Analysis
-
max time kernel
133s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
11-11-2024 18:36
General
-
Target
1731350144bd4661a80b2f6df430a3ec80a1cea4bfcea08062cabca8156532cd5eb6ec3f57216.dat-decoded.exe
-
Size
203KB
-
MD5
b6e490fa6fec567c8732ca149530d494
-
SHA1
bc95d371a5e4b19cb947a4d3795a3037c14df99b
-
SHA256
42763b748282a9c448d6d055b4f3c6fec9471d3363e95ee418053a6d003bdbd3
-
SHA512
551bf03a6a931ee26b7fc393b6331c4f9c37ab3ddb75078207aa008a5c9c1e6c44fbfd461674beaf70b930b4d54f5c21a2488d70faf2ce74068342c08124dcd0
-
SSDEEP
3072:9DKW1LgppLRHMY0TBfJvjcTp5Xu/14MxQBHNcBM7OxiFbeCmFj7bY2:9DKW1Lgbdl0TBBvjc/sLi68O08Fvbx
Malware Config
Extracted
vipkeylogger
Signatures
-
VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
-
Vipkeylogger family
-
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Browser Information Discovery 1 TTPs
Enumerate browser information.
-
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.
-
Suspicious behavior: EnumeratesProcesses 9 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
-
outlook_office_path 1 IoCs
-
outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\1731350144bd4661a80b2f6df430a3ec80a1cea4bfcea08062cabca8156532cd5eb6ec3f57216.dat-decoded.exe"C:\Users\Admin\AppData\Local\Temp\1731350144bd4661a80b2f6df430a3ec80a1cea4bfcea08062cabca8156532cd5eb6ec3f57216.dat-decoded.exe"1⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
4KB
-
Filesize
320KB
-
Filesize
7.7MB
-
Filesize
5.6MB
-
Filesize
312KB
-
Filesize
624KB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
1.8MB
-
Filesize
320KB
-
Filesize
4KB
-
Filesize
7.7MB
-
Filesize
5.2MB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
584KB
-
Filesize
40KB