Analysis
-
max time kernel
41s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
-
submitted
17-10-2022 16:30
General
-
Target
頂通-秘密教學.exe
-
Size
365KB
-
MD5
bf39e7a86c8a03b0426cecdf168b7e0b
-
SHA1
eed580837a13c657eb1604705c95942b80f2a482
-
SHA256
857072690ec85093decb9c837a6150ba11a596213d48f81bd2014fe811d95295
-
SHA512
8fc3673453b1f4da92dcbff6f0917d3b04b4e88ff65cc3be96bd982084bdd1ccfd400e64e62c0b26586230119b809b3a1acc6db6d6b5ca1c84f4bc48f3fa7d09
-
SSDEEP
6144:tXv9NvGCLQCkyhX80cWeBhh/qNKisTsIlUcvTUHdpJMVV2o:tXv9NvfECkyhd8Z/qNCIsT2dXK
Malware Config
Extracted
redline
20221001
89.22.235.53:16640
-
auth_value
7c7a8658971281de82db43a3b9284d97
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 2 IoCs
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\頂通-秘密教學.exe"C:\Users\Admin\AppData\Local\Temp\頂通-秘密教學.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
196KB
-
Filesize
248KB
-
Filesize
1.7MB
-
Filesize
196KB
-
Filesize
248KB
-
Filesize
240KB
-
Filesize
8KB
-
Filesize
196KB
-
Filesize
196KB
-
Filesize
1.7MB