c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c

Analysis

max time kernel
149s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
20-05-2024 23:23

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General

Target

c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe
Size

448KB
MD5

1a5cb516d1067544c27b5437c759de90
SHA1

2b01ae5852cdfb04c36ccba771c0d03cbd384a7d
SHA256

c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c
SHA512

e385bb3395fc484d8dc86748b8ac721c2b6fd32cac7d23d8f58cb4186482fc3660e4d934a32d24922de120dd34641141d17c819b3554d0e04f63c328d77da52e
SSDEEP

6144:IVfjmNeI7O1dVeLjP1HMCnVGtwqkIDRRuuuRLaopCUXdEpfBm2/T3JQu0I:y7+e8OTVsjdBnYmGiVpD2fR/T3yI

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3040	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
1672	Logo1_.exe
2696	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe

Loads dropped DLL 2 IoCs

pid	Process
3040	cmd.exe
3040	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)	\??\K:	Logo1_.exe
File opened (read-only)	\??\E:	Logo1_.exe
File opened (read-only)	\??\Y:	Logo1_.exe
File opened (read-only)	\??\V:	Logo1_.exe
File opened (read-only)	\??\R:	Logo1_.exe
File opened (read-only)	\??\I:	Logo1_.exe
File opened (read-only)	\??\H:	Logo1_.exe
File opened (read-only)	\??\W:	Logo1_.exe
File opened (read-only)	\??\T:	Logo1_.exe
File opened (read-only)	\??\J:	Logo1_.exe
File opened (read-only)	\??\O:	Logo1_.exe
File opened (read-only)	\??\L:	Logo1_.exe
File opened (read-only)	\??\Z:	Logo1_.exe
File opened (read-only)	\??\S:	Logo1_.exe
File opened (read-only)	\??\Q:	Logo1_.exe
File opened (read-only)	\??\G:	Logo1_.exe
File opened (read-only)	\??\X:	Logo1_.exe
File opened (read-only)	\??\U:	Logo1_.exe
File opened (read-only)	\??\M:	Logo1_.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\it-IT\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\control\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\Certificates\groove.net\ManagedObjects\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\es-ES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Microsoft Games\Chess\ja-JP\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Library\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\en-US\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Excel.en-us\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows NT\Accessories\es-ES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\es-ES\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\Hearts\ja-JP\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tl\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe\Help\en_US\Adobe Reader\9.0\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ky\LC_MESSAGES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Source Engine\OSE.EXE	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\access_output\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\SubsetList\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\de-DE\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\es-ES\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft.NET\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows NT\TableTextService\ja-JP\_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\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Defender\it-IT\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\images\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\en-US\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\es-ES\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\es-ES\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\META-INF\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\de-DE\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\es-ES\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\es\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\LEVEL\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.5\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Defender\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jre7\lib\security\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\FREN\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\InfoPathOM\InfoPathOMV12\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\ja-JP\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ms\LC_MESSAGES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSTORDB.EXE	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\kn\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Media Player\ja-JP\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\VDKHome\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\fr-FR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\on_desktop\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\Minesweeper\fr-FR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\fr\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Triedit\it-IT\_desktop.ini	Logo1_.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\rundl132.exe	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe
File created	C:\Windows\Logo1_.exe	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.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
1672	Logo1_.exe
1672	Logo1_.exe
1672	Logo1_.exe
1672	Logo1_.exe
1672	Logo1_.exe
1672	Logo1_.exe
1672	Logo1_.exe
1672	Logo1_.exe
1672	Logo1_.exe
1672	Logo1_.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 3040	2192	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe	28
PID 2192 wrote to memory of 3040	2192	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe	28
PID 2192 wrote to memory of 3040	2192	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe	28
PID 2192 wrote to memory of 3040	2192	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe	28
PID 2192 wrote to memory of 1672	2192	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe	29
PID 2192 wrote to memory of 1672	2192	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe	29
PID 2192 wrote to memory of 1672	2192	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe	29
PID 2192 wrote to memory of 1672	2192	c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe	29
PID 1672 wrote to memory of 2568	1672	Logo1_.exe	31
PID 1672 wrote to memory of 2568	1672	Logo1_.exe	31
PID 1672 wrote to memory of 2568	1672	Logo1_.exe	31
PID 1672 wrote to memory of 2568	1672	Logo1_.exe	31
PID 3040 wrote to memory of 2696	3040	cmd.exe	33
PID 3040 wrote to memory of 2696	3040	cmd.exe	33
PID 3040 wrote to memory of 2696	3040	cmd.exe	33
PID 3040 wrote to memory of 2696	3040	cmd.exe	33
PID 2568 wrote to memory of 2436	2568	net.exe	34
PID 2568 wrote to memory of 2436	2568	net.exe	34
PID 2568 wrote to memory of 2436	2568	net.exe	34
PID 2568 wrote to memory of 2436	2568	net.exe	34
PID 1672 wrote to memory of 1088	1672	Logo1_.exe	18
PID 1672 wrote to memory of 1088	1672	Logo1_.exe	18

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1088
- C:\Users\Admin\AppData\Local\Temp\c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe
  "C:\Users\Admin\AppData\Local\Temp\c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe"
  2⤵
  - Drops file in Windows directory
  - Suspicious use of WriteProcessMemory
  PID:2192
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\$$a16CB.bat
    3⤵
    - Deletes itself
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:3040
  - - C:\Users\Admin\AppData\Local\Temp\c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe
      "C:\Users\Admin\AppData\Local\Temp\c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe"
      4⤵
      Executes dropped EXE
      PID:2696
- - 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:1672
  - - C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2568
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        5⤵
        
        PID:2436

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
29671a4fad613b8d982b993243965a37

SHA1
a8f2f053b0b90ef9ee901a21f423c995bc21c736

SHA256
82bd4e119f80b12ee895179ca25b7a5c0d835c9a66f574e8cfcd31a79776c168

SHA512
f4485f95e3981c2ea8513ffe56916ba656c8bda9af452b5de1606c74d6b96dd0564af6b7251255f012654fadbac06bf03387bc7efe4e4b4de0e8d6736d5d5a49

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\$$a16CB.bat

Filesize
722B

MD5
201546f15bf2a8c6367a96f2ae5bfd46

SHA1
3714a296fe9d872d23793c118c952908d4afd74d

SHA256
de61a4db6864b2b69532edc6381a3e5a35ec4cb48ad13c17e033fb2744e89a38

SHA512
f665bf88f002b543fcc7f17ae3a63c0a0094a0d72f37e5e170dea1c7d576ea18ad519939b51f3b07e1eb5272df1c37bd26b9a24875455fa3927b0e5e6bddcc12

Download Submit
C:\Users\Admin\AppData\Local\Temp\c24130e1c57cbd6fceac9dd12f7d6be7dcacfcea9c507a26f7774ebb7b1e2f0c.exe.exe

Filesize
422KB

MD5
787867fe9d0b7eb804c120667c046f79

SHA1
be17b9fd53527f6069ed4cfc7431f3ef3eb2a742

SHA256
86b4bc327ad0e3bd5ee4fd927cdbee65ffccd75e84d8678f7802d54aa2cf8574

SHA512
ee3f9594eb6fa03da41baa9f178177edf2eb4cfb60ffd11d26302dd0c07411680394b23837f08d97b10f39ffbb0ea1f3aa5909b6eabece083b49f943b8deb5bb

Download Submit
C:\Windows\Logo1_.exe

Filesize
26KB

MD5
49ed3e230aa53cf4655435949f8f50c9

SHA1
d2a2f332fdadd62f660b214bb00eab359a641315

SHA256
245a55e61c46ff6f144b44322f1cde9d6ca794cbc9649dfdaa4116862563af83

SHA512
53c9d6b09f0d224983beff3d3988b007f6446f8309fe7bf21207b60c49064d0d41734712e59186203ca2bcd8ae3d12eefb613c4cac0e13a1ed0e2c44f3d6983f

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-2297530677-1229052932-2803917579-1000\_desktop.ini

Filesize
9B

MD5
917c6bf65db2dfa12e70e5aa6a061a01

SHA1
bd0d9f217fd74efd784ad4a1b41f330b36e64edf

SHA256
8ad43ce062fe590809844ebdf64f2eb0f7d32357c89baac5640ff132dfcfdd19

SHA512
21a71205a9abfafcf7fef2a1697ae78a6fe14591bef85f86137d5355b5d40e1b8ca810e351256e0dc2973677e9b4452014126d3e5e81b0c3f1fcbd1a087481cb

Download Submit
memory/1088-37-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/1672-1858-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-2361-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-3318-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-808-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-105-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-99-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-47-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-53-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-40-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1672-18-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2192-20-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2192-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2192-16-0x0000000000220000-0x0000000000254000-memory.dmp

Filesize
208KB

Download
memory/2192-17-0x0000000000220000-0x0000000000254000-memory.dmp

Filesize
208KB

Download
memory/2696-39-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/2696-35-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/2696-34-0x0000000000467000-0x0000000000468000-memory.dmp

Filesize
4KB

Download
memory/2696-33-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/3040-32-0x0000000002240000-0x00000000022B5000-memory.dmp

Filesize
468KB

Download
memory/3040-29-0x0000000002240000-0x00000000022B5000-memory.dmp

Filesize
468KB

Download