General
- Target 8930434228.zip
- Size 4.3MB
- Sample230130-v62dvsbd32
- SHA256 2b91eb4d7882f0f0915130d670e1a39f43a43f5cb267975e283df0fddd9727b9
- MD5 40160456e70b20d322abef76a72b1338
- SHA1 7f9bf551a95b639c03fbc687691e91a1e22259f8
- SHA512 c6287f762fa2ce2bf65ec01fc432d58c34a84f2ae006cade3736a1b40de86c7a1f22a1e1668a4545990e6c5d8d2e1b408a76e6c2c63d647039dca697afff07ab
- SSDEEP 98304:ut/3vU3KaDj8aRkCQ6KSRyPUA6pIsHs2yKnerOnr1Ndrd0DU24/qn:C/83KFOKBa73erMLdrdLd6
- MD5 SHA1 SHA512 SSDEEP
Behavioral task
behavioral1
Sample
e41b7fabc955a219901ab142402f9fb1c1c81e1923240fbe7ea1f9e4f57e46ad.exe
Resource
win7-20220901-en
13 signatures
150 seconds
Malware Config
Extracted
Family
-
aurora
C2
-
45.15.156.210:8081
Targets
-
- Target e41b7fabc955a219901ab142402f9fb1c1c81e1923240fbe7ea1f9e4f57e46ad
- Size 470.0MB
- SHA256 e41b7fabc955a219901ab142402f9fb1c1c81e1923240fbe7ea1f9e4f57e46ad
- MD5 3ee5dfca3eadc77f2bf61894d582cc66
- SHA1 17f5f51c3439e54b22df194968977653104298d2
- SHA512 c3ecef9bc6b51e430264a494bb3e9237ca539c7e3f1d4b3f18988e2953bee7cf46b06a2f24ca1535e8cbf514c6059e5c444c74dace355f845b08d8d7ad4bb239
- SSDEEP 49152:LhK10rlzIwe6he+dM1ckuKqMm1kdCabcUwoTnfyL6gNLh65eDm0drmjKoSuMelqi:cirlzMIdHvbMCacUFKbNo8DmGOpMwqPq
- MD5 SHA1 SHA512 SSDEEP
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Suspicious use of NtSetInformationThreadHideFromDebugger