Analysis
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max time kernel
140s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2024 02:28
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe
Resource
win7-20240903-en
General
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Target
2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe
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Size
10.2MB
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MD5
92f1e891467484e53d99e21c9a2adf50
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SHA1
19ae40a5a327194f0ad2d1210b2b6f2786950665
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SHA256
d80a7691b76143614d8bb1593e6b1953c77c9e16055f3af35fb085500c5cce85
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SHA512
b8c4500cd3b62e8c8c6bbc7b360c4e00b98679277489fb4cf225cd0d4c8253cd4a1a22d4013082accd277d9c4bd6fb9e8be9fc8be616d937839a193ec9f5dd97
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SSDEEP
196608:MmYPY7x1kQTKCgfaF+Sz0UjMGmzK7x1kQTKCgfaF+Sz0UjMGn:5x1vOCI+V0+M4x1vOCI+V0+ME
Malware Config
Extracted
lumma
https://wickedneatr.sbs
https://invinjurhey.sbs
https://laddyirekyi.sbs
https://exilepolsiy.sbs
https://bemuzzeki.sbs
https://exemplarou.sbs
https://isoplethui.sbs
https://frizzettei.sbs
Signatures
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Floxif family
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Lumma family
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Detects Floxif payload 1 IoCs
Processes:
resource yara_rule behavioral2/files/0x000c000000023b07-1.dat floxif -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule behavioral2/files/0x000c000000023b07-1.dat acprotect -
Loads dropped DLL 1 IoCs
Processes:
2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exepid Process 4816 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exedescription ioc Process File opened (read-only) \??\e: 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe -
Processes:
resource yara_rule behavioral2/files/0x000c000000023b07-1.dat upx behavioral2/memory/4816-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/4816-16-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 2 IoCs
Processes:
2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exedescription ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe File created \??\c:\program files\common files\system\symsrv.dll.000 2024-11-25_92f1e891467484e53d99e21c9a2adf50_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:
2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exepid Process 4816 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe 4816 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe 4816 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe 4816 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exedescription pid Process Token: SeDebugPrivilege 4816 2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-25_92f1e891467484e53d99e21c9a2adf50_floxif_hijackloader_icedid.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4816
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab