Analysis
-
max time kernel
13s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
-
submitted
09-08-2024 01:07
General
-
Target
2024-08-09_8f9b01dc67825b5a5715ecd96f4dfdc1_bkransomware_floxif.exe
-
Size
3.1MB
-
MD5
8f9b01dc67825b5a5715ecd96f4dfdc1
-
SHA1
07cb317002590da043adb877e6f62099a79bc0de
-
SHA256
5d072593f0f366e69c9408d5bdf88c8efcedda36ea3e98d4853cf32dfbc43ae7
-
SHA512
00af256026146c574fb90abf9c5623ce57b7c6a710d372b136fcbb99bbddc3ab1b5c8ff21fecf4357d52693fe8e2dfb6c9ca840b36375a3ac314a86567e4cdd1
-
SSDEEP
49152:Mkjxcpob5JLtnrhON2bun5Bzga/mYm/OtmEsxheZYZsgs:ZxcG5JLtnoNfnb//mMEEsxheZus
Malware Config
Signatures
-
Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
-
Detects Floxif payload 1 IoCs
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
-
Loads dropped DLL 1 IoCs
-
UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in Program Files directory 1 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 1 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
-
Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-08-09_8f9b01dc67825b5a5715ecd96f4dfdc1_bkransomware_floxif.exe"C:\Users\Admin\AppData\Local\Temp\2024-08-09_8f9b01dc67825b5a5715ecd96f4dfdc1_bkransomware_floxif.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
-
Filesize
192KB
-
Filesize
192KB
-
Filesize
3.1MB