Analysis
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max time kernel
159s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
18/04/2024, 11:07
Static task
static1
Behavioral task
behavioral1
Sample
7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe
Resource
win10v2004-20240412-en
General
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Target
7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe
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Size
2.6MB
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MD5
1cb49bf9dae54493783351b0623ac4cd
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SHA1
697755b7fbad045cca3831bb7461b5792d48d828
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SHA256
7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027
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SHA512
8020581ff8329cd694c3558611e2062adb11659a6ffaeb5d10a3d3edba31ca9166d68fbb7d881cf0c8a9a4894bb82c7dec20acf8da7aca9d80ae269aec435726
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SSDEEP
49152:d7z/kNFi/h9NgTDc4qSrA7jaT3wrEpv4tye85ORNRVZ/RQ+qCcP:1k/4NSB3z2yeJVu
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 3380 Logo1_.exe 1508 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.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) \??\X: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\E: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\M: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\N: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\G: 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\WebResources\Resource0\static\js\plugins\digsig\js\nls\ru-ru\_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\css\_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\ja-jp\_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 opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\es-ES\_desktop.ini Logo1_.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\management\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\bg\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Photo Viewer\uk-UA\_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\sl-si\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Setup Files\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\RedistList\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\js\nls\fi-fi\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\plugins\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\pages-app\js\_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 created C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_neutral_split.scale-100_8wekyb3d8bbwe\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\VideoEditor.Common\_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\tr-tr\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\fr-FR\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Javascripts\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\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\my-recent-files\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\bs\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_neutral_split.scale-100_8wekyb3d8bbwe\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\it-it\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\ko\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\ku_IQ\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\eu-es\_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 opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\da-dk\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\es-es\_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\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\lo\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsPowerShell\Configuration\Registration\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\en-il\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Internet Explorer\images\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\123.0.2420.81\identity_proxy\win10\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\my\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-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\js\nls\fr-fr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\zh-cn\_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\fr-ma\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\host\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\en-gb\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\ja-jp\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\tr-tr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\ru-ru\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\_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\ru-ru\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ko\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\mai\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.VCLibs.140.00_14.0.27323.0_x64__8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_mixer\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsSoundRecorder_10.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\ar-ae\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\eu\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\zu\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\de-DE\View3d\_desktop.ini Logo1_.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\rundl132.exe 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe File created C:\Windows\Logo1_.exe 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.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 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe 3380 Logo1_.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 452 wrote to memory of 3908 452 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe 92 PID 452 wrote to memory of 3908 452 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe 92 PID 452 wrote to memory of 3908 452 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe 92 PID 452 wrote to memory of 3380 452 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe 93 PID 452 wrote to memory of 3380 452 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe 93 PID 452 wrote to memory of 3380 452 7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe 93 PID 3380 wrote to memory of 4816 3380 Logo1_.exe 95 PID 3380 wrote to memory of 4816 3380 Logo1_.exe 95 PID 3380 wrote to memory of 4816 3380 Logo1_.exe 95 PID 4816 wrote to memory of 3464 4816 net.exe 97 PID 4816 wrote to memory of 3464 4816 net.exe 97 PID 4816 wrote to memory of 3464 4816 net.exe 97 PID 3380 wrote to memory of 3436 3380 Logo1_.exe 56 PID 3380 wrote to memory of 3436 3380 Logo1_.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3436
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C:\Users\Admin\AppData\Local\Temp\7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe"C:\Users\Admin\AppData\Local\Temp\7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe"2⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:452 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a41F6.bat3⤵PID:3908
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C:\Users\Admin\AppData\Local\Temp\7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe"C:\Users\Admin\AppData\Local\Temp\7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe"4⤵
- Executes dropped EXE
PID:1508
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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:3380 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:4816 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:3464
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4116,i,7064649017625232947,17746804975634116675,262144 --variations-seed-version --mojo-platform-channel-handle=1292 /prefetch:81⤵PID:4524
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
251KB
MD5872ef5cf73e3a3436d97d094749681c5
SHA13a7e38b772adcb924069ec9889ca207bd2186453
SHA2565fd5716e17d7050442c4441da973e8be62ea365cd6e3b0950dbe65aaaea4ef3f
SHA512fda62f9d01e521c40913f181eaf24733faf4a9e2d8fef03b077b7b10461869131e8ef57b8e8abe424474ba8854885bd47de39d546d6086a26786dbc5f5aaaf53
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Filesize
570KB
MD5e875de16585f3d4d054d72f3c675f351
SHA10f0a4a733c1dc4b9fb173f85681e170fafa6b747
SHA2561ece66c1bbcfe85f9984fb2662a3d339b2cf5a0cacad85c889591b8044920906
SHA512002317d911c985c8d561af198d21e4fc47d2d323319be7414be780e758fbf53dad829c8662bf2bdbec894e812ba6243850296b396b82d2058a86f4cddd5497d3
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Filesize
722B
MD5d4242dcab2488bd1c230f5e3600c84f7
SHA1e7024306d21bfb7694a6c626095bd87738644017
SHA2567dad3edb2f708f95c0de137cb03662dcc2520a5b7ae3be1d138b758cb8cef3d8
SHA512593c7948947f1552f231ebfcdb1477b5b3d09668f0903d91293cb6cc3c3e15ea223b203ad854d2966191be267fa4499c7eeab8c4748d30c85a880e3037408991
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C:\Users\Admin\AppData\Local\Temp\7e069f3a0a1c1bd23097d91accaf4126dffa0e5a7b14efe7b8da0ded6adc5027.exe.exe
Filesize2.6MB
MD5b2325881235719ec1f79f87ab9e63c09
SHA1a2ce4d03a287550d81dee38ba1aaae090408ecba
SHA2560db49c7a8d3fff7d15a879aad40e5e01287b19cf6b2246e06c885f76fca9903a
SHA51289cacdef7fe54406de8569a899d4f4b01d40a303cfe7589c704325c926ca01aacfb914179277b924c95a2cee4c9a22b85ecc4490a37d427009688cc7e44743eb
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Filesize
26KB
MD52db19b4de1086672e1c1107f944f647e
SHA14c918b7dbcaadb59c7f838bedc4ef9034fc36bb1
SHA25682a55133d343d77e5acce2adb945101c420429f3a7d23148a0c5a71d8863c56f
SHA51248b110c6e75adfa07cd0244b6d158c45e7c171286723d565001429a6f46c5c0025787e67dd8e9cc3a34a8a8e516727b890e25e2b0b2375b1905b8784bd28076f
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Filesize
9B
MD572b7e38c6ba037d117f32b55c07b1a9c
SHA135e2435e512e17ca2be885e17d75913f06b90361
SHA256e9719e3c653627668046bac84b77097bfb0cd018d68465c17130ed31d6d6eca6
SHA5122bebd814b81ad2dc547802d42891d833caaad81d004758ec4373f9c7af2971eb822f0a559d2d5d4fca499912fea95e25bab22e92cb0c149d6a4c692eee6ee46a