Analysis
-
max time kernel
44s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
-
submitted
01/12/2022, 07:46
General
-
Target
b7efbaaeac41228108641a42ed47f0504e03e418fdc116b12c957ce8c2d408f2.exe
-
Size
1.2MB
-
MD5
4e350b3c4bb6c7003a8ec10959399192
-
SHA1
74657658550ad3427d9bcc5662c0b1d2adaf1848
-
SHA256
b7efbaaeac41228108641a42ed47f0504e03e418fdc116b12c957ce8c2d408f2
-
SHA512
a37f0ef2b96ce16d4df986f3857e20850096365b59428c46dd550f88667c5627904233222afe92bf57158e2212091883fb9a0c84c23fe0bf3321f2b641f9f54e
-
SSDEEP
24576:jzpyMcg6/nsJMQdjA1UG03Zp+UZYTyD/5LLP5tKEg/nXXXLcDrs7/Knp:jzokqC+03bnDL1ve4DUKnp
Malware Config
Signatures
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
-
UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Loads dropped DLL 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies Internet Explorer settings 1 TTPs 1 IoCs
-
Suspicious use of SetWindowsHookEx 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b7efbaaeac41228108641a42ed47f0504e03e418fdc116b12c957ce8c2d408f2.exe"C:\Users\Admin\AppData\Local\Temp\b7efbaaeac41228108641a42ed47f0504e03e418fdc116b12c957ce8c2d408f2.exe"1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
8KB
-
Filesize
1.2MB
-
Filesize
2.0MB
-
Filesize
364KB
-
Filesize
2.0MB
-
Filesize
364KB