Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
20-11-2024 01:54
General
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Target
a363f1f9f9b979e21dc21ae593bed4995738d0f34886f61acc932864bed5583f.exe
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Size
491KB
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MD5
59dc1a906670f6c4a398fe3dae108e3b
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SHA1
e90f0ed9cc9098f811f3c42c2e318bfc34f39cf5
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SHA256
a363f1f9f9b979e21dc21ae593bed4995738d0f34886f61acc932864bed5583f
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SHA512
6a20d4b842ac239657af162e1ffba0af9be8bf35a7ff330b38c83c1052495841108fd7cceaab8d5e559ba6f33de404f37a0b9d0d00c0130f2dc12244bba6f29b
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SSDEEP
12288:uxmrJpAkS9gBWfp1Q4spaX/uDv1ugTIBjvrEH7D:BbAZ9jp1BspW/C1ulrEH7D
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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Loads dropped DLL 1 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 23 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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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.
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Suspicious behavior: EnumeratesProcesses 8 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of SetWindowsHookEx 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\a363f1f9f9b979e21dc21ae593bed4995738d0f34886f61acc932864bed5583f.exe"C:\Users\Admin\AppData\Local\Temp\a363f1f9f9b979e21dc21ae593bed4995738d0f34886f61acc932864bed5583f.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
- Suspicious use of SetWindowsHookEx
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x508 0x5041⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
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
415KB
MD59b1a850f2fcaa24765014cdb27342214
SHA13d58580748bc075e4159d7ff541f5af981b763df
SHA2565b6ea67d7cdf236b7dc12e480a3614bcc30d723b3c58ceca248b8a1cfa83a689
SHA512384e04e021bb082ba260b18406e513fae93bd79fa05925d45e0500eff027681be434686444445fdd581f20616f627cfc4befa35041cf2ad46550c852e42b33ae
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Filesize
184KB
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Filesize
184KB
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Filesize
396KB
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Filesize
396KB
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Filesize
184KB
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Filesize
192KB
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Filesize
184KB
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Filesize
184KB
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Filesize
192KB
-
Filesize
396KB
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Filesize
192KB
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Filesize
184KB
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Filesize
192KB
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Filesize
4KB
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Filesize
184KB
-
Filesize
184KB
-
Filesize
184KB
-
Filesize
184KB
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Filesize
192KB
-
Filesize
184KB
-
Filesize
184KB
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Filesize
184KB
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Filesize
184KB
-
Filesize
184KB
-
Filesize
184KB
-
Filesize
396KB
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Filesize
396KB