5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69

Analysis

max time kernel
150s
max time network
118s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
15/05/2024, 10:15

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General

Target

5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe
Size

88KB
MD5

c50d49d7472a7b066faa35b4b564b531
SHA1

5a8e458d39ad139955a62663fac241e23754c3d7
SHA256

5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69
SHA512

5002651fee6e798bc2fc6ce46505cd73fb5c1996c63064ceba53ea2cb07e8f6298ff3d06e4708cdfa6618b0a23e2384d9de67350acdcc97de4fd094e00491b82
SSDEEP

1536:pnj3SHuJV9Ntyapmebn4ddJZeY86iLflLJYEIs67rxo:pnjkuJVL8LK4ddJMY86ipmns6S

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3044	cmd.exe

Executes dropped EXE 2 IoCs

pid	Process
3028	Logo1_.exe
2740	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe

Loads dropped DLL 1 IoCs

pid	Process
3044	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)	\??\X:	Logo1_.exe
File opened (read-only)	\??\V:	Logo1_.exe
File opened (read-only)	\??\Q:	Logo1_.exe
File opened (read-only)	\??\P:	Logo1_.exe
File opened (read-only)	\??\O:	Logo1_.exe
File opened (read-only)	\??\K:	Logo1_.exe
File opened (read-only)	\??\J:	Logo1_.exe
File opened (read-only)	\??\Z:	Logo1_.exe
File opened (read-only)	\??\H:	Logo1_.exe
File opened (read-only)	\??\I:	Logo1_.exe
File opened (read-only)	\??\T:	Logo1_.exe
File opened (read-only)	\??\R:	Logo1_.exe
File opened (read-only)	\??\L:	Logo1_.exe
File opened (read-only)	\??\Y:	Logo1_.exe
File opened (read-only)	\??\M:	Logo1_.exe
File opened (read-only)	\??\U:	Logo1_.exe
File opened (read-only)	\??\S:	Logo1_.exe
File opened (read-only)	\??\N:	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 created	C:\Program Files\DVD Maker\it-IT\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre7\lib\images\cursors\_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\html\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\ja-JP\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Legal\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\FreeCell\en-US\_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\DVD Maker\Shared\DvdStyles\Stacking\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\hi\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\Adobe\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe	Logo1_.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows NT\TableTextService\it-IT\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\fr-FR\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\fr-FR\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\CONCRETE\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Photo Viewer\ja-JP\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\ja-JP\css\_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\icons\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Journal\de-DE\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Journal\Templates\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.console_5.5.0.165303\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\deployed\jdk16\windows-amd64\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cgg\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Google\CrashReports\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\en-US\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\Document Parts\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\XLSTART\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft.NET\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\sm\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\fr-FR\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Sidebar\Shared Gadgets\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Mail\es-ES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\nl\LC_MESSAGES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTO\10.0\1033\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\TextConv\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\FRAR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\es-ES\css\_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\VideoLAN\VLC\locale\id\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\MSInfo\it-IT\_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 opened for modification	C:\Program Files (x86)\Windows Defender\fr-FR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\wa\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\ink\1.7\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Spades\fr-FR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\tt\LC_MESSAGES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\1033\Bibliography\_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\Reference Assemblies\Microsoft\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\STUDIO\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\_desktop.ini	Logo1_.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\rundl132.exe	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe
File created	C:\Windows\Logo1_.exe	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.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
3028	Logo1_.exe
3028	Logo1_.exe
3028	Logo1_.exe
3028	Logo1_.exe
3028	Logo1_.exe
3028	Logo1_.exe
3028	Logo1_.exe
3028	Logo1_.exe
3028	Logo1_.exe
3028	Logo1_.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2424 wrote to memory of 3044	2424	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe	28
PID 2424 wrote to memory of 3044	2424	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe	28
PID 2424 wrote to memory of 3044	2424	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe	28
PID 2424 wrote to memory of 3044	2424	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe	28
PID 2424 wrote to memory of 3028	2424	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe	29
PID 2424 wrote to memory of 3028	2424	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe	29
PID 2424 wrote to memory of 3028	2424	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe	29
PID 2424 wrote to memory of 3028	2424	5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe	29
PID 3044 wrote to memory of 2740	3044	cmd.exe	31
PID 3044 wrote to memory of 2740	3044	cmd.exe	31
PID 3044 wrote to memory of 2740	3044	cmd.exe	31
PID 3044 wrote to memory of 2740	3044	cmd.exe	31
PID 3028 wrote to memory of 2704	3028	Logo1_.exe	32
PID 3028 wrote to memory of 2704	3028	Logo1_.exe	32
PID 3028 wrote to memory of 2704	3028	Logo1_.exe	32
PID 3028 wrote to memory of 2704	3028	Logo1_.exe	32
PID 2704 wrote to memory of 2776	2704	net.exe	34
PID 2704 wrote to memory of 2776	2704	net.exe	34
PID 2704 wrote to memory of 2776	2704	net.exe	34
PID 2704 wrote to memory of 2776	2704	net.exe	34
PID 3028 wrote to memory of 1192	3028	Logo1_.exe	21
PID 3028 wrote to memory of 1192	3028	Logo1_.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1192
- C:\Users\Admin\AppData\Local\Temp\5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe
  "C:\Users\Admin\AppData\Local\Temp\5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe"
  2⤵
  - Drops file in Windows directory
  - Suspicious use of WriteProcessMemory
  PID:2424
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\$$a53E.bat
    3⤵
    - Deletes itself
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:3044
  - - C:\Users\Admin\AppData\Local\Temp\5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe
      "C:\Users\Admin\AppData\Local\Temp\5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.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:3028
  - - C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2704
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        5⤵
        
        PID:2776

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

Filesize
474KB

MD5
e85807cbaf1c00d5c04e60d82117ed94

SHA1
2e586d30d725be909a6f4de38b582fc0bfe57c01

SHA256
eb0caf5692f857aadb09867f6526b1dd6f02c9980ccb8d7d58e09342c87fdda9

SHA512
af0d2fce26f6ddbf90d3a3359a9ac6740e4d9c830d65137914c3b85f68f9ae390f4454c90ed8fc5210a3c7ac45690d50690379996b5befa61a5853f93d041495

Download Submit
C:\Users\Admin\AppData\Local\Temp\$$a53E.bat

Filesize
721B

MD5
eb3b347146bbe08b92e76e5ec03df9fa

SHA1
63ba7aff618016ee4436113fcc1dd8f7a6bd94a2

SHA256
5467b322e1bddf9856b2f76125b7151ba014d3e9efcbcff98dfd63bae941dd32

SHA512
ff114a812ffed403d9235c1797c2e86975c873c207780cdb3040837d3f6b1ebfd1f95b327e7d7aaa59efc8167dcb52ffda1373e51940c849de0ae0071a2972aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\5ea8afd442058f906a2ddbc6e9ea99a7891f0d12bafa57f6acdbbc3bd5a27d69.exe.exe

Filesize
59KB

MD5
dfc18f7068913dde25742b856788d7ca

SHA1
cbaa23f782c2ddcd7c9ff024fd0b096952a2b387

SHA256
ff4ac75c02247000da084de006c214d3dd3583867bd3533ba788e22734c7a2bf

SHA512
d0c7ec1dae41a803325b51c12490c355ed779d297daa35247889950491e52427810132f0829fc7ffa3022f1a106f4e4ba78ed612223395313a6f267e9ab24945

Download Submit
C:\Windows\Logo1_.exe

Filesize
29KB

MD5
5116475868108a57bc0b9f4cef3f978c

SHA1
ad6fcea28635ecb476fe35d383519945c0e1bbd9

SHA256
edd1ac8cbb63c59bdb356c027a1b24c771a90a8a9a802ccd1e4d09ffb249deab

SHA512
e6d1ef7b9f39c02cae86324fc5ac24a133a32bb51c51a663a88f40ef472d8523819fe413ab52d624b23090a65107259d0ef9aac7032db16086173c9fbf720e52

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-481678230-3773327859-3495911762-1000\_desktop.ini

Filesize
9B

MD5
9d187c446579e70f430c5bb5556efc0c

SHA1
0379a56b3d4a9e75d426a088cd523d01929186b2

SHA256
544ddbeef004b81b45d0e94b3b745247127ea912498b2037a66e1b9e896ab85f

SHA512
6844cb10d0d40b145129edd38157ede9fdb8dacf2c8a0888c7478ff1d0346e5dfd451bb297aea18097330751ae7520761e4a51804b8fb60c19541b97c600ddbc

Download Submit
memory/1192-30-0x0000000002D70000-0x0000000002D71000-memory.dmp

Filesize
4KB

Download
memory/2424-17-0x0000000000220000-0x0000000000256000-memory.dmp

Filesize
216KB

Download
memory/2424-18-0x0000000000220000-0x0000000000256000-memory.dmp

Filesize
216KB

Download
memory/2424-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/2424-15-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-19-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-32-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-39-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-45-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-91-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-97-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-504-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-1874-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3028-3334-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download