Analysis
-
max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
10-10-2024 20:43
General
-
Target
download.exe
-
Size
239KB
-
MD5
3f1b9bdd836707782750a206564d3472
-
SHA1
a26ce23b05ffb25b414251f9b834e6339ba6bd80
-
SHA256
17bf9cfd9eb453e890032c7bb9f49a7905d95f64f3544fc20a4aa9c896f2aab3
-
SHA512
d1c2699bb4ca734e18de2c687480cf9cb33381a1299629e91015377eed0cd2a4d4ba04ccd52c4f6030485c5f120f20d8ac6f6186ba9cc8c980499f3eea74bf3e
-
SSDEEP
3072:XMkvycQEgs3HNhr7Ql4JOJ1HqoBFwfrAqSF5FtRooxP:XMPcQEgs3HPr7QuJe0oBCfUlHRF
Malware Config
Extracted
Protocol: smtp- Host:
mail.ctdi.com.ph - Port:
587 - Username:
[email protected] - Password:
A#f+Y]H8iO4a
Extracted
agenttesla
Protocol: smtp- Host:
mail.ctdi.com.ph - Port:
587 - Username:
[email protected] - Password:
A#f+Y]H8iO4a - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
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.
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
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 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\download.exe"C:\Users\Admin\AppData\Local\Temp\download.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
4KB
-
Filesize
264KB
-
Filesize
5.6MB
-
Filesize
408KB
-
Filesize
7.7MB
-
Filesize
584KB
-
Filesize
320KB
-
Filesize
624KB
-
Filesize
4KB
-
Filesize
7.7MB
-
Filesize
40KB