General
- Target file.exe
- Size 224KB
- Sample221023-aq69ysffbp
- SHA256 57f45a71581be8db1677109dc507d8421632e9bd0f8ecbf22b73ada97aeecd84
- MD5 5904fc1c9ecfc145e86303dee2e17877
- SHA1 b464455c61e2d6bb3c5834bd636536bad298f749
- SHA512 e4a3695c574d7d54f304ec7d3f4bbb23658892626cab56ef969f4b5e20f83d9ffdb7f52d62f2057328467e0f7ab7aa71369a539401e022ead8c8162102967b05
- SSDEEP 3072:vXGgeLHJsqSvUZ5FvfvJtsJ8kEtJjibEmrjY+z1jMhs0:fxeL2qKUZvXJ68k4JjsEwz6K0
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
6 signatures
150 seconds
Malware Config
Extracted
Family
-
danabot
C2
-
49.0.50.0:57
-
51.0.52.0:0
-
53.0.54.0:1200
-
55.0.56.0:65535
Attributes
-
embedded_hash
569235DCA8F16ED8310BBACCB674F896
-
type
loader
Extracted
Family
-
vidar
Version
-
55.1
Botnet
-
1735
C2
-
https://t.me/tg_privatetalk
-
https://nerdculture.de/@yixehi33
Attributes
-
profile_id
1735
Extracted
Family
-
nymaim
C2
-
45.139.105.171
-
85.31.46.167
Targets
-
- Target file.exe
- Size 224KB
- SHA256 57f45a71581be8db1677109dc507d8421632e9bd0f8ecbf22b73ada97aeecd84
- MD5 5904fc1c9ecfc145e86303dee2e17877
- SHA1 b464455c61e2d6bb3c5834bd636536bad298f749
- SHA512 e4a3695c574d7d54f304ec7d3f4bbb23658892626cab56ef969f4b5e20f83d9ffdb7f52d62f2057328467e0f7ab7aa71369a539401e022ead8c8162102967b05
- SSDEEP 3072:vXGgeLHJsqSvUZ5FvfvJtsJ8kEtJjibEmrjY+z1jMhs0:fxeL2qKUZvXJ68k4JjsEwz6K0
- MD5 SHA1 SHA512 SSDEEP
-
Detects Smokeloader packer
-
Blocklisted process makes network request
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
Suspicious use of SetThreadContext