General
- Target redlin.zip
- Size 2.9MB
- Sample230123-ftaytabg34
- SHA256 f0e385eb75d80979811cf12c9dec3899ef724d1fba94ee5cd314c22e2df07377
- MD5 20a918e8de8f6abc3f9ad5aaa0f8ab6b
- SHA1 c73d97926e71d9577f8bf065a77abc82532a07af
- SHA512 a76522a9af082f49c9a6e3be9c2eae123d1e54e1e5408a189e3c55d6d47b91d1e169a0d5346c6f6a2f764e49bfd577dbdfa4809251a7b3373a0986d8104c4838
- SSDEEP 49152:C3arM3rBXWHDMzpUSngO8nChuH3CPmTq8dbZY5/pDMZzEmiLnFSMckQ8Xa/ZGJqJ:garM7BSMzpyOmChuHSOTqsbZY5/tEpiE
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
cd53d44c68b4b58f88aa945ca38dd18e0a66c3f0854f5868fbea4345f7819fb4.exe
Resource
win7-20221111-en
30 signatures
150 seconds
Malware Config
Extracted
Family
-
nullmixer
C2
-
http://sokiran.xyz/
Extracted
Family
-
vidar
Version
-
39.6
Botnet
-
933
C2
-
https://sslamlssa1.tumblr.com/
Attributes
-
profile_id
933
Targets
-
- Target cd53d44c68b4b58f88aa945ca38dd18e0a66c3f0854f5868fbea4345f7819fb4.exe
- Size 3.0MB
- SHA256 cd53d44c68b4b58f88aa945ca38dd18e0a66c3f0854f5868fbea4345f7819fb4
- MD5 74231678f536a19b3016840f56b845c7
- SHA1 a5645777558a7d5905e101e54d61b0c8c1120de3
- SHA512 4117ad2bcdca9104ca8a53df0f7de102509ba6eb264d025ab1facd7a7ca0c14a1c4dd17de130521c4169aaaaeb6e779579dcb16d63a58b77feebfdc32d983d1f
- SSDEEP 49152:xcBNPkZVi7iKiF8cUvFyPITKyMZOf+BFkUTQktm3II/M01KEwJ84vLRaBtIl9mT9:xNri7ixZUvFyPIpbfwF1UjIn01hCvLU9
- MD5 SHA1 SHA512 SSDEEP
-
Detect Fabookie payload
-
Detects Smokeloader packer
-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Nirsoft
-
Vidar Stealer
-
Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext