General
- Target DHL INVOICE.gz.exe
- Size 880KB
- Sample201204-5ffgns4hla
- SHA256 733791b9f0a883fccd3d16935d700144bdfb9e5b8ca2ee4a095fa30ce9c301e5
- MD5 828544dc2f388a68a2709e623c1745ee
- SHA1 619d240228e6fdc95504b96a6376fefee630794e
- SHA512 b28a5fccf3fc83298ef6282ed40006fecca1f6b7a982bcad9c33316b78d818848df29a27d730839a1f73908ea6bfe8aba566091fad0bb2cbc0770148a9d08032
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
DHL INVOICE.gz.exe
Resource
win7v20201028
0 signatures
0 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
smtp.shirdilog.com
-
Port
587
-
Username
-
Password
SL094521
Extracted
Credentials
-
Protocol
smtp
-
Host
smtp.shirdilog.com
-
Port
587
-
Username
-
Password
SL094521
Targets
-
- Target DHL INVOICE.gz.exe
- Size 880KB
- SHA256 733791b9f0a883fccd3d16935d700144bdfb9e5b8ca2ee4a095fa30ce9c301e5
- MD5 828544dc2f388a68a2709e623c1745ee
- SHA1 619d240228e6fdc95504b96a6376fefee630794e
- SHA512 b28a5fccf3fc83298ef6282ed40006fecca1f6b7a982bcad9c33316b78d818848df29a27d730839a1f73908ea6bfe8aba566091fad0bb2cbc0770148a9d08032
- MD5 SHA1 SHA512
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload
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Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext