Analysis
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max time kernel
145s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05-02-2025 00:51
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe
Resource
win7-20240903-en
General
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Target
2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe
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Size
16.2MB
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MD5
3a31b44f0cdd59b963774506b082290c
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SHA1
36cc37efc801fc3fe79e0e1b7637bdd63f493cbb
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SHA256
d9a36f974dc91b226a67caf3bcd44f59843c588e45769f52fb4fa7f942219c13
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SHA512
3bc06785e9ae631165875122fee5df55f816c412d3886b4767caf3d5b2e9f35f819ac59d53e4f35a6fa9a4f44fcb3476de015a86aa6670e108d143a7d65119f1
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SSDEEP
196608:GMBH+XjthlRfDUJakzZxeFRY2A25qCzBgxS+lKS4O:ZYP4kCZYF62pg0+cS4O
Malware Config
Signatures
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Floxif family
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Detects Floxif payload 1 IoCs
resource yara_rule behavioral1/files/0x000d000000015ceb-1.dat floxif -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000d000000015ceb-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 2396 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.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: 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe -
resource yara_rule behavioral1/memory/2396-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/files/0x000d000000015ceb-1.dat upx behavioral1/memory/2396-12-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2396-16-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2396-19-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2396-22-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2396-25-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2396-29-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2396-36-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe File created \??\c:\program files\common files\system\symsrv.dll.000 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.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 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2396 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe 2396 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe 2396 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2396 2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-05_3a31b44f0cdd59b963774506b082290c_floxif_poet-rat_snatch.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:2396
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab