Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
07/06/2024, 09:29
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-07_70c17c9ade5a240c8aaab777dd01d926_floxif_karagany_mafia.exe
Resource
win7-20240220-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-06-07_70c17c9ade5a240c8aaab777dd01d926_floxif_karagany_mafia.exe
Resource
win10v2004-20240508-en
7 signatures
150 seconds
General
- Target 2024-06-07_70c17c9ade5a240c8aaab777dd01d926_floxif_karagany_mafia.exe
- Size 205KB
- Sample240607-lf94mseb8v
- SHA256 34f18895d2efe8b1d100af5a6d2f6bf123082253f1ad66687b08a1491659ec48
- MD5 70c17c9ade5a240c8aaab777dd01d926
- SHA1 daeb331a04f19227b1efabbe5ff46ccdac61fe14
- SHA512 d961844675c67e8a51b23bcdc832ede3619c58fceb88dfd486235e99b3a28b94a5c01804be1e564d7ecd73b8e6338c1f4695d480df5d10ebd6b3f398abc49841
- SSDEEP 6144:BgWhf797qNLoGnSIlmiysBV+UdvrEFp7hKSS2:OWhf7NfGSIlgsBjvrEH722
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral2/files/0x000c000000023370-1.dat UPX behavioral2/memory/4976-4-0x0000000010000000-0x0000000010030000-memory.dmp UPX behavioral2/memory/4976-7-0x0000000010000000-0x0000000010030000-memory.dmp UPX - Modifies AppInit DLL entries 2 TTPs
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000c000000023370-1.dat acprotect - Loads dropped DLL 1 IoCs
pid Process 4976 2024-06-07_70c17c9ade5a240c8aaab777dd01d926_floxif_karagany_mafia.exe -
resource yara_rule behavioral2/files/0x000c000000023370-1.dat upx behavioral2/memory/4976-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/4976-7-0x0000000010000000-0x0000000010030000-memory.dmp upx - Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-06-07_70c17c9ade5a240c8aaab777dd01d926_floxif_karagany_mafia.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4976 2024-06-07_70c17c9ade5a240c8aaab777dd01d926_floxif_karagany_mafia.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-06-07_70c17c9ade5a240c8aaab777dd01d926_floxif_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-07_70c17c9ade5a240c8aaab777dd01d926_floxif_karagany_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:4976
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Program Files\Common Files\System\symsrv.dll
- Size 67KB
- SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
- MD5 7574cf2c64f35161ab1292e2f532aabf
- SHA1 14ba3fa927a06224dfe587014299e834def4644f
- SHA512 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
- SSDEEP 1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZL:c8y93KQjy7G55riF1cMo03V
- MD5 SHA1 SHA512 SSDEEP