Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-11-2024 00:43
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe
Resource
win7-20241010-en
General
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Target
2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe
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Size
2.1MB
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MD5
ebd2dbfdf71c2311de8dcd07b129ac47
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SHA1
39fba953366d541f3b40e9834d0afb49e6b7dd0f
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SHA256
f2a90193974c922c085c2fb9cce842f51be52a718031c263664ed78212909161
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SHA512
60173983bb7a2f562b7fdb98f029d6fe8b989254b9c1ee1c8225926f87a95caedcdea6a075fe2d137546e7b4c0d40753c89b74161f90a012d61794206c264067
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SSDEEP
49152:V8PsZNCHFOAxh5f1fHtfxaPZXbuo3j5Xpm:uPsZuFOANfxaPhbuo3j5Xpm
Malware Config
Signatures
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Floxif family
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Detects Floxif payload 1 IoCs
Processes:
resource yara_rule behavioral2/files/0x0009000000023c8e-1.dat floxif -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule behavioral2/files/0x0009000000023c8e-1.dat acprotect -
Loads dropped DLL 1 IoCs
Processes:
2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exepid Process 4004 2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe -
Processes:
resource yara_rule behavioral2/files/0x0009000000023c8e-1.dat upx behavioral2/memory/4004-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/4004-14-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
Processes:
2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exedescription ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exedescription pid Process Token: SeDebugPrivilege 4004 2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exepid Process 4004 2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-21_ebd2dbfdf71c2311de8dcd07b129ac47_floxif_hijackloader_icedid.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4004
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab