Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
09/01/2025, 08:31
General
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Target
ccc04df196aa4c443a83bca8356f712ca5305414e2dc9a6ffabbdfd3af1a1467.exe
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Size
620KB
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MD5
b5c86f732b7213c654d1ab965f08748a
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SHA1
c1349317b60c85fec596af2d9e805ed4dc1bd4df
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SHA256
ccc04df196aa4c443a83bca8356f712ca5305414e2dc9a6ffabbdfd3af1a1467
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SHA512
672b5443d9372160a6cb195197247534a39280e6a2d20a3e7317a64ff1754cd210866dd9c2067608b037425f915f1c3b5d9f9d1f7472a038c4ccfad9284f44e0
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SSDEEP
12288:regtabQWMONeeC/s7+H3IqNARN0QJgfzN7a95vqTBjvrEH7f:aKZOQy+TuXgfzlq5vsrEH7f
Malware Config
Signatures
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Floxif family
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Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
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Detects Floxif payload 1 IoCs
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Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 4 IoCs
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Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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UPX packed file 13 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Program Files directory 2 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 8 IoCs
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Suspicious use of AdjustPrivilegeToken 8 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\ccc04df196aa4c443a83bca8356f712ca5305414e2dc9a6ffabbdfd3af1a1467.exe"C:\Users\Admin\AppData\Local\Temp\ccc04df196aa4c443a83bca8356f712ca5305414e2dc9a6ffabbdfd3af1a1467.exe"1⤵
- Checks computer location settings
- 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
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\78RePack.exe"C:\Users\Admin\AppData\Local\Temp\7ZipSfx.000\78RePack.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
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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
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0
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Filesize
570KB
MD5f0e90c2f54d82a6f1a51b29a88f82790
SHA12ae50a2a020063096de1c0e98d7e7e0f3ada3826
SHA256125d98c14ac5acaac0b42b49a724829373a128641e1ffe86a53497783cfa5416
SHA512829ca7a2b9078557af6bad4867be203bfd031c0fe4f4c8b334a204fac17de0b4ee0ec7c4e687e6bf3945c12e564172b42df8fff9b6b4fef5e4dc8dec66e05bae
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Filesize
646KB
MD5b74c0044ebca8048ea0a7bf290a8e44f
SHA1781072405b8d81ccebe2609c49d491266bbb8e82
SHA256fa4a9a4ca72ff15fbff39c43f8425b6d82c4ddae19060c3dd338cf10fd78ca3a
SHA51264c849b73081ca85f741037605ee2caab66b23738259f6aa14f1ecc1979e398eeda9e6dae1d0a87d982bb4e826e245c7d71f45e53684d4917b6ba1306153661f
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Filesize
12KB
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Filesize
192KB
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Filesize
140KB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
-
Filesize
192KB
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Filesize
192KB
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Filesize
140KB
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Filesize
592KB
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Filesize
192KB
-
Filesize
592KB
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Filesize
592KB
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Filesize
592KB
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Filesize
592KB
-
Filesize
592KB
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Filesize
192KB
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Filesize
592KB
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Filesize
592KB
-
Filesize
592KB
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Filesize
592KB
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Filesize
192KB