Analysis
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max time kernel
95s -
max time network
163s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24-01-2024 14:23
Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_cc766a6ae174c13b2e6fab8b19093985_floxif_mafia.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_cc766a6ae174c13b2e6fab8b19093985_floxif_mafia.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_cc766a6ae174c13b2e6fab8b19093985_floxif_mafia.exe
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Size
352KB
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MD5
cc766a6ae174c13b2e6fab8b19093985
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SHA1
fa897ef0a70ee1a0d6fd7da44a7abce873f39bcb
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SHA256
50f8d29d89d0fd6b5bf0108762d925f613dcd1d8e4d495a424ba2bc05f256605
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SHA512
f2ef9a4df84578b5b0113122d14a669470e67961c69c4c7190831816de38bced6a04f8a83210cfa4ea1213751f54aa32b90be46b4e2c8243af1fcc766ed8f8f6
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SSDEEP
6144:uRhZxGeYXhouzujD6ivpRF8duMoHK9GpN7+BTiWeiHsQvMRlkM4RD/qzMfULbM:iGzXhvz0DJ76uMoHK9Gp9+Bmi5MRGM4d
Malware Config
Signatures
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UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral2/files/0x0009000000022480-1.dat UPX behavioral2/memory/1124-4-0x0000000010000000-0x0000000010033000-memory.dmp UPX behavioral2/memory/1124-10-0x0000000010000000-0x0000000010033000-memory.dmp UPX -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0009000000022480-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 1124 2024-01-24_cc766a6ae174c13b2e6fab8b19093985_floxif_mafia.exe -
resource yara_rule behavioral2/files/0x0009000000022480-1.dat upx behavioral2/memory/1124-4-0x0000000010000000-0x0000000010033000-memory.dmp upx behavioral2/memory/1124-10-0x0000000010000000-0x0000000010033000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-01-24_cc766a6ae174c13b2e6fab8b19093985_floxif_mafia.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1124 2024-01-24_cc766a6ae174c13b2e6fab8b19093985_floxif_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-01-24_cc766a6ae174c13b2e6fab8b19093985_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-24_cc766a6ae174c13b2e6fab8b19093985_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:1124
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
71KB
MD54fcd7574537cebec8e75b4e646996643
SHA1efa59bb9050fb656b90d5d40c942fb2a304f2a8b
SHA2568ea3b17e4b783ffc0bc387b81b823bf87af0d57da74541d88ba85314bb232a5d
SHA5127f1a7ef64d332a735db82506b47d84853af870785066d29ccaf4fdeab114079a9f0db400e01ba574776a0d652a248658fe1e8f9659cdced19ad6eea09644ea3e