Analysis
-
max time kernel
91s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
-
submitted
01-02-2023 14:28
General
-
Target
fc6ae69175a3b839356a285e8917cdcd.exe
-
Size
858KB
-
MD5
fc6ae69175a3b839356a285e8917cdcd
-
SHA1
4df6d0bc48af8c06db5ff8bcd32d8797e6748d54
-
SHA256
242e3afa42a4b6ecbe015e0d0a2786c42a24167e05a12f380f6e63af24d8c4e2
-
SHA512
1c319b72454bca09b7c7b34b36d7dce7a768d05a05a77b3cd727887a8fc3c535bb21a4705a2daa18df57098881429ec057ef861daa8465320f691c9bdb12cdd3
-
SSDEEP
12288:hSaE8R724XFHQOGYiFd07AKcSv8hvtFr8z9i7+pv7c4N34X/4pBFB5r61KAspot4:gP8RacFwHUxc1hvfr8zw6R7c4N34g
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
olgaecs.com - Port:
587 - Username:
[email protected] - Password:
0zukpdS7Pgug
Signatures
-
Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
-
Snake Keylogger payload 1 IoCs
-
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
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 2 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.
-
Suspicious use of SetThreadContext 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
-
Suspicious use of WriteProcessMemory 8 IoCs
-
outlook_office_path 1 IoCs
-
outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\fc6ae69175a3b839356a285e8917cdcd.exe"C:\Users\Admin\AppData\Local\Temp\fc6ae69175a3b839356a285e8917cdcd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\fc6ae69175a3b839356a285e8917cdcd.exe"C:\Users\Admin\AppData\Local\Temp\fc6ae69175a3b839356a285e8917cdcd.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
-
Filesize
880KB
-
Filesize
5.6MB
-
Filesize
584KB
-
Filesize
40KB
-
Filesize
624KB
-
Filesize
152KB
-
Filesize
1.8MB