Analysis
-
max time kernel
130s -
max time network
44s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
20-10-2021 13:25
General
-
Target
commercialJ-80-PM-MRQ-4025-6901.exe
-
Size
645KB
-
MD5
ca7833cc87497334a8a42c3bcfeb67d0
-
SHA1
a6828fdda37ca547ca10ed8b6c5f3e185b0cb93d
-
SHA256
fc02516960b3d60605dc082d3742e3ba76db1ad89ad78c1a75ff9cebd37e237f
-
SHA512
2b03dcf57f6600681221bca6a7ae92631b54eea16c17fff7fe046004cae2e840c3593d130781a709b730d4188c4d66fc7cf5f296bd1715de0767e635ef492e02
Score
10/10
Malware Config
Extracted
Family
agenttesla
Credentials
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
!xgapua3
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
AgentTesla Payload 5 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
-
Suspicious use of SetThreadContext 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 4 IoCs
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
-
Suspicious use of WriteProcessMemory 9 IoCs
-
outlook_office_path 1 IoCs
-
outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\commercialJ-80-PM-MRQ-4025-6901.exe"C:\Users\Admin\AppData\Local\Temp\commercialJ-80-PM-MRQ-4025-6901.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\commercialJ-80-PM-MRQ-4025-6901.exe"C:\Users\Admin\AppData\Local\Temp\commercialJ-80-PM-MRQ-4025-6901.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
-
memory/1112-53-0x0000000000AB0000-0x0000000000AB1000-memory.dmpFilesize
4KB
-
memory/1112-55-0x0000000007390000-0x0000000007391000-memory.dmpFilesize
4KB
-
memory/1112-56-0x00000000002E0000-0x00000000002E7000-memory.dmpFilesize
28KB
-
memory/1112-57-0x0000000007250000-0x00000000072A8000-memory.dmpFilesize
352KB
-
memory/1288-58-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
-
memory/1288-59-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
-
memory/1288-60-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
-
memory/1288-61-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
-
memory/1288-63-0x00000000004375EE-mapping.dmp
-
memory/1288-62-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
-
memory/1288-64-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
-
memory/1288-66-0x00000000049F0000-0x00000000049F1000-memory.dmpFilesize
4KB
-
memory/1288-67-0x00000000049F1000-0x00000000049F2000-memory.dmpFilesize
4KB