Analysis
-
max time kernel
94s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
21-12-2024 22:57
General
-
Target
42a5a4dccefc7aeabbeeca67aa3f042d24d1bbfeecb0060ef6f366a49ad4523c.exe
-
Size
440KB
-
MD5
dc0795b1599520178d47c36a285426d9
-
SHA1
66d65db909993f8701959147d84394ddec72eb4b
-
SHA256
42a5a4dccefc7aeabbeeca67aa3f042d24d1bbfeecb0060ef6f366a49ad4523c
-
SHA512
a80a133b598175709fc7881b92bfb91e413372436e53503253505061587b564b5fa5701ba428ffe64f557b0715273a20346fa8464ad294649c9184c2b19d7982
-
SSDEEP
12288:2/J+CtaxnjZpAbxdxDcWcnR4bfXfwiSeiw8xHgbYpjZ8NO0qwxerh02/S0lqJqca:+el3+k0DXUYqcZQCGm4YprEH7l
Malware Config
Signatures
-
Floxif family
-
Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
-
Detects Floxif payload 1 IoCs
-
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.
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
-
Loads dropped DLL 1 IoCs
-
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
-
UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in Program Files directory 2 IoCs
-
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.
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\42a5a4dccefc7aeabbeeca67aa3f042d24d1bbfeecb0060ef6f366a49ad4523c.exe"C:\Users\Admin\AppData\Local\Temp\42a5a4dccefc7aeabbeeca67aa3f042d24d1bbfeecb0060ef6f366a49ad4523c.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
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
-
Filesize
192KB
-
Filesize
4KB
-
Filesize
192KB
-
Filesize
412KB