Analysis
-
max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
16-12-2024 15:28
Static task
static1
Behavioral task
behavioral1
Sample
c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c.exe
Resource
win7-20240903-en
General
-
Target
c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c.exe
-
Size
214KB
-
MD5
7df048f709e619b999ef80cd21068624
-
SHA1
31f6e7288bc154981d33b430684bb70905764101
-
SHA256
c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c
-
SHA512
cac1986ef5fd556af85a6a71899bcb52906798a8be77d3d698fc108c7a618d8ec037617b19407759f137d1ae7753a548b768b5a05448b7fa4dc6e9c1d6ec4dcf
-
SSDEEP
3072:wv+hgOe+UovBAN5gVE3zev9fnfUhnUzUusmmAcryJ+DF2lQBV+UdE+rECWp7hKzS:wvNOeb7NU4EffhmzDJBV+UdvrEFp7hK2
Malware Config
Signatures
-
Floxif family
-
Detects Floxif payload 1 IoCs
resource yara_rule behavioral1/files/0x000b000000012029-1.dat floxif -
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.
resource yara_rule behavioral1/files/0x000b000000012029-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 2792 c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c.exe -
resource yara_rule behavioral1/files/0x000b000000012029-1.dat upx behavioral1/memory/2792-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2792-7-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c.exe -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2792 c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c.exe"C:\Users\Admin\AppData\Local\Temp\c0d911bc25b63673e63ae53c14a09182dfcfe7885914db41ad84119b8f4f289c.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2792
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab