General
-
Target
IMG 24062020PDF.exe
-
Size
443KB
-
Sample
200624-lbl3rx97za
-
MD5
20c7a0377611958b37348cd03f7e0c3f
-
SHA1
d258d88e6525b4b332969f7c861896c1c1f08582
-
SHA256
3435125a8f088487cba76172fe20bdb586112bfa4ab5d8d3770dbc07d092a158
-
SHA512
3d2e29b4763762a48aa683a152e6591b5e6edb984ac9260b49bf79b600c6470d94ec1b170947a087825401be70ddf12a56d7569a53b03bb6a4a76b639929b9ee
Static task
static1
Behavioral task
behavioral1
Sample
IMG 24062020PDF.exe
Resource
win7
Behavioral task
behavioral2
Sample
IMG 24062020PDF.exe
Resource
win10
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.mado.com.tr - Port:
587 - Username:
muhasebe@mado.com.tr - Password:
Muharrem2023++
Targets
-
-
Target
IMG 24062020PDF.exe
-
Size
443KB
-
MD5
20c7a0377611958b37348cd03f7e0c3f
-
SHA1
d258d88e6525b4b332969f7c861896c1c1f08582
-
SHA256
3435125a8f088487cba76172fe20bdb586112bfa4ab5d8d3770dbc07d092a158
-
SHA512
3d2e29b4763762a48aa683a152e6591b5e6edb984ac9260b49bf79b600c6470d94ec1b170947a087825401be70ddf12a56d7569a53b03bb6a4a76b639929b9ee
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
AgentTesla Payload
-
Looks for VirtualBox Guest Additions in registry
-
Drops file in Drivers directory
-
Looks for VMWare Tools registry key
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
-
Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
-
Suspicious use of SetThreadContext
-