Analysis
- max time kernel
150s - max time network
102s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
03/06/2024, 15:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe
Resource
win7-20240508-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe
Resource
win10v2004-20240508-en
7 signatures
150 seconds
General
- Target 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe
- Size 387KB
- Sample240603-s3edtabb2x
- SHA256 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42
- MD5 65a0b75c9d94dca74657bd5d88766a5e
- SHA1 ad3d421a513f3d55c1b5f9a0c6a5437ca548e586
- SHA512 6759c5c785ca083fbcd33c7824cec8f25b8f1e10b8e54f0c8500ac3728856bbabb03a2bdf3bb6ff5ff4d70eca49b5945f8caf6e2d905682c588975f829b403e6
- SSDEEP 6144:2FpIP2zPVz7jUBs8hqcBCi6dbfra4erJlt9A+xX1oOAisEIWmGeNkfGuYF1moHXG:QpFahVy41
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 964 Logo1_.exe 4272 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.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) \??\S: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\N: Logo1_.exe File opened (read-only) \??\M: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\G: Logo1_.exe File opened (read-only) \??\E: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\de-de\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\images\themeless\Appstore\_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\hr-hr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\de-de\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\ro-ro\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\SupplementalDictionaries\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\en-gb\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Transit\contrast-white\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\de-de\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\ja\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\ro-ro\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\css\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\uk-ua\_desktop.ini Logo1_.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\server\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\lib\management\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\MSBuild\Microsoft\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\cgg\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\kn\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_output\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\ta-IN\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\sv-se\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\uk-ua\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\hu-hu\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsPowerShell\Modules\PSReadline\2.0.0\fr\_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\js\nls\eu-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\el-GR\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\en-gb\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\en-ae\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\sv-se\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagementSource\es-ES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\eu\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\zh-cn\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\nls\fi-fi\_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\hr-hr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\cs-cz\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\images\themes\dark\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\root\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\lg\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\lt\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\LTR\contrast-white\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\en-US\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\ar-ae\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\fr-ma\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\task-handler\js\nls\sv-se\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\images\cursors\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\_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\Localized_images\pl-pl\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\css\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\en-gb\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\fr-ma\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Media Player\_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\Localized_images\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\en-il\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Notifications\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\eu\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\AppxMetadata\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Home\RTL\_desktop.ini Logo1_.exe - Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\rundl132.exe 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe File created C:\Windows\Logo1_.exe 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.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 20 IoCs
pid Process 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe 964 Logo1_.exe - Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 4484 wrote to memory of 3828 4484 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe 83 PID 4484 wrote to memory of 3828 4484 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe 83 PID 4484 wrote to memory of 3828 4484 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe 83 PID 4484 wrote to memory of 964 4484 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe 84 PID 4484 wrote to memory of 964 4484 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe 84 PID 4484 wrote to memory of 964 4484 972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe 84 PID 964 wrote to memory of 1072 964 Logo1_.exe 86 PID 964 wrote to memory of 1072 964 Logo1_.exe 86 PID 964 wrote to memory of 1072 964 Logo1_.exe 86 PID 1072 wrote to memory of 4660 1072 net.exe 88 PID 1072 wrote to memory of 4660 1072 net.exe 88 PID 1072 wrote to memory of 4660 1072 net.exe 88 PID 3828 wrote to memory of 4272 3828 cmd.exe 89 PID 3828 wrote to memory of 4272 3828 cmd.exe 89 PID 964 wrote to memory of 3556 964 Logo1_.exe 56 PID 964 wrote to memory of 3556 964 Logo1_.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3556
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C:\Users\Admin\AppData\Local\Temp\972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe"C:\Users\Admin\AppData\Local\Temp\972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe"2⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4484 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a4F68.bat3⤵
- Suspicious use of WriteProcessMemory
PID:3828 -
C:\Users\Admin\AppData\Local\Temp\972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe"C:\Users\Admin\AppData\Local\Temp\972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe"4⤵
- Executes dropped EXE
PID:4272
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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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:964 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:1072 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:4660
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\7z.exe
- Size 571KB
- SHA256 10be7fb3e54e32c73c9f508d6abe07b37e26dc4115a9fa4abaaadb0aa811fa62
- MD5 2fa05bab26306969fff08119e7fe3ad5
- SHA1 847a0be5dedf14c75a5d76429e39ffd4acfa9958
- SHA512 2e9d5704c0ca61e7f935cab23f83c32ace156550e855768b0dc4990fda870f8f45e323e9a107d28f59e44bf2b301c05cf03ab674398cd17eb23678f6ada24efb
- SSDEEP 6144:2FpnE7cV3iwbAFRWAbd4nf0H05yqE6Hl0ChW0+ksllAXBu0lWGWUJJQ4t0BHQQfu:QpE7a3iwbihym2g7XO3LWUQfh4Co
- MD5 SHA1 SHA512 SSDEEP
- Path C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
- Size 637KB
- SHA256 a22e6d0f5c7d44fefc2204e0f7c7b048e1684f6cf249ba98c006bbf791c22d19
- MD5 9cba1e86016b20490fff38fb45ff4963
- SHA1 378720d36869d50d06e9ffeef87488fbc2a8c8f7
- SHA512 2f3737d29ea3925d10ea5c717786425f6434be732974586328f03691a35cd1539828e3301685749e5c4135b8094f15b87fb9659915de63678a25749e2f8f5765
- SSDEEP 12288:LxpE5mWukhI2jFMSjysAS9X/GsfTDYrGiqNLBryHi3H2g78C9Qz1DnmQ:FpE5mWpI2jFM5sFzfTpi4LsHof7T9sH
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\$$a4F68.bat
- Size 722B
- SHA256 f5f033e406e13064a781600c513283ed33f500b2dcc3069f79f87d13e8ed7dd8
- MD5 4ed7f40a196bce509e9ca6d5eaa582d5
- SHA1 e8199bd095fce673e571f4aea15d6ee85320c6b5
- SHA512 470ab5f038d6d7790e4628fc763ac00686a859b54162b42ded9e954e2dbbfbf319836f25fe6c82509dadb7d0f85c74b6839632cbe6e11be43ab2f6e64726f8d9
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\972eab30b007af68607ef3316bd022595c199324dc117a740d67c8439f18dc42.exe.exe
- Size 360KB
- SHA256 9e63701598199d5c47217e23b44d0e3ec5d53f5419166b1b6c68a7e9e8fc47a4
- MD5 5fbd45261a2de3bb42f489e825a9a935
- SHA1 ff388f6e9efe651ec62c4152c1739783e7899293
- SHA512 7f22b1995a07016adb342c551454d602bfbe511525139aee8581b62116608e9e278fd81c26382f1333c7eccded4474196e73c093bb5cbf8e8f203e865024c058
- SSDEEP 6144:7P2zPVz7jUBs8hqcBCi6dbfra4erJlt9A+xX1oOAisEIWmGeNkfGuYF1moHXo1:sahVy41
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\Logo1_.exe
- Size 27KB
- SHA256 5aed29bca93614b6e17e57a23e060264159493d2bbd5f917aed392ddd4015088
- MD5 8f917fc05917cd5aa9001d575449dec9
- SHA1 0d0c6236c7b4023bcaa428e1da5a4b0300c7be2a
- SHA512 e4b4bec11a8886a27b6207615e7d54e8ff22c21c64fd8a2e7e000d18d68c79f4bf144b5d0fd7a20a5c3e1318994f8092ca53752acc00bdf754adf2fdd2e22094
- SSDEEP 384:MXu1Gt5M0zhIV/DZ3KZp7JcTO4yf9KFL/KaUUqd3qR+FlYTj9QTN0wpD9p5Cs:716GVRu1yK9fMFLKaTxsujCT7pZpY
- MD5 SHA1 SHA512 SSDEEP
- Path F:\$RECYCLE.BIN\S-1-5-21-3558294865-3673844354-2255444939-1000\_desktop.ini
- Size 8B
- SHA256 d9d875805581110dafdfb2ceb34c5e60f50fe720963f9813c287e4845248d208
- MD5 a6f28952c332969f9e6d9f7d1a449737
- SHA1 31c0826adb63cc03162fb9e88781f4b50da8f11b
- SHA512 8187572ee8fbb9a42af34a3444be3a4309c5a798e7b1f27fce5b28b7168b72d015b1c10e611ccd3a9361af2aaeab831d2734017f77adff341c3fdb876c296eac
- MD5 SHA1 SHA512