Analysis
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max time kernel
150s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
12/06/2024, 23:45
Static task
static1
Behavioral task
behavioral1
Sample
170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe
Resource
win10v2004-20240611-en
General
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Target
170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe
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Size
70KB
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MD5
513e7e406af273339692a5ebefd77d91
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SHA1
67ec34025cdacc432e5588735e1ff998b9f7b4ac
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SHA256
170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9
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SHA512
3b32df28c98246508b7addfc0b8d83950ee72ae5d206a59008a97ecb6a7efc91c3d2a751926fbd12b2f5ed8c41efcca14c3c5c7a1d0b8c81b457521abc66edb4
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SSDEEP
1536:p393SHuJV9NdEToa9D4ZQKbgZi1dst7x9PxQ:ptkuJVLtlZQKbgZi1St7xQ
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 436 Logo1_.exe 2768 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.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) \??\L: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\N: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\T: 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) \??\Q: 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 (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\_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\_desktop.ini Logo1_.exe File created C:\Program Files\Java\jre-1.8\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Logos\StoreLogo\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\PSReadline\2.0.0\it\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\plugins\rhp\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\125.0.2535.92\ResiliencyLinks\identity_proxy\win11\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\jsaddins\locallaunch\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\ja-jp\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\te-IN\View3d\_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\ca-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\_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\root\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\ta\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\gui\_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\hr-hr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\ro-ro\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Google\Update\1.3.36.151\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\oc\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_neutral_~_8wekyb3d8bbwe\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Resources\Fonts\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\it\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\_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\en-gb\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\ca\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example2.Diagnostics\1.0.1\Diagnostics\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\images\themes\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\dc-annotations\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\fi-fi\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example3.Diagnostics\1.1.1\Diagnostics\Simple\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\bn\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\ie\LC_MESSAGES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\sl-si\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\ko-kr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\dtplugin\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example3.Diagnostics\2.0.1\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\images\themes\dark\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\da-dk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\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\uss-search\js\nls\zh-cn\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\zh-tw\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\tr-tr\_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\ko-kr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Windows Defender\uk-UA\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\bs\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsMaps_2019.716.2316.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\ru-ru\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\root\_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\ja-jp\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Media Player\Skins\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\mr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\es-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example3.Diagnostics\2.0.1\Diagnostics\_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\it-it\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\skins\_desktop.ini Logo1_.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\rundl132.exe 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe File created C:\Windows\Logo1_.exe 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe File opened for modification C:\Windows\rundl132.exe Logo1_.exe File created C:\Windows\vDll.dll Logo1_.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe 436 Logo1_.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 1904 wrote to memory of 4900 1904 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe 81 PID 1904 wrote to memory of 4900 1904 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe 81 PID 1904 wrote to memory of 4900 1904 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe 81 PID 1904 wrote to memory of 436 1904 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe 82 PID 1904 wrote to memory of 436 1904 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe 82 PID 1904 wrote to memory of 436 1904 170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe 82 PID 436 wrote to memory of 2252 436 Logo1_.exe 84 PID 436 wrote to memory of 2252 436 Logo1_.exe 84 PID 436 wrote to memory of 2252 436 Logo1_.exe 84 PID 2252 wrote to memory of 4760 2252 net.exe 86 PID 2252 wrote to memory of 4760 2252 net.exe 86 PID 2252 wrote to memory of 4760 2252 net.exe 86 PID 4900 wrote to memory of 2768 4900 cmd.exe 87 PID 4900 wrote to memory of 2768 4900 cmd.exe 87 PID 436 wrote to memory of 3448 436 Logo1_.exe 56 PID 436 wrote to memory of 3448 436 Logo1_.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3448
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C:\Users\Admin\AppData\Local\Temp\170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe"C:\Users\Admin\AppData\Local\Temp\170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe"2⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1904 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a36A0.bat3⤵
- Suspicious use of WriteProcessMemory
PID:4900 -
C:\Users\Admin\AppData\Local\Temp\170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe"C:\Users\Admin\AppData\Local\Temp\170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe"4⤵
- Executes dropped EXE
PID:2768
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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:436 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:2252 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:4760
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
254KB
MD548b536408ac1a66263ed8da4ec21add8
SHA162d20d73d6035d5ce1e1bf1068ff3bf52d609c3b
SHA256fbc2cf414606174f3555d76fe647557b72ac47e6bda0864fd8c5dad738df1733
SHA51244f09df70cb4cafa63f88899b0b0fa07bf8fcd5d0106a9a945453de7570c37985039c4a7267708815b6c707539e9a4472d329f010f6a692c5c1fcaab6c41f1c0
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Filesize
573KB
MD570c4e6e39f45b3c462a19493e22a89e6
SHA1a1b00301c3deedabdb6a835d9cf3660aaf8502af
SHA25649d406bec2126ed4f1d6ea4ec7a64f33175753629b34a8da54e46f89bce1c77d
SHA5124d192c0e8a63addfc044f923d34c12704ec2ec9cedbf6489838bd5a0960c4f38ff89560f684aeae5a4666d0b19f271d4f830a5a482d9a80a58de3a49d7a9a4eb
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C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
Filesize639KB
MD5f1a31b2ce27caa12b0c83698d2266dbe
SHA141d0f0731185588db910853ce965e677bd2e53e5
SHA256c013780783b3c6105da7ffd4b46452fadec0336c22a310fc20a3b67778855105
SHA512a12d12be843f39c38bc6e596c08760744bf07f4a06636a592a883989ec4467b76b9ca6b859bfd997a9d6cb85e3abbac82729e71ea989df9d3ba065e740e12206
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Filesize
722B
MD513044ff8346b995a4b738026f765403d
SHA11909578353c30c92e5a479e810c54884cc2decd0
SHA25645181ef69d077900faa745e9f5663da5628e81b51fcb0c1970d6b9c556f25b54
SHA51206d1ac8e7af2e52a3e621995136b711adcc68a51cada4ba17b2e8eaa007a5d229d733b579b09ee2471afb07642829345cf2ad18f7ee6472b1da91551b0f656aa
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C:\Users\Admin\AppData\Local\Temp\170bc8dd053e6490a059bb4d3ae354b357bdd273fa131287dfc938b653d29fa9.exe.exe
Filesize41KB
MD5977e405c109268909fd24a94cc23d4f0
SHA1af5d032c2b6caa2164cf298e95b09060665c4188
SHA256cd24c61fe7dc3896c6c928c92a2adc58fab0a3ff61ef7ddcac1ba794182ab12f
SHA51212b4b59c1a8e65e72aa07ee4b6b6cd9fdedead01d5ce8e30f16ca26b5d733655e23a71c1d273a950a5b1a6cce810b696612de4a1148ac5f468ddf05d4549eed5
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Filesize
29KB
MD59fcfb6b631b5a62c2af6f852de61dc71
SHA102149b5ae9d7c72cc2df500a9cf25ef4234614e1
SHA256470ca7731bbe27be0922d68e5479cc10f87a1b29acfbe44a506414761a379a2a
SHA51269076244e4c53b09a9d3595e6b53201013ce006da986542f8375223640e5ce66d000c9f02c71d3856ea0f3f788c139fce670ae26c571bd71d801bd67e15cb66a
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Filesize
9B
MD51f206a052c160fd77308863abd810887
SHA13b27ec1dc4b51fb7f1793a9ca9bb0d2e53e60eb1
SHA25645129bd309ca763a88c6bf438896e82b939d6491036658c4512c57f8353938c1
SHA512bd7857c146b01a49d34d4eb84053353eeb586bee6916426179305d5e2360559adea4040fe2184a3a803943ff4e6526cc38c665f9a808355619628868d53fbed5