Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
13s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
28/01/2025, 21:46
Static task
static1
Behavioral task
behavioral1
Sample
276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.exe
Resource
win7-20241010-en
General
-
Target
276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.exe
-
Size
464KB
-
MD5
ec8bfcaf4cee9bfcbecfa723aa2900ca
-
SHA1
def5a26d38f4b9d04d95a34e96f276746debcf0a
-
SHA256
276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135
-
SHA512
c04a7898cf023cb749a980ed056410ba89e89affa409f509d37465b2d44f692ab8316b37d4a4926589dda2d4d65dba0b34c740966532ae8a846ca2ecc4f84259
-
SSDEEP
12288:5K3wT2b8X1JBxkSYnVWqqPIBONhxs7rleBjvrEH7ft:50wTmE5j/xs7RYrEH7ft
Malware Config
Signatures
-
Floxif family
-
Detects Floxif payload 1 IoCs
resource yara_rule behavioral1/files/0x00100000000122f3-1.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/0x00100000000122f3-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 2076 276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.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: 276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.exe -
resource yara_rule behavioral1/files/0x00100000000122f3-1.dat upx behavioral1/memory/2076-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2076-61-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.exe File created \??\c:\program files\common files\system\symsrv.dll.000 276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.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 276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2076 276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2076 276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.exe"C:\Users\Admin\AppData\Local\Temp\276d727b7b306d8fb0fc91fad71f191ed7f4359d522a21864231ee65b5601135.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
PID:2076
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
5KB
MD5972815f10d020d09a9160e50a9fcdfaa
SHA172144f20a0e24762620f7a04ab919a568349fa28
SHA2565baab6d389df67f8737c2aa779d3ec26e2aee7c665d421e974dd8decba21a0fb
SHA512e68d0d843e385f5ffdbb0ef059d76abab5fa9abfb678380b26a5b252de557fa053cdffcd3fa7ef870131dcfd37c6db5c30637e7bf285c2954942915652060436
-
Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab