows\Logo1_.exe	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe
File opened for modification	C:\Windows\rundl132.exe	Logo1_.exe
File created	C:\Windows\vDll.dll	Logo1_.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2560	Logo1_.exe
2560	Logo1_.exe
2560	Logo1_.exe
2560	Logo1_.exe
2560	Logo1_.exe
2560	Logo1_.exe
2560	Logo1_.exe
2560	Logo1_.exe
2560	Logo1_.exe
2560	Logo1_.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2920 wrote to memory of 2928	2920	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe	28
PID 2920 wrote to memory of 2928	2920	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe	28
PID 2920 wrote to memory of 2928	2920	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe	28
PID 2920 wrote to memory of 2928	2920	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe	28
PID 2920 wrote to memory of 2560	2920	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe	29
PID 2920 wrote to memory of 2560	2920	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe	29
PID 2920 wrote to memory of 2560	2920	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe	29
PID 2920 wrote to memory of 2560	2920	9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe	29
PID 2560 wrote to memory of 2672	2560	Logo1_.exe	31
PID 2560 wrote to memory of 2672	2560	Logo1_.exe	31
PID 2560 wrote to memory of 2672	2560	Logo1_.exe	31
PID 2560 wrote to memory of 2672	2560	Logo1_.exe	31
PID 2672 wrote to memory of 2592	2672	net.exe	33
PID 2672 wrote to memory of 2592	2672	net.exe	33
PID 2672 wrote to memory of 2592	2672	net.exe	33
PID 2672 wrote to memory of 2592	2672	net.exe	33
PID 2928 wrote to memory of 2852	2928	cmd.exe	34
PID 2928 wrote to memory of 2852	2928	cmd.exe	34
PID 2928 wrote to memory of 2852	2928	cmd.exe	34
PID 2928 wrote to memory of 2852	2928	cmd.exe	34
PID 2560 wrote to memory of 1204	2560	Logo1_.exe	21
PID 2560 wrote to memory of 1204	2560	Logo1_.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1204
- C:\Users\Admin\AppData\Local\Temp\9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe
  "C:\Users\Admin\AppData\Local\Temp\9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe"
  2⤵
  - Drops file in Windows directory
  - Suspicious use of WriteProcessMemory
  PID:2920
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\$$a3534.bat
    3⤵
    - Deletes itself
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:2928
  - - C:\Users\Admin\AppData\Local\Temp\9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe
      "C:\Users\Admin\AppData\Local\Temp\9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe"
      4⤵
      Executes dropped EXE
      PID:2852
- - 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:2560
  - - C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2672
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        5⤵
        
        PID:2592

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
252KB

MD5
acc2d7dd51ab514e43e27a541a436296

SHA1
7cfd57778198ad2e5a6e6e84938e642031ed2faf

SHA256
c668d5247ab9bed3348c6e4cc9b31e19fe905a6578f31511feafca853b7ce734

SHA512
7b4fd6a8d4291c6b33a2fe454587e562d6a665bfd1f1eaf88f431ed279883a7970366e83bd498a500193766d4fdaadf7b8544cdaa6896ec315ee44b4836b3499

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

Filesize
472KB

MD5
88eb1bca8c399bc3f46e99cdde2f047e

SHA1
55fafbceb011e1af2edced978686a90971bd95f2

SHA256
42fd78c05bc240d4ded16ac974f17c336f6ae3a1814d548021c48a942cc30428

SHA512
149d4de0c024e25a13a7bb17471e6f48391d4f26b1c8388672320eed1c255f84219ad7b72bbebc531ae558d5192dd4bb6d0dddd6c65a45300c8e8348a4fb3728

Download Submit
C:\Users\Admin\AppData\Local\Temp\$$a3534.bat

Filesize
722B

MD5
c847cf32991a3d06e2c49d7b49934139

SHA1
a96b2a0e4253da217430d56b505b30c253750dfc

SHA256
f59fff9129a257a521dc4879497e5cbf104c037da0e1184966a4e99f25e6ea0f

SHA512
3146cf1a6a4ddd237a3af3742c9eb98402f4751a4ab82a2ef7fcabb43f10d00287d5e464c96d0c2d5ff1e1910c57997e01bb36b32d6be26f172cd9fef02574cb

Download Submit
C:\Users\Admin\AppData\Local\Temp\9c7b722a281de6e99ade154d8974162a48b26d2d352bbdd9142edf4c66cdddde.exe.exe

Filesize
335KB

MD5
40ac62c087648ccc2c58dae066d34c98

SHA1
0e87efb6ddfe59e534ea9e829cad35be8563e5f7

SHA256
482c4c1562490e164d5f17990253373691aa5eab55a81c7f890fe9583a9ea916

SHA512
0c1ff13ff88409d54fee2ceb07fe65135ce2a9aa6f8da51ac0158abb2cfbb3a898ef26f476931986f1367622f21a7c0b0e742d0f4de8be6e215596b0d88c518f

Download Submit
C:\Windows\Logo1_.exe

Filesize
27KB

MD5
b00d9a2252bbc499e7eccd5a9ff85cea

SHA1
89b8f1981d516ec5e65356440628fa080c806d4c

SHA256
870465d81aafc8bcc7e40492302b8302465d6e42505176d6d2da53e9a9df9a80

SHA512
a85e80bfe9e651447496c725a409986ee7d3ba9de0c39b904fd37144874992d5d9d4f3cb3d544903e353d96632513b40c65af4c6709dede0bc792e50e8c84445

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-268080393-3149932598-1824759070-1000\_desktop.ini

Filesize
9B

MD5
874f697d7c26bf1b6cc8a502b53db25d

SHA1
fee5430622f05615e68fd229e48f2846796c0795

SHA256
d9d05459bc11d078b148543de9eb14643747fbf996790dcf04d2725361251798

SHA512
51a722a09c79ef1d6c4a08b3a696b1ca7e34f0e1b0798edb7ebc6c9f596740d9d95c6f4228b9d5012b2472bab03b7998b751a4cbfb6c259229dd853c7fcebb2e

Download Submit
memory/1204-29-0x0000000002540000-0x0000000002541000-memory.dmp

Filesize
4KB

Download
memory/2560-20-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-31-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-38-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-44-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-90-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-96-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-848-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-1873-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-2746-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2560-3333-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2920-0-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2920-16-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download