Resubmissions
28/03/2025, 16:40
250328-t6ttcayvgx 1025/03/2025, 14:22
250325-rpte5s1lt4 1005/02/2025, 10:43
250205-msf7rssqgy 1013/12/2024, 20:44
241213-zjezkaznfp 10Analysis
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max time kernel
116s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25/03/2025, 14:22
Behavioral task
behavioral1
Sample
malware_005D0000.exe
Resource
win11-20250314-en
Behavioral task
behavioral2
Sample
malware_005D0000.exe
Resource
win7-20240903-en
Behavioral task
behavioral3
Sample
malware_005D0000.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral4
Sample
malware_005D0000.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral5
Sample
malware_005D0000.exe
Resource
win11-20250314-en
General
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Target
malware_005D0000.exe
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Size
164KB
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MD5
890a58f200dfff23165df9e1b088e58f
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SHA1
74e3d82f7ee81109e150dc41112cf95b3a4b5307
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SHA256
5f56d5748940e4039053f85978074bde16d64bd5ba97f6f0026ba8172cb29e93
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SHA512
2ee3636833cd9b02f5e311401817b15514845d4c12c1416d7e345845f8084775bf8c5f8f32822066b75a6b627a93138a0b27deb99c8bbb1f8d640132a2d8de0d
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SSDEEP
3072:Hp5SexkWi1Lbi4eTMlwDCnu/q2GB96W/y:JvGWwbnWJ/yB9
Malware Config
Extracted
C:\Users\70tmg2-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/F665413D92F3A769
http://decryptor.top/F665413D92F3A769
Signatures
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Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
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Sodinokibi family
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Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Enumerates connected drives 3 TTPs 25 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: malware_005D0000.exe File opened (read-only) \??\V: malware_005D0000.exe File opened (read-only) \??\D: malware_005D0000.exe File opened (read-only) \??\B: malware_005D0000.exe File opened (read-only) \??\G: malware_005D0000.exe File opened (read-only) \??\M: malware_005D0000.exe File opened (read-only) \??\Q: malware_005D0000.exe File opened (read-only) \??\S: malware_005D0000.exe File opened (read-only) \??\T: malware_005D0000.exe File opened (read-only) \??\U: malware_005D0000.exe File opened (read-only) \??\W: malware_005D0000.exe File opened (read-only) \??\A: malware_005D0000.exe File opened (read-only) \??\J: malware_005D0000.exe File opened (read-only) \??\L: malware_005D0000.exe File opened (read-only) \??\N: malware_005D0000.exe File opened (read-only) \??\R: malware_005D0000.exe File opened (read-only) \??\X: malware_005D0000.exe File opened (read-only) \??\Y: malware_005D0000.exe File opened (read-only) \??\Z: malware_005D0000.exe File opened (read-only) \??\H: malware_005D0000.exe File opened (read-only) \??\I: malware_005D0000.exe File opened (read-only) \??\K: malware_005D0000.exe File opened (read-only) \??\O: malware_005D0000.exe File opened (read-only) \??\P: malware_005D0000.exe File opened (read-only) \??\F: malware_005D0000.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\fg7l8fk2c4.bmp" malware_005D0000.exe -
Drops file in Program Files directory 44 IoCs
description ioc Process File opened for modification \??\c:\program files\UnblockInvoke.ex_ malware_005D0000.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\70tmg2-readme.txt malware_005D0000.exe File created \??\c:\program files\d60dff40.lock malware_005D0000.exe File opened for modification \??\c:\program files\InitializePop.tiff malware_005D0000.exe File opened for modification \??\c:\program files\ResolveUnpublish.vdx malware_005D0000.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\70tmg2-readme.txt malware_005D0000.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\d60dff40.lock malware_005D0000.exe File opened for modification \??\c:\program files\CopyUnblock.wps malware_005D0000.exe File opened for modification \??\c:\program files\OutGet.mpeg2 malware_005D0000.exe File opened for modification \??\c:\program files\PublishUnblock.vstm malware_005D0000.exe File opened for modification \??\c:\program files\ResetInvoke.wmf malware_005D0000.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\70tmg2-readme.txt malware_005D0000.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\d60dff40.lock malware_005D0000.exe File opened for modification \??\c:\program files\MountUnpublish.mht malware_005D0000.exe File opened for modification \??\c:\program files\OpenExpand.rtf malware_005D0000.exe File opened for modification \??\c:\program files\GrantEnter.tmp malware_005D0000.exe File opened for modification \??\c:\program files\MeasureMove.bmp malware_005D0000.exe File opened for modification \??\c:\program files\RedoOpen.ini malware_005D0000.exe File created \??\c:\program files\70tmg2-readme.txt malware_005D0000.exe File created \??\c:\program files (x86)\d60dff40.lock malware_005D0000.exe File opened for modification \??\c:\program files\ConfirmPublish.jtx malware_005D0000.exe File opened for modification \??\c:\program files\ConnectFind.rmi malware_005D0000.exe File opened for modification \??\c:\program files\StartRename.001 malware_005D0000.exe File opened for modification \??\c:\program files\UninstallHide.vstx malware_005D0000.exe File opened for modification \??\c:\program files\UpdateClose.m4v malware_005D0000.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\d60dff40.lock malware_005D0000.exe File created \??\c:\program files (x86)\70tmg2-readme.txt malware_005D0000.exe File opened for modification \??\c:\program files\DebugCompress.ogg malware_005D0000.exe File opened for modification \??\c:\program files\MountDismount.rtf malware_005D0000.exe File opened for modification \??\c:\program files\MoveEdit.html malware_005D0000.exe File opened for modification \??\c:\program files\ResolveUnpublish.xltm malware_005D0000.exe File opened for modification \??\c:\program files\SendAssert.vdw malware_005D0000.exe File opened for modification \??\c:\program files\SyncUnblock.tiff malware_005D0000.exe File opened for modification \??\c:\program files\WatchPop.avi malware_005D0000.exe File opened for modification \??\c:\program files\PopUndo.wav malware_005D0000.exe File opened for modification \??\c:\program files\SubmitFind.vssx malware_005D0000.exe File opened for modification \??\c:\program files\SwitchTrace.mp2 malware_005D0000.exe File opened for modification \??\c:\program files\UnpublishMount.tiff malware_005D0000.exe File opened for modification \??\c:\program files\DenyProtect.docx malware_005D0000.exe File opened for modification \??\c:\program files\DisableGroup.mp4 malware_005D0000.exe File opened for modification \??\c:\program files\PingNew.xls malware_005D0000.exe File opened for modification \??\c:\program files\ReadComplete.aiff malware_005D0000.exe File opened for modification \??\c:\program files\SetConnect.ADTS malware_005D0000.exe File opened for modification \??\c:\program files\SuspendReset.otf malware_005D0000.exe -
Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-comdlg32.resources_31bf3856ad364e35_6.1.7601.17514_it-it_d5c6fcd450b860a2.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-efs-lsa-extension_31bf3856ad364e35_6.1.7600.16385_none_252f55f1cea824ce_efslsaext.dll_fdd731ab malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-font-bitmap-fixed_31bf3856ad364e35_6.1.7600.16385_none_db04d3f548508fd9_85f1257.fon_77baa7cb malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-spp-main_31bf3856ad364e35_6.1.7601.17514_none_426cfc30c37c5a4e_spp.dll_d7bb2b05 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-b..isc-tools.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_11ed75c93fd15e23_expand.exe.mui_3f54e013 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-mfc42x.resources_31bf3856ad364e35_6.1.7600.16385_de-de_1987390f017a5bf9_mfc42u.dll.mui_64d23330 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-b..iagnostic.resources_31bf3856ad364e35_6.1.7600.16385_en-us_12de4907a4bd1cfc_memtest.efi.mui_71e15c22 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-d..-usermode.resources_31bf3856ad364e35_6.1.7600.16385_en-us_22d9783c715c7b1c_wudfplatform.dll.mui_d815d31a malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..er-engine.resources_31bf3856ad364e35_6.1.7601.17514_hu-hu_8f3b48a84cb8ca60.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..ional-codepage-1258_31bf3856ad364e35_6.1.7600.16385_none_80b9ebb3224724f7.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-kernel32.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_3b92880831ee8845_kernel32.dll.mui_c29170cd malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-mssign32-dll.resources_31bf3856ad364e35_6.1.7600.16385_de-de_70fb624d1eb400d4_mssign32.dll.mui_d663578f malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-rasbase_31bf3856ad364e35_6.1.7601.17514_none_6c066d50910ecf5a.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-tabletpc-softkeyboard_31bf3856ad364e35_6.1.7601.17514_none_2fd7b56967fc5c76_base_ca.xml_c119a6f3 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-explorerframe_31bf3856ad364e35_6.1.7601.17514_none_20a30ed28a70711b.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-sens-service.resources_31bf3856ad364e35_6.1.7600.16385_de-de_c845ffae4cd831b2_sens.dll.mui_64739194 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-newdev.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_1564d79270d6651c.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-rpc-local.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_ca623cf7dc24c5d3.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-w..ck-legacy.resources_31bf3856ad364e35_6.1.7600.16385_en-us_4b9211cefb5f8c80_wsock32.dll.mui_18b23987 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-webio.resources_31bf3856ad364e35_6.1.7601.17514_de-de_58902cd8a80e3dbf.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-webservices_31bf3856ad364e35_6.1.7601.17514_none_1083c2248cf458dd_webservices.dll_58f50a80 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-wininit.resources_31bf3856ad364e35_6.1.7600.16385_en-us_453be6e96bdadb18.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-msauditevtlog_31bf3856ad364e35_6.1.7600.16385_none_23376bf5921e7b63.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-p..ndprintui.resources_31bf3856ad364e35_6.1.7600.16385_de-de_85f6c12b845befb7_puiobj.dll.mui_b9c0c4d6 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-w..nfrastructure-other_31bf3856ad364e35_6.1.7600.16385_none_6079f415110c0210_networks_e2d2c811 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-d..vices-sam.resources_31bf3856ad364e35_6.1.7600.16385_de-de_6b65be99b1ed0099_samsrv.dll.mui_32250491 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-t..rk-msimtf.resources_31bf3856ad364e35_6.1.7600.16385_en-us_e4d46cbfc094f384.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-w..-infrastructure-bsp_31bf3856ad364e35_6.1.7601.17514_none_ba5ac0f18b8dd799.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft.windows.winhttp.resources_31bf3856ad364e35_6.0.7600.16385_de-de_9450c441b822af1a_winhttp.dll.mui_f661192f malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-f..itmap-ms_sans_serif_31bf3856ad364e35_6.1.7600.16385_none_ac9f9e10add68c8b_sserifee.fon_12eef23f malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\wow64_microsoft-windows-kernel32.resources_31bf3856ad364e35_6.1.7600.16385_it-it_300f28a13d812fbe_kernel32.dll.mui_c29170cd malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-b..ager-pcat.resources_31bf3856ad364e35_6.1.7600.16385_nl-nl_d864113e104c8c0d_bootmgr.exe.mui_c434701f malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-rpc-local.resources_31bf3856ad364e35_6.1.7600.16385_en-us_9b91f4c11edec673_rpcrt4.dll.mui_9745823e malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-spp-main.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_ef5bd8db7860b785_sxproxy.dll.mui_f9d8f818 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-a..llservice.resources_31bf3856ad364e35_6.1.7600.16385_de-de_10d22dcfce04430a_axinstsv.dll.mui_be092a2d malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-duser.resources_31bf3856ad364e35_6.1.7600.16385_de-de_283494514da2fa34.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-htmlhelp.resources_31bf3856ad364e35_6.1.7600.16385_es-es_110e95329adfd6f5.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-imagesp1.resources_31bf3856ad364e35_6.1.7600.16385_es-es_ff72338b8528ca90_imagesp1.dll.mui_14e4c892 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\wow64_microsoft-windows-kernelbase.resources_31bf3856ad364e35_6.1.7600.16385_es-es_de31b38d04c0e8dc_kernelbase.dll.mui_16288a65 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-i..ional-codepage-1250_31bf3856ad364e35_6.1.7600.16385_none_210f16bf6c318f89.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-coreusermodepnp_31bf3856ad364e35_6.1.7601.17514_none_d527b0a5438b8346_devobj.dll_89511196 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-d..owmanager.resources_31bf3856ad364e35_6.1.7600.16385_de-de_5cfd5768e6a365dc_udwm.dll.mui_43c5183a malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..er-engine.resources_31bf3856ad364e35_6.1.7601.17514_sk-sk_8d8411debb7ee10e_msimsg.dll.mui_72e8994f malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-s..configurationengine_31bf3856ad364e35_6.1.7601.17514_none_174ae9229f3a3492_scesrv.dll_07b1e224 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-u..anagement.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_03baba203715d388_powrprof.dll.mui_a2448a34 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-w..ure-other.resources_31bf3856ad364e35_6.1.7600.16385_en-us_09d25d5db275f73d_wshelper.dll.mui_be261ecd malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-a..core-base.resources_31bf3856ad364e35_6.1.7600.16385_it-it_f6ac93e01f514c9e.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-shdocvw.resources_31bf3856ad364e35_6.1.7600.16385_de-de_1ea841b1ccb1284f.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-b..t-windows.resources_31bf3856ad364e35_6.1.7600.16385_es-es_783d473f4a0142a2_winload.efi.mui_35ee487d malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..ional-codepage-1253_31bf3856ad364e35_6.1.7600.16385_none_7e8247cd23b40e54.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-time-service.resources_31bf3856ad364e35_6.1.7600.16385_it-it_3ba587a377f9964c.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-w..e-ws2ifsl.resources_31bf3856ad364e35_6.1.7600.16385_it-it_12550f47b29b5602.manifest malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-winsock-core.resources_31bf3856ad364e35_6.1.7600.16385_es-es_a7a90ee6983e9333_afd.sys.mui_ff192075 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\wow64_microsoft-windows-kernelbase.resources_31bf3856ad364e35_6.1.7600.16385_it-it_6b111fd2cec4e4bc_kernelbase.dll.mui_16288a65 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-e..gine-isam.resources_31bf3856ad364e35_6.1.7600.16385_en-us_6bafe41ed67f87e5_esent.dll.mui_e30e3b90 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-shlwapi.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_f628a1a77855aaa5_shlwapi.dll.mui_a6436c6f malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-a..structure.resources_31bf3856ad364e35_6.1.7600.16385_it-it_e0c803777a7cc698_aelupsvc.dll.mui_5d6cb110 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-b..os-loader.resources_31bf3856ad364e35_6.1.7600.16385_es-es_d2590890fddbcebf_winresume.efi.mui_f412814e malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-virtualdiskservice_31bf3856ad364e35_6.1.7601.17514_none_c910d80f114e267a_vds_ps.dll_fed45dfd malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\wow64_microsoft-windows-m..ents-mdac.resources_31bf3856ad364e35_6.1.7600.16385_en-us_380ef100709641ad_odbcjet.chm_2a003207 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-a..core-base.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_98d212ed126c5e79_winmm.dll.mui_224f6445 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-comctl32-v5.resources_31bf3856ad364e35_6.1.7600.16385_sk-sk_4adc36503d558868_comctl32.dll.mui_0da4e682 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\x86_microsoft-windows-w..ure-ws232.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_3cb61b2fa392838e_ws2_32.dll.mui_f13ef3a5 malware_005D0000.exe File opened for modification C:\Windows\winsxs\Backup\amd64_microsoft-windows-codeintegrity_31bf3856ad364e35_6.1.7601.17514_none_fe9df6ad1b5f6e87_ci.dll_070fb998 malware_005D0000.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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 malware_005D0000.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vssadmin.exe -
Interacts with shadow copies 3 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 2728 vssadmin.exe -
Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 malware_005D0000.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 malware_005D0000.exe -
Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe 2380 malware_005D0000.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeBackupPrivilege 600 vssvc.exe Token: SeRestorePrivilege 600 vssvc.exe Token: SeAuditPrivilege 600 vssvc.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2380 wrote to memory of 2012 2380 malware_005D0000.exe 31 PID 2380 wrote to memory of 2012 2380 malware_005D0000.exe 31 PID 2380 wrote to memory of 2012 2380 malware_005D0000.exe 31 PID 2380 wrote to memory of 2012 2380 malware_005D0000.exe 31 PID 2012 wrote to memory of 2728 2012 cmd.exe 33 PID 2012 wrote to memory of 2728 2012 cmd.exe 33 PID 2012 wrote to memory of 2728 2012 cmd.exe 33 PID 2012 wrote to memory of 2728 2012 cmd.exe 33 -
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\malware_005D0000.exeC:\Users\Admin\AppData\Local\Temp\malware_005D0000.exe bcdedit /set shutdown /r /f /t 21⤵
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2380 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Windows\SysWOW64\vssadmin.exevssadmin.exe Delete Shadows /All /Quiet3⤵
- System Location Discovery: System Language Discovery
- Interacts with shadow copies
PID:2728
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:600
Network
MITRE ATT&CK Enterprise v15
Defense Evasion
Direct Volume Access
1Indicator Removal
2File Deletion
2Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
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Downloads
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Filesize
6KB
MD56d7c29c99fdc9a447e9e7f8dbd7d10d1
SHA1923550095e1afb902031fab17db93039ca0bb37e
SHA256c3a2d92ce9a9bc56717721747eb236f4f7ac68c7de61c712c01d75904e87a17e
SHA5123a73eee38014ed84266e55fb4241bb06e0e33517ebaeb5e478665e852610d556e428b54fe166577e7dcf7f49dd94f3734627f039d624e1277eb77cb241c18f8d
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Filesize
71KB
MD583142242e97b8953c386f988aa694e4a
SHA1833ed12fc15b356136dcdd27c61a50f59c5c7d50
SHA256d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755
SHA512bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10
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Filesize
183KB
MD5109cab5505f5e065b63d01361467a83b
SHA14ed78955b9272a9ed689b51bf2bf4a86a25e53fc
SHA256ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673
SHA512753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc