General
-
Target
RFQ DM03058 pdf.exe
-
Size
674KB
-
Sample
240403-p9g7hadh43
-
MD5
1f9a193b3cfe27fee5998d3bbb3631ec
-
SHA1
d20a2ef2183a5be7d72a472685f1a511f541aeb9
-
SHA256
a245fd4c1bd3a3f93749c7e8f7165ce7873d32e3cd7185f18019355b8f393334
-
SHA512
c61620820733e36da3984efe9ece8883ea07704cd802ff0dfc76769b09c6edce02f8426a6704c9f9a8dd899315d47704922b59d95fb56767ca3c468fee6378bc
-
SSDEEP
12288:nU0YOwqJS5KxlVa1lNMYnpIIr5D/30MTxy7MJWOgjWH0zrRDyAOlacfnyvxamG:IO7JS5KxqViGv0sYXWQrR3Ol9fwxamG
Static task
static1
Behavioral task
behavioral1
Sample
RFQ DM03058 pdf.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
RFQ DM03058 pdf.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
^lMiJzV4 - Email To:
[email protected]
Extracted
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
^lMiJzV4
Targets
-
-
Target
RFQ DM03058 pdf.exe
-
Size
674KB
-
MD5
1f9a193b3cfe27fee5998d3bbb3631ec
-
SHA1
d20a2ef2183a5be7d72a472685f1a511f541aeb9
-
SHA256
a245fd4c1bd3a3f93749c7e8f7165ce7873d32e3cd7185f18019355b8f393334
-
SHA512
c61620820733e36da3984efe9ece8883ea07704cd802ff0dfc76769b09c6edce02f8426a6704c9f9a8dd899315d47704922b59d95fb56767ca3c468fee6378bc
-
SSDEEP
12288:nU0YOwqJS5KxlVa1lNMYnpIIr5D/30MTxy7MJWOgjWH0zrRDyAOlacfnyvxamG:IO7JS5KxqViGv0sYXWQrR3Ol9fwxamG
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Adds Run key to start application
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext
-