32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 22:02

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General

Target

32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe
Size

258KB
MD5

006a3b66d21ee3a19400d563d741e05d
SHA1

fd8970cc55501c01cb65c845fe77dc65342d8c97
SHA256

32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2
SHA512

9d398dd7a8754335f1cd5a5b4dfe42a5a81a131d473e21db04827d05f106e38826ade8257f54f554bca3c1c93c96a322950441d527273a876d1434d4bfa8ae88
SSDEEP

1536:jZ3SHmLKarIpYQILFkbeumIkA39xSZW175V7UZQJ0UjsWpcdVO4Mqg+aJRaCAd1L:jZkF3plLRkgUA1nQZwFGVO4Mqg+WDY

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1624	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
1664	Logo1_.exe
2276	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe

Loads dropped DLL 1 IoCs

pid	Process
1624	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)	\??\V:	Logo1_.exe
File opened (read-only)	\??\S:	Logo1_.exe
File opened (read-only)	\??\O:	Logo1_.exe
File opened (read-only)	\??\N:	Logo1_.exe
File opened (read-only)	\??\Y:	Logo1_.exe
File opened (read-only)	\??\T:	Logo1_.exe
File opened (read-only)	\??\I:	Logo1_.exe
File opened (read-only)	\??\X:	Logo1_.exe
File opened (read-only)	\??\U:	Logo1_.exe
File opened (read-only)	\??\R:	Logo1_.exe
File opened (read-only)	\??\M:	Logo1_.exe
File opened (read-only)	\??\K:	Logo1_.exe
File opened (read-only)	\??\H:	Logo1_.exe
File opened (read-only)	\??\Z:	Logo1_.exe
File opened (read-only)	\??\Q:	Logo1_.exe
File opened (read-only)	\??\P:	Logo1_.exe
File opened (read-only)	\??\L:	Logo1_.exe
File opened (read-only)	\??\J:	Logo1_.exe
File opened (read-only)	\??\G:	Logo1_.exe
File opened (read-only)	\??\E:	Logo1_.exe
File opened (read-only)	\??\W:	Logo1_.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ko\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\ja-JP\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\en-US\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\8.0\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows NT\TableTextService\de-DE\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\de-DE\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tr\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Media Player\Visualizations\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Javascripts\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Services\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\sr\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\Certificates\Verisign\Components\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\ja\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\te\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Microsoft Games\SpiderSolitaire\fr-FR\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cy\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\it-IT\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\AcroForm\PMP\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\SoftBlue\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\es-ES\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\BLENDS\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\_desktop.ini	Logo1_.exe
File created	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Internet Explorer\en-US\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Internet Explorer\ja-JP\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Visual Studio 8\VSTA\Bin\1033\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\it-IT\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\it-IT\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe	Logo1_.exe
File created	C:\Program Files\Microsoft Games\Purble Place\en-US\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\de-DE\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\include\win32\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\More Games\es-ES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\es-ES\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\Pipeline.v10.0\Contracts\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\Web Server Extensions\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Visual Studio 8\VSTA\Bin\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre7\lib\ext\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ps\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\es-ES\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\Triedit\en-US\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Web Server Extensions\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\Americana\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\Sounds\People\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\x86\resources\1033\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20141007-2033\META-INF\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\stream_extractor\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\co\LC_MESSAGES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\jfr\_desktop.ini	Logo1_.exe
File opened for modification	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 opened for modification	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\_desktop.ini	Logo1_.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\rundl132.exe	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe
File created	C:\Windows\Logo1_.exe	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe
File opened for modification	C:\Windows\rundl132.exe	Logo1_.exe
File created	C:\Windows\vDll.dll	Logo1_.exe

System Location Discovery: System Language Discovery 1 TTPs 6 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	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Logo1_.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1664	Logo1_.exe
1664	Logo1_.exe
1664	Logo1_.exe
1664	Logo1_.exe
1664	Logo1_.exe
1664	Logo1_.exe
1664	Logo1_.exe
1664	Logo1_.exe
1664	Logo1_.exe
1664	Logo1_.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 1624	2008	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe	30
PID 2008 wrote to memory of 1624	2008	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe	30
PID 2008 wrote to memory of 1624	2008	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe	30
PID 2008 wrote to memory of 1624	2008	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe	30
PID 2008 wrote to memory of 1664	2008	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe	31
PID 2008 wrote to memory of 1664	2008	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe	31
PID 2008 wrote to memory of 1664	2008	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe	31
PID 2008 wrote to memory of 1664	2008	32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe	31
PID 1664 wrote to memory of 2224	1664	Logo1_.exe	33
PID 1664 wrote to memory of 2224	1664	Logo1_.exe	33
PID 1664 wrote to memory of 2224	1664	Logo1_.exe	33
PID 1664 wrote to memory of 2224	1664	Logo1_.exe	33
PID 2224 wrote to memory of 2488	2224	net.exe	35
PID 2224 wrote to memory of 2488	2224	net.exe	35
PID 2224 wrote to memory of 2488	2224	net.exe	35
PID 2224 wrote to memory of 2488	2224	net.exe	35
PID 1624 wrote to memory of 2276	1624	cmd.exe	36
PID 1624 wrote to memory of 2276	1624	cmd.exe	36
PID 1624 wrote to memory of 2276	1624	cmd.exe	36
PID 1624 wrote to memory of 2276	1624	cmd.exe	36
PID 1624 wrote to memory of 2276	1624	cmd.exe	36
PID 1624 wrote to memory of 2276	1624	cmd.exe	36
PID 1624 wrote to memory of 2276	1624	cmd.exe	36
PID 1664 wrote to memory of 1152	1664	Logo1_.exe	20
PID 1664 wrote to memory of 1152	1664	Logo1_.exe	20

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1152
- C:\Users\Admin\AppData\Local\Temp\32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe
  "C:\Users\Admin\AppData\Local\Temp\32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe"
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2008
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\$$a8102.bat
    3⤵
    - Deletes itself
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1624
  - - C:\Users\Admin\AppData\Local\Temp\32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe
      "C:\Users\Admin\AppData\Local\Temp\32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2276
- - 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
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1664
  - - C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2224
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2488

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

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Downloads

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

Filesize
252KB

MD5
a808ca996b14696d489c8113d27c8bf4

SHA1
3686daeb450d654c6abe586bedcad32e3253c5da

SHA256
5297764ce75736b13a7a54a1b29ad86e9830cb809491069e0240081646f4970b

SHA512
83c8d825956c23b11fc156d953dd1f91d009fe5b566ee3bdb9007d9788c4230b723a9aeae73b92d44cef8193c2a7f9d6d2d35d4d087e89954ad70a5a78a82523

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\$$a8102.bat

Filesize
722B

MD5
28097b7407afe08a40a48567241c5cfc

SHA1
3e9427fb83a653b91f81bf447041f052c3fe8d5c

SHA256
1146a3116aed73d926089f7ec5976aa895d5bcc2cf1f93d186965082372c6de4

SHA512
476c8965d77744c3d2bfccba9f9dfa6722564ed028d7c4dfbb3931553c344697b73cc151091e4d73163bd0ce04322fa0016080a8ec02e61062ce0906db217ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\32712a3036b8222afb45c622a22d4ca7264bd96f691569ab0a36b46a823acfc2.exe.exe

Filesize
231KB

MD5
6f581a41167d2d484fcba20e6fc3c39a

SHA1
d48de48d24101b9baaa24f674066577e38e6b75c

SHA256
3eb8d53778eab9fb13b4c97aeab56e4bad2a6ea3748d342f22eaf4d7aa3185a7

SHA512
e1177b6cea89445d58307b3327c78909adff225497f9abb8de571cdd114b547a8f515ec3ab038b583bf752a085b231f6329d6ca82fbe6be8a58cd97a1dbaf0f6

Download Submit
C:\Windows\Logo1_.exe

Filesize
27KB

MD5
9bbc3817237b1731d5dbe97befe25e6e

SHA1
082ff1063b8b48172a4b728afc53cea1e8cf1c47

SHA256
740805a91a84f106a413b5fb5a2b8de558091f6b852f07c9af44172467c6927a

SHA512
815371ad32f7951aace75fb9a56c38d914cd50d66f8730f142687d383636f7dac45ddcaa071fe1deca10d0e3526fe6d9d0f2f474c9660e347787316780e16807

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-2872745919-2748461613-2989606286-1000\_desktop.ini

Filesize
9B

MD5
475984718232cf008bb73666d834f1f4

SHA1
12f23c9301c222f599a279e02a811d274d0f4abc

SHA256
a5b32591119f87eb3c8a00c0c39e26ea6d6414aa9887d85fcb4903e1c14921b5

SHA512
80235dc2560b7991d79f9550cdeca6ac02c00cee6bf186f8f20d4ff3fbd7718be937b73ab768d71c4027e153557b08bbfd95ea88d2e0857a7c70cf1da6fa9937

Download Submit
memory/1152-29-0x0000000002EB0000-0x0000000002EB1000-memory.dmp

Filesize
4KB

Download
memory/1664-97-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1664-31-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1664-38-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1664-44-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1664-90-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1664-423-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1664-1873-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1664-3333-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1664-18-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2008-0-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2008-16-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download