Analysis
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max time kernel
149s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25-09-2024 19:15
Static task
static1
Behavioral task
behavioral1
Sample
7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe
Resource
win10v2004-20240802-en
General
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Target
7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe
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Size
694KB
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MD5
2631cc61a8502963ea8782a366641b2b
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SHA1
2118f3a9cfa867276af640a639eae097f57c6965
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SHA256
7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6
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SHA512
dde8a6affac62da52dd7eb130b57fe93794b9331fe6f9576c04ace8ab3c25ea19b80faa6a31eb7927873b792de5b596efa561cf53f02dc2315c83dc07d026840
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SSDEEP
12288:K7+TNcKAEJ6RLtx4c8PF39A55nJTuxGfqseVF+J92QpCgGy9RTPq6xy3NhYhYUnK:K7uNcKAEJ6Rpx4c8PF39A55nJMGfqse3
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 1468 Logo1_.exe 1236 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe 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) \??\G: Logo1_.exe File opened (read-only) \??\E: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\SlowMotionEditor\UserControls\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\css\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\nl-nl\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\js\nls\pt-br\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\Stationery\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\plugins\stream_filter\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_neutral_split.scale-125_8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Logos\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\ca-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\uk-ua\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\pt-br\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\ar-ae\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\SupplementalDictionaries\_desktop.ini Logo1_.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Mozilla Firefox\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_neutral_split.scale-100_8wekyb3d8bbwe\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\js\nls\ja-jp\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\nls\it-it\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Images\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\win-scrollbar\themes\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\da-dk\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\an\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.NET.Native.Framework.2.2_2.2.27405.0_x64__8wekyb3d8bbwe\AppxMetadata\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\he-il\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\en-gb\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\uk-ua\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Fonts\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\win8-scrollbar\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files-select\js\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Internet Explorer\ieinstal.exe Logo1_.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\en-US\_desktop.ini Logo1_.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Microsoft.Msn.Shell\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\zh-cn\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\ReactAssets\assets\RNApp\app\uwp\images\onboarding\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\images\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\Dictionaries\en_US\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\pt-br\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\ro-ro\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\te\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\whatsnewsrc\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_2019.716.2313.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\css\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\sl-sl\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\root\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\lua\intf\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\kk-KZ\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\nls\da-dk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\elevation_service.exe Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\hi-IN\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\TCUI-App.exe Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\images\themes\dark\_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 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe File created C:\Windows\Logo1_.exe 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe File opened for modification C:\Windows\rundl132.exe 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Logo1_.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe 1468 Logo1_.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2292 wrote to memory of 4788 2292 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe 82 PID 2292 wrote to memory of 4788 2292 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe 82 PID 2292 wrote to memory of 4788 2292 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe 82 PID 2292 wrote to memory of 1468 2292 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe 83 PID 2292 wrote to memory of 1468 2292 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe 83 PID 2292 wrote to memory of 1468 2292 7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe 83 PID 1468 wrote to memory of 4436 1468 Logo1_.exe 85 PID 1468 wrote to memory of 4436 1468 Logo1_.exe 85 PID 1468 wrote to memory of 4436 1468 Logo1_.exe 85 PID 4436 wrote to memory of 3500 4436 net.exe 87 PID 4436 wrote to memory of 3500 4436 net.exe 87 PID 4436 wrote to memory of 3500 4436 net.exe 87 PID 4788 wrote to memory of 1236 4788 cmd.exe 88 PID 4788 wrote to memory of 1236 4788 cmd.exe 88 PID 4788 wrote to memory of 1236 4788 cmd.exe 88 PID 1468 wrote to memory of 3464 1468 Logo1_.exe 55 PID 1468 wrote to memory of 3464 1468 Logo1_.exe 55
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3464
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C:\Users\Admin\AppData\Local\Temp\7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe"C:\Users\Admin\AppData\Local\Temp\7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe"2⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a900B.bat3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4788 -
C:\Users\Admin\AppData\Local\Temp\7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe"C:\Users\Admin\AppData\Local\Temp\7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1236
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C:\Windows\Logo1_.exeC:\Windows\Logo1_.exe3⤵
- 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:1468 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4436 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵
- System Location Discovery: System Language Discovery
PID:3500
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
244KB
MD51a620203319a48f8b67fc76e00d8bff2
SHA14c6ffd7e0c272cccad11b26ee1a990f94c372e7a
SHA256cfeb12d3b8d8d59f5e4195cf1df05c81028efea4aa2ad7eb87b459caea3710c0
SHA51262ffbdf9174653e7dd037a45a13a3fa58076e3332c766815c01aba2afc42e505d718f20ef25427d6df12395a5432d5bd05e1e8f635b9612fc73254e1e63f45b9
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Filesize
570KB
MD52eed969a23f79dbdde894d66123607c3
SHA16545534b62dd0bc1b08bb357361d12d4651895be
SHA256fda1c80e56c9ad06d854df2028c73e87d605c2fa2f5815916f38296b0ea06971
SHA512148943a5ffd347852883d0995933b07ef80dbf8ce9856902f6191c990c4da8e556a8331ae8f6c7ca8282924d0e2a5481f63dba8410e302bb8fba961ea1adc89f
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C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
Filesize636KB
MD52500f702e2b9632127c14e4eaae5d424
SHA18726fef12958265214eeb58001c995629834b13a
SHA25682e5b0001f025ca3b8409c98e4fb06c119c68de1e4ef60a156360cb4ef61d19c
SHA512f420c62fa1f6897f51dd7a0f0e910fb54ad14d51973a2d4840eeea0448c860bf83493fb1c07be65f731efc39e19f8a99886c8cfd058cee482fe52d255a33a55c
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Filesize
722B
MD549b160e36092bc7722d0457bc09e73d3
SHA13a3ac43f071a8dd69e0c988b4685baa86c7578ee
SHA256492b6e7d4795cc267f7bbddfab6a69ae0ffd246cacfc90e096c86cba640d64e1
SHA512027f0c6b506c67fed3075d287d6dc8c597dcc938c7101962fa77d1a5dd3f210c6f5f3ba03ad54a70593e536956f4865e8c339b16685a73f821616e64bf84e0aa
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C:\Users\Admin\AppData\Local\Temp\7f0532e31738e042bc42c63b19d2a6660bb62e684c3c2ebe09aa162d19234da6.exe.exe
Filesize667KB
MD51611f32d75807a5902e1b63b94fc3c1c
SHA14b46b4d1ec8f5ea453367f5d7e3ed28265c894bd
SHA2565e32c717f224489d63a8e91729a24a29f5bcfbdb8f299cd2c4f13f8606166f8a
SHA5128d9e3c99fe3da058be4a04be6d4522454810ce2e0b05dc8ec63ea2b8b422cdb57107f30c80bb12dc39250e957823dcd98508087581507d81ad2abbb9796ce13e
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Filesize
26KB
MD57abd02dcc99ac564591c6d671469d226
SHA19138a0572b4a24df05eafd110bb951fec6d7d567
SHA256d0ddcb7aa3267af033685eaf85453a27fef494460499c42b58ad06edfadbf408
SHA51206c8302cb301043d708c3f93eabfef90abbedb0cfb2e4f799b3dab12ee8d6c852eb5c63b51ecc7054e99007fb0ef471adf1c6d7dde939e561625fc424178a191
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Filesize
9B
MD5e02899454c67c7d6d1af854fdcb53b67
SHA126fb213f7c299c2a4d8c4afd234ee0b751d7a30e
SHA2560e67e90646d3ba7b46f935b205c9f89e8bff2dca7aeda3cd5dfb93868b262315
SHA512e1519bebf62ab4cb28e630a201312812e04f815ec0663f7b68b478da97c0bf7c7c2238a8632540d3d1f37acbe83919fb198b39ebeb222c19faa2130ab65ffffa