Analysis
-
max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
22/12/2023, 12:49
Static task
static1
Behavioral task
behavioral1
Sample
f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386.exe
Resource
win10v2004-20231215-en
General
-
Target
f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386.exe
-
Size
234KB
-
MD5
42d6f3036f0cfd6484cf31c6ad517c2f
-
SHA1
c1d48758075377ef25254e0a7a72f48d4ecad019
-
SHA256
f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386
-
SHA512
67bf808cf7bb0553412635a13df57eb86ed23fe9da351a3ece182f2c253f8d838c5bbb54935fe3d7fb5e631e2cb3e210242a85117d73c568566986f098f50651
-
SSDEEP
6144:mfiP/aKZUh9H/B+rdBV+UdvrEFp7hKLpr/:mKP/aKZUvB+JBjvrEH7M/
Malware Config
Signatures
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000b00000001223f-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 1140 f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386.exe -
resource yara_rule behavioral1/files/0x000b00000001223f-1.dat upx behavioral1/memory/1140-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/1140-8-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1140 f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386.exe"C:\Users\Admin\AppData\Local\Temp\f44a3a9d137b0cc663171bd0f026356c93550d4468d8dc937bb5784ccf171386.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:1140
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab