Analysis
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max time kernel
139s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
07-02-2025 07:15
Static task
static1
Behavioral task
behavioral1
Sample
1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe
Resource
win7-20241010-en
General
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Target
1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe
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Size
479KB
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MD5
1fd1ebd825052de4d811b175290cd2d3
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SHA1
a26a9d1be724a9d662692801291628180a20a456
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SHA256
1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450
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SHA512
b2a2bb98edae5dcaff71c88bf51892c8b02a59157a24e80c611aeb22396e83643b658d461c854be48f4a3af5ee88c3f7f043fdf109d265dc53a073930e1cab55
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SSDEEP
12288:mP2W86NG30B9Ni0sa9/3y4rA3xP8BjvrEH7B:L60wNdsMwgrEH7B
Malware Config
Signatures
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Floxif family
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Detects Floxif payload 1 IoCs
resource yara_rule behavioral2/files/0x000c000000023b3d-1.dat floxif -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000c000000023b3d-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 2216 1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\e: 1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe -
resource yara_rule behavioral2/memory/2216-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/files/0x000c000000023b3d-1.dat upx behavioral2/memory/2216-22-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/2216-38-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 2 IoCs
description ioc Process File created \??\c:\program files\common files\system\symsrv.dll.000 1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe File created C:\Program Files\Common Files\System\symsrv.dll 1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2216 1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe 2216 1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2216 1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.exe"C:\Users\Admin\AppData\Local\Temp\1a09221461c59b1247aa78186f7c92e601aec0a2868eb67cfd96f847a3523450.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:2216
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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Filesize
2KB
MD57f1802ac532bb1893431717c4956a9a1
SHA1cb47f6b4b4b1a1e2919d6434fd0c293d78ecfa06
SHA256176bdfecc0bbb873596b80c5afba0a7f1773699f39cfd8da3869f60c4cdd7381
SHA5127020c87ffbbc7212d3a891ed49e28d113e3c6e530dc36f0880018f0dc302318d42592b8255ed93f179e3f3548695933d5413a81eb0a0c6d9c389b5b251aee26f
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Filesize
620B
MD5d43d95c3f74761a4ecffdbb564d33c08
SHA1be7bb1c37fb258767e902d7a19f5a3ecee01993e
SHA2567dc68b65164dba4925645013fa2c3044dcec9e83fe2b0bb99dd3ffa41957f550
SHA5126df4f0e2b463a6b3f9219f38dd94710592a1b91ce254341284dd65d0216d03fbce4e63cfc402240c8f468059efbf39be6eabac7f084605603fda7f096d74071c