Analysis Overview
SHA256
f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91
Threat Level: Known bad
The file f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91 was found to be: Known bad.
Malicious Activity Summary
Sodinokibi family
Sodin,Sodinokibi,REvil
Sodinokibi/Revil sample
Deletes shadow copies
Sets service image path in registry
Checks computer location settings
Enumerates connected drives
Drops file in Windows directory
Enumerates physical storage devices
Interacts with shadow copies
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Modifies data under HKEY_USERS
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-02-01 02:37
Signatures
Sodinokibi family
Sodinokibi/Revil sample
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-02-01 02:37
Reported
2022-02-01 02:41
Platform
win7-en-20211208
Max time kernel
143s
Max time network
128s
Command Line
Signatures
Sodin,Sodinokibi,REvil
Deletes shadow copies
Enumerates connected drives
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-comdlg32.resources_31bf3856ad364e35_6.1.7601.17514_sv-se_2e3835d3cebb791f.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..er-engine.resources_31bf3856ad364e35_6.1.7601.17514_it-it_31f2bea73f8ae0c2.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-lua_31bf3856ad364e35_6.1.7601.17514_none_047062a1736af5b9.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-c..vider-dll.resources_31bf3856ad364e35_6.1.7600.16385_es-es_aa8c8b00989fc5d5_certcredprovider.dll.mui_b5ad161e | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-usermodensi.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_deaa3f2f341fcff5_nsisvc.dll.mui_237a741f | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-comdlg32.resources_31bf3856ad364e35_6.1.7601.17514_pt-pt_4b9a399af2b0e098.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..er-engine.resources_31bf3856ad364e35_6.1.7601.17514_el-gr_a4ed4d1775975006.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..ional-codepage-1252_31bf3856ad364e35_6.1.7600.16385_none_7e10c09f23fd09cd.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-tcpip.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_caba3de2d9ce0d4b_tcpipcfg.dll.mui_a5479fc1 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-e..rtingcore.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_018b4fa043769680_erofflps.txt_649e76ed | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-ntdll.resources_31bf3856ad364e35_6.1.7600.16385_en-us_c489a4bc75d2fa40_ntdll.dll.mui_d908d391 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-rpc-local.resources_31bf3856ad364e35_6.1.7600.16385_es-es_f77bed28d763294e.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\wow64_microsoft-windows-w..nfrastructure-other_31bf3856ad364e35_6.1.7600.16385_none_6ace9e67456cc40b_winsockhc.dll_817ccaf3 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-mfc42x.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_4d66f2c265fbd854.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-eventlog.resources_31bf3856ad364e35_6.1.7600.16385_en-us_f9fbc139da800abc_wevtsvc.dll.mui_f41bf7b7 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-mlang.resources_31bf3856ad364e35_6.1.7600.16385_et-ee_dbc2bcef30ac84b9_mlang.dll.mui_2904864a | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-rasbase.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_e8dccb238c9862b1_netrast.inf_loc_12f4e177 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-tabletpc-softkeyboard_31bf3856ad364e35_6.1.7601.17514_none_2fd7b56967fc5c76_zh-phonetic.xml_012526f8 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-b..endencies.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_d965d0ba0e0c1cd0.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-object-picker_31bf3856ad364e35_6.1.7600.16385_none_0f6c30b96de81257_objsel.dll_9d6ddd89 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-winbio.resources_31bf3856ad364e35_6.1.7600.16385_en-us_9bb11a054c9491fa.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-d..-usermode.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_c55c4b1f64558323_wudfplatform.dll.mui_d815d31a | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-winbio.resources_31bf3856ad364e35_6.1.7600.16385_es-es_9b7c76e94cbb839f.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-font-truetype-simsunb_31bf3856ad364e35_6.1.7600.16385_none_ecef7b9d35a0dabd.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-hbaapi.resources_31bf3856ad364e35_6.1.7600.16385_en-us_ec933d4f7ddcc091_hbaapi.mfl_4e36195e | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-kernelbase.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_76947f39c3323d43_kernelbase.dll.mui_16288a65 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-u..em-config.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_9038f177d74f2f88.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\wow64_microsoft-windows-a..ence-infrastructure_31bf3856ad364e35_6.1.7601.17514_none_3d8bb37f97ba22ff_shimeng.dll_2036b947 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\wow64_microsoft-windows-kernelbase.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_0d369edfc1dff697.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-i..er-engine.resources_31bf3856ad364e35_6.1.7601.17514_pl-pl_4871a5da2b2cebc2.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-b..iagnostic.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_41ae913e62031c5c_memtest.efi.mui_71e15c22 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft.windows.winhttp.resources_31bf3856ad364e35_6.0.7600.16385_fr-fr_dfc46d1d99f9c2e6.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-font-truetype-raavi_31bf3856ad364e35_6.1.7600.16385_none_a2d43ed8e3097243_raavi.ttf_15141359 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-irdaircomm.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_840039706a95661d.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\wow64_microsoft-windows-uxtheme_31bf3856ad364e35_6.1.7600.16385_none_0c2e36cd54a163b4_uxtheme.dll_9f6cda06 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-i..ltinstall.resources_31bf3856ad364e35_6.1.7600.16385_en-us_b0b31218d2ed84e5_infdefaultinstall.exe.mui_ea4c5b8c | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-f..-truetype-cordianew_31bf3856ad364e35_6.1.7600.16385_none_de85488c0241f96e.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-rasbase.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_e8dccb238c9862b1.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-setupapi.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_f52607304e593d93.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-wbiosrvc.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_ea0765d13cc3f170.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-b..ager-pcat.resources_31bf3856ad364e35_6.1.7600.16385_zh-cn_7ede8a4d6e666a18_bootmgr.exe.mui_c434701f | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-mlang.resources_31bf3856ad364e35_6.1.7600.16385_sk-sk_6e551558ba413320.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-l..istry-support-tcpip_31bf3856ad364e35_6.1.7601.17514_none_e4433b761c0c84cd.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..tional-codepage-857_31bf3856ad364e35_6.1.7600.16385_none_2adc8eeeb4e35a81_c_857.nls_accf5ac9 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-ndis_31bf3856ad364e35_6.1.7601.17514_none_05ed313632ae9759_ndistrace.mof_39e216d3 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-s..ty-cng-keyisolation_31bf3856ad364e35_6.1.7600.16385_none_20318e130fcade6a_keyiso.dll_897976dc | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-c..ermodepnp.resources_31bf3856ad364e35_6.1.7600.16385_en-us_eb5ec32f73606acf_drvinst.exe.mui_e88f4c73 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-credui.resources_31bf3856ad364e35_6.1.7601.17514_fr-fr_06a50238f37ce6dd_credui.dll.mui_34721171 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-s..ionengine.resources_31bf3856ad364e35_6.1.7600.16385_fr-fr_8ba155016eda35d6_scesrv.dll.mui_c6e979b7 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-i..r_service.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_3d7abc1882b36787.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-rpc-local_31bf3856ad364e35_6.1.7601.17514_none_1220a4865bb3d9a0_rpcrt4.dll_5aa847dd | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-d..irectdraw.resources_31bf3856ad364e35_6.1.7600.16385_es-es_6e56f850ce61b104.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-i..er-engine.resources_31bf3856ad364e35_6.1.7601.17514_pt-pt_4ba75fea2925ef82.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-unimodem-config_31bf3856ad364e35_6.1.7600.16385_none_f4d7f7b17ffe522a_modemui.dll_a2c099ac | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-w..ure-other.resources_31bf3856ad364e35_6.1.7600.16385_es-es_ad7f1ebdfa3f77ac_wshelper.dll.mui_be261ecd | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-rasauto-mui.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_51f6d6941d367e01_rasauto.dll.mui_12fa2c50 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-f..truetype-couriernew_31bf3856ad364e35_6.1.7600.16385_none_32383eb7c6ebfd9b_courbd.ttf_7d4db8d5 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-font-truetype-segoeui_31bf3856ad364e35_6.1.7600.16385_none_2cb0f5602bedb50f_seguisym.ttf_e095394a | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-o..iles-core.resources_31bf3856ad364e35_6.1.7600.16385_de-de_b6b4d0ce04c0bca3.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-ucrt_31bf3856ad364e35_6.1.7601.18972_none_09a44b6a3051f6fe_ucrtbase.dll_a00b9625 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\wow64_microsoft-windows-security-schannel_31bf3856ad364e35_6.1.7601.17514_none_8a90facfa04322fd_schannel.dll_7364eaa8 | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-comdlg32.resources_31bf3856ad364e35_6.1.7601.17514_de-de_440cc22ddf51f622.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\x86_microsoft-windows-sendmail.resources_31bf3856ad364e35_6.1.7600.16385_de-de_46584364f4c4d556.manifest | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| File opened for modification | C:\Windows\winsxs\Backup\amd64_microsoft-windows-d..owmanager.resources_31bf3856ad364e35_6.1.7600.16385_ja-jp_34be759892c77101_dwmredir.dll.mui_08a6874d | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
Enumerates physical storage devices
Interacts with shadow copies
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\vssadmin.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeBackupPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeAuditPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe
"C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe"
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 ignoreallfailures
C:\Windows\SysWOW64\vssadmin.exe
vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
Network
Files
memory/1536-54-0x0000000075D51000-0x0000000075D53000-memory.dmp
memory/1536-56-0x0000000000D40000-0x0000000000DDF000-memory.dmp
memory/1536-57-0x0000000000EA0000-0x0000000000FCD000-memory.dmp
memory/1536-58-0x0000000000210000-0x000000000022F000-memory.dmp
memory/1536-60-0x00000000000E0000-0x00000000000EA000-memory.dmp
memory/1536-61-0x00000000000F0000-0x00000000000F1000-memory.dmp
memory/1536-62-0x0000000000100000-0x0000000000101000-memory.dmp
memory/1536-63-0x0000000000110000-0x0000000000111000-memory.dmp
memory/1536-64-0x0000000000120000-0x0000000000126000-memory.dmp
memory/1536-59-0x00000000026C0000-0x00000000027C9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-02-01 02:37
Reported
2022-02-01 02:42
Platform
win10v2004-en-20220112
Max time kernel
138s
Max time network
166s
Command Line
Signatures
Sodin,Sodinokibi,REvil
Sets service image path in registry
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
Enumerates connected drives
Enumerates physical storage devices
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3596 wrote to memory of 1612 | N/A | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3596 wrote to memory of 1612 | N/A | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3596 wrote to memory of 1612 | N/A | C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe
"C:\Users\Admin\AppData\Local\Temp\f402a9ec5c591f5aec5177bdd33794319ac3e69fd31dd553e80db9824c09ae91.exe"
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 ignoreallfailures
C:\Windows\System32\WaaSMedicAgent.exe
C:\Windows\System32\WaaSMedicAgent.exe 1881b767e5922fc5f3823e19b728845a O/t/vqmvr0W6dqZWOuA7UQ.0.1.0.0.0
Network
| Country | Destination | Domain | Proto |
| US | 93.184.220.29:80 | tcp | |
| US | 8.8.8.8:53 | crl3.digicert.com | udp |
| US | 93.184.220.29:80 | crl3.digicert.com | tcp |
| US | 8.8.8.8:53 | settings-win.data.microsoft.com | udp |
| NL | 20.73.194.208:443 | settings-win.data.microsoft.com | tcp |
| US | 8.8.8.8:53 | crl4.digicert.com | udp |
| US | 72.21.91.29:80 | crl4.digicert.com | tcp |
| US | 93.184.220.29:80 | crl3.digicert.com | tcp |
| NL | 20.73.194.208:443 | settings-win.data.microsoft.com | tcp |
| US | 93.184.220.29:80 | crl3.digicert.com | tcp |
| US | 93.184.220.29:80 | crl3.digicert.com | tcp |
| US | 8.8.8.8:53 | settings-win.data.microsoft.com | udp |
| US | 52.167.17.97:443 | settings-win.data.microsoft.com | tcp |
| US | 52.167.17.97:443 | settings-win.data.microsoft.com | tcp |
| US | 93.184.220.29:80 | crl3.digicert.com | tcp |
| US | 52.167.17.97:443 | settings-win.data.microsoft.com | tcp |
| US | 52.167.17.97:443 | settings-win.data.microsoft.com | tcp |