Analysis
-
max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
20/04/2024, 16:24
Static task
static1
Behavioral task
behavioral1
Sample
cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1.exe
Resource
win10v2004-20240226-en
General
-
Target
cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1.exe
-
Size
286KB
-
MD5
ddda9f3a3b565fc72a2f3f67f276c68f
-
SHA1
89730674dffb05fc3ff48b3eb4fdeb735cdb651b
-
SHA256
cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1
-
SHA512
140a7e73d44429edc37a770149a8c08e3073817d107793d612ee3f89423f8b8ba95b5e9aa02f7a581a42dc647168800f31ba3d83773c1429d6ced07036a1e50a
-
SSDEEP
6144:37gKNkhhGkHouyXnZhB+h8WHlBV+UdvrEFp7hKZA:37gKNkhhguyXnPB+h8WHlBjvrEH7GA
Malware Config
Signatures
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000b00000001224f-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 2600 cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1.exe -
resource yara_rule behavioral1/files/0x000b00000001224f-1.dat upx behavioral1/memory/2600-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2600-6-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2600 cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1.exe"C:\Users\Admin\AppData\Local\Temp\cd55b4f229b1eaf5f16c0b1290d019bb4f5ce698d3faef715cae3d308316f4c1.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:2600
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab