Analysis
-
max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
23-12-2024 15:41
Static task
static1
Behavioral task
behavioral1
Sample
d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe
Resource
win7-20240903-en
General
-
Target
d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe
-
Size
11.2MB
-
MD5
b145b7212cd2db8083455b97c46d7ce0
-
SHA1
ca0928d2ea9d23d5300c583030947693f2f28f3f
-
SHA256
d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c
-
SHA512
882611a610d1a1e6b86f15466879fdf28973969d921eec5fc14fbacee32c17b39463e0b8eabddcbd074a22f9df1b687e7abd979176d9c9f9d66f531c63ce89cb
-
SSDEEP
196608:FkOMXoYHu/GindojDIg9Cbk/V81OWa4l7/:FkO8RHJDiZjl
Malware Config
Signatures
-
Floxif family
-
Detects Floxif payload 1 IoCs
resource yara_rule behavioral2/files/0x000d000000023c87-1.dat floxif -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000d000000023c87-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\e: d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe -
resource yara_rule behavioral2/memory/4816-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/files/0x000d000000023c87-1.dat upx behavioral2/memory/4816-14-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/4816-20-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/4816-26-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/4816-38-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe File created \??\c:\program files\common files\system\symsrv.dll.000 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.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 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe 4816 d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.exe"C:\Users\Admin\AppData\Local\Temp\d625e08ea0a512ccd3146febe002d5789aad85f02c429e3e2338a6c2d3e0f29c.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 FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4816
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
-
Filesize
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0