Analysis
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max time kernel
159s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20220310-en -
submitted
19-03-2022 20:28
Static task
static1
Behavioral task
behavioral1
Sample
7c549c5c5f00f656be14d1afd0a2d55e6d6a6fce23c534ee0c46f28fcfb8e3ba.dll
Resource
win7-20220310-en
General
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Target
7c549c5c5f00f656be14d1afd0a2d55e6d6a6fce23c534ee0c46f28fcfb8e3ba.dll
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Size
3.7MB
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MD5
977d5a4a6ea5697b1e7c8f2d20de1657
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SHA1
9c1ccb233f89b5bd1e48a2f4f1ba8cee60ac702e
-
SHA256
7c549c5c5f00f656be14d1afd0a2d55e6d6a6fce23c534ee0c46f28fcfb8e3ba
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SHA512
1d671e60a92b9ff9619255816b67bc01c6d4bd190e0dc50f5c2deb29d1013292e11d0cdae8097e9c0662e81ff97c84d35b17c4e151859cddc64258943c018925
Malware Config
Extracted
danabot
1732
197575
104.227.34.227:443
64.188.20.187:443
192.241.101.68:443
167.114.188.63:443
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embedded_hash
E1D3580C52F82AF2B3596E20FB85D9F4
-
type
main
Extracted
danabot
1732
3
104.227.34.227:443
64.188.20.187:443
192.241.101.68:443
167.114.188.63:443
-
embedded_hash
E1D3580C52F82AF2B3596E20FB85D9F4
-
type
main
Signatures
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Blocklisted process makes network request 4 IoCs
Processes:
RUNDLL32.EXEflow pid process 42 4044 RUNDLL32.EXE 54 4044 RUNDLL32.EXE 68 4044 RUNDLL32.EXE 71 4044 RUNDLL32.EXE -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Modifies data under HKEY_USERS 6 IoCs
Processes:
svchost.exedescription ioc process Set value (data) \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\IdentityCRL\Immersive\production\Property\001800080D37FDF2 = 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 svchost.exe Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\IdentityCRL\Immersive\production\Token\{D6D5A677-0872-4AB0-9442-BB792FCE85C5} svchost.exe Set value (data) \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\IdentityCRL\Immersive\production\Token\{D6D5A677-0872-4AB0-9442-BB792FCE85C5}\DeviceTicket = 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 svchost.exe Set value (str) \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\IdentityCRL\Immersive\production\Token\{D6D5A677-0872-4AB0-9442-BB792FCE85C5}\DeviceId = "001800080D37FDF2" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\IdentityCRL\Immersive\production\Token\{D6D5A677-0872-4AB0-9442-BB792FCE85C5}\ApplicationFlags = "1" svchost.exe Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\IdentityCRL\Immersive\production\Property svchost.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
rundll32.exeRUNDLL32.EXEdescription pid process Token: SeDebugPrivilege 4268 rundll32.exe Token: SeDebugPrivilege 4044 RUNDLL32.EXE -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 3800 wrote to memory of 4268 3800 rundll32.exe rundll32.exe PID 3800 wrote to memory of 4268 3800 rundll32.exe rundll32.exe PID 3800 wrote to memory of 4268 3800 rundll32.exe rundll32.exe PID 4268 wrote to memory of 4044 4268 rundll32.exe RUNDLL32.EXE PID 4268 wrote to memory of 4044 4268 rundll32.exe RUNDLL32.EXE PID 4268 wrote to memory of 4044 4268 rundll32.exe RUNDLL32.EXE
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7c549c5c5f00f656be14d1afd0a2d55e6d6a6fce23c534ee0c46f28fcfb8e3ba.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7c549c5c5f00f656be14d1afd0a2d55e6d6a6fce23c534ee0c46f28fcfb8e3ba.dll,#12⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\RUNDLL32.EXEC:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\7c549c5c5f00f656be14d1afd0a2d55e6d6a6fce23c534ee0c46f28fcfb8e3ba.dll,hz5JTA==3⤵
- Blocklisted process makes network request
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager1⤵
- Modifies data under HKEY_USERS
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4044-142-0x0000000002480000-0x000000000284B000-memory.dmpFilesize
3.8MB
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memory/4044-143-0x0000000002DD0000-0x000000000342F000-memory.dmpFilesize
6.4MB
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memory/4044-144-0x0000000002DD0000-0x000000000342F000-memory.dmpFilesize
6.4MB
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memory/4044-145-0x0000000003640000-0x0000000003641000-memory.dmpFilesize
4KB
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memory/4268-134-0x0000000002C90000-0x000000000305B000-memory.dmpFilesize
3.8MB
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memory/4268-135-0x0000000003660000-0x0000000003CBF000-memory.dmpFilesize
6.4MB
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memory/4268-136-0x0000000003660000-0x0000000003CBF000-memory.dmpFilesize
6.4MB
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memory/4268-137-0x0000000003ED0000-0x0000000003ED1000-memory.dmpFilesize
4KB