Analysis
-
max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
19-11-2023 20:44
Static task
static1
Behavioral task
behavioral1
Sample
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe
Resource
win10v2004-20231025-en
General
-
Target
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe
-
Size
119KB
-
MD5
fa8117afd2dbd20513522f2f8e991262
-
SHA1
f7b876edb8fc0c83fd8b665d3c5a1050d4396302
-
SHA256
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff
-
SHA512
2bab344d136b31cd7c55b7cd0ef1b7718c9952573f3b1478a2efb8211563d7dedacefd4764a7186e15f7de93cc43fa29fc4d2fa61961a14bb12d7bea830e5032
-
SSDEEP
3072:KW5yc3Y4SMQwuOekD96R928AN+/uSxo+HHz/bs/k4OS:K83Y5BAxa92KrxTnz/Y/k4O
Malware Config
Extracted
sodinokibi
$2b$13$wz1reRfdLg.aiStLDqg5JeqqySemSPatWKHdwbpWVrC3ty7Akscg6
49
-
net
false
-
pid
$2b$13$wz1reRfdLg.aiStLDqg5JeqqySemSPatWKHdwbpWVrC3ty7Akscg6
-
prc
vsnapvss
EnterpriseClient
firefox
infopath
cvd
tv_x64.exe
VeeamTransportSvc
steam
encsvc
mydesktopservice
outlook
synctime
ocssd
SAP
cvfwd
bengien
vxmon
bedbh
ocomm
ocautoupds
raw_agent_svc
oracle
disk+work
powerpnt
saposcol
sqbcoreservice
sapstartsrv
beserver
saphostexec
dbeng50
isqlplussvc
CVODS
DellSystemDetect
CVMountd
TeamViewer.exe
dbsnmp
thunderbird
mspub
wordpad
visio
benetns
QBCFMonitorService
TeamViewer_Service.exe
tv_w32.exe
QBIDPService
winword
thebat
VeeamDeploymentSvc
avagent
QBDBMgrN
mydesktopqos
xfssvccon
sql
tbirdconfig
CagService
pvlsvr
avscc
VeeamNFSSvc
onenote
excel
msaccess
agntsvc
-
ransom_oneliner
All of your files are encrypted! Find EDGEWATER-README.txt and follow instuctions
-
ransom_template
---=== Welcome. Again. ===--- [+] What's Happened? [+] Your files have been encrypted and currently unavailable. You can check it. All files in your system have {EXT} extension. By the way, everything is possible to recover (restore) but you should follow our instructions. Otherwise you can NEVER return your data. [+] What are our guarantees? [+] It's just a business and we care only about getting benefits. If we don't meet our obligations, nobody will deal with us. It doesn't hold our interest. So you can check the ability to restore your files. For this purpose you should visit our website where you can decrypt one file for free. That is our guarantee. It doesn't metter for us whether you cooperate with us or not. But if you don't, you'll lose your time and data cause only we have the private key to decrypt your files. In practice - time is much more valuable than money. [+] How to get access to our website? [+] Use TOR browser: 1. Download and install TOR browser from this site: https://torproject.org/ 2. Visit our website: http://4to43yp4mng2gdc3jgnep5bt7lkhqvjqiritbv4x2ebj3qun7wz4y2id.onion When you visit our website, put the following data into the input form: Key: {KEY} !!! DANGER !!! DON'T try to change files by yourself, DON'T use any third party software or antivirus solutions to restore your data - it may entail the private key damage and as a result all your data loss! !!! !!! !!! ONE MORE TIME: It's in your best interests to get your files back. From our side we (the best specialists in this sphere) ready to make everything for restoring but please do not interfere. !!! !!! !!
-
sub
49
-
svc
QBCFMonitorService
thebat
dbeng50
winword
dbsnmp
VeeamTransportSvc
disk+work
TeamViewer_Service.exe
firefox
QBIDPService
steam
onenote
CVMountd
cvd
VeeamDeploymentSvc
VeeamNFSSvc
bedbh
mydesktopqos
avscc
infopath
cvfwd
excel
beserver
powerpnt
mspub
synctime
QBDBMgrN
tv_w32.exe
EnterpriseClient
msaccess
ocssd
mydesktopservice
sqbcoreservice
CVODS
DellSystemDetect
oracle
ocautoupds
wordpad
visio
SAP
bengien
TeamViewer.exe
agntsvc
CagService
avagent
ocomm
outlook
saposcol
xfssvccon
isqlplussvc
pvlsvr
sql
tbirdconfig
vxmon
benetns
tv_x64.exe
encsvc
sapstartsrv
vsnapvss
raw_agent_svc
thunderbird
saphostexec
Extracted
C:\Users\EDGEWATER-README.txt
http://4to43yp4mng2gdc3jgnep5bt7lkhqvjqiritbv4x2ebj3qun7wz4y2id.onion
Signatures
-
Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
-
Enumerates connected drives 3 TTPs 25 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exedescription ioc process File opened (read-only) \??\X: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\Z: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\O: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\R: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\K: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\P: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\Q: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\E: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\H: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\V: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\L: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\W: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\B: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\S: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\M: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\T: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\U: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\G: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\I: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\F: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\A: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\N: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\D: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\J: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened (read-only) \??\Y: 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3618187007-3650799920-3290345941-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\m5c1.bmp" 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe -
Drops file in Program Files directory 25 IoCs
Processes:
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exedescription ioc process File opened for modification \??\c:\program files\InstallInitialize.sql 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\SubmitJoin.au3 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ConvertFromClear.ps1xml 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\OpenShow.snd 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ConvertFromRestore.vssx 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ExpandLock.crw 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\LockImport.jpeg 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\EDGEWATER-README.txt 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ConfirmBackup.001 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\InitializeOpen.TS 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ShowRevoke.mpg 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\EDGEWATER-README.txt 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ReceiveStep.kix 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ResolveWait.reg 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\DenyResolve.xlsb 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ReceivePush.otf 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\RequestDismount.ps1xml 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\ResolveSplit.temp 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\UseSave.fon 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File created \??\c:\program files\EDGEWATER-README.txt 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File created \??\c:\program files (x86)\EDGEWATER-README.txt 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\DisableSkip.html 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\UnlockDebug.wax 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File opened for modification \??\c:\program files\WatchMount.DVR-MS 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe File created \??\c:\program files (x86)\microsoft sql server compact edition\v3.5\EDGEWATER-README.txt 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exepowershell.exepid process 2968 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe 1064 powershell.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exepowershell.exevssvc.exedescription pid process Token: SeDebugPrivilege 2968 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe Token: SeDebugPrivilege 1064 powershell.exe Token: SeBackupPrivilege 2744 vssvc.exe Token: SeRestorePrivilege 2744 vssvc.exe Token: SeAuditPrivilege 2744 vssvc.exe Token: SeTakeOwnershipPrivilege 2968 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exedescription pid process target process PID 2968 wrote to memory of 1064 2968 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe powershell.exe PID 2968 wrote to memory of 1064 2968 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe powershell.exe PID 2968 wrote to memory of 1064 2968 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe powershell.exe PID 2968 wrote to memory of 1064 2968 78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe powershell.exe -
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\78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe"C:\Users\Admin\AppData\Local\Temp\78b592a2710d81fa91235b445f674ee804db39c8cc34f7e894b4e7b7f6eacaff.exe"1⤵
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\EDGEWATER-README.txtFilesize
6KB
MD5b0393fc3e4a1193404ef2f94d43e2a40
SHA167b1b65f6bbbb40db87f340f177a442790569a7b
SHA256ce4df21b2b8c063b8ca4329c656bc4894f62daab92c52ca3a794bb1c690aff46
SHA5123da5bb8672d9b6f325001cfb312b376873a112eeb4557d4a7f638fba82ad2c8a8df1942df5ba5e5896cc86dcb8227ba94e5f2fab957edf5b6c3aaca5d0d28d8a
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memory/1064-10-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmpFilesize
9.6MB
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memory/1064-12-0x00000000020E0000-0x0000000002160000-memory.dmpFilesize
512KB
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memory/1064-7-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmpFilesize
9.6MB
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memory/1064-8-0x0000000001ED0000-0x0000000001ED8000-memory.dmpFilesize
32KB
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memory/1064-9-0x00000000020E0000-0x0000000002160000-memory.dmpFilesize
512KB
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memory/1064-15-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmpFilesize
9.6MB
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memory/1064-11-0x00000000020E0000-0x0000000002160000-memory.dmpFilesize
512KB
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memory/1064-6-0x000000001B350000-0x000000001B632000-memory.dmpFilesize
2.9MB
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memory/1064-13-0x00000000020E0000-0x0000000002160000-memory.dmpFilesize
512KB
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memory/2968-14-0x0000000000020000-0x0000000000040000-memory.dmpFilesize
128KB
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memory/2968-0-0x0000000000020000-0x0000000000040000-memory.dmpFilesize
128KB
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memory/2968-1-0x0000000000020000-0x0000000000040000-memory.dmpFilesize
128KB
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memory/2968-470-0x0000000000020000-0x0000000000040000-memory.dmpFilesize
128KB
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memory/2968-487-0x0000000000020000-0x0000000000040000-memory.dmpFilesize
128KB