Overview
overview
10Static
static
3doc20240627-00073.exe
windows7-x64
10doc20240627-00073.exe
windows10-2004-x64
10$PLUGINSDI...ge.dll
windows7-x64
1$PLUGINSDI...ge.dll
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3General
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Target
doc20240627-00073.img
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Size
1.2MB
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Sample
240627-lc2m4atfpa
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MD5
8d11896bafd042c224139a325b60f723
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SHA1
3e63ca70a19c869df4cfd3fa14acc51b70a0895a
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SHA256
8363d012b83800ad66b80801e6267345d35a43ba6f1335baa5483332b36840a5
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SHA512
8cb1563d341032bc6884cf40c2c07fb562bb86c42a23f11c2835070f8bd23e96513a0f209a99ac8086d7a18b857fb3dabc4974e33c27ef3411177c7806fca58d
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SSDEEP
6144:0VGdx6xuO1TzGL7Bq0XtpZ+lsMA2Usp58ie1VvfpK70qkmXkbgn3/2tw:It1TzGLFtXtKxxEr1xg70ZEkbM3/2tw
Static task
static1
Behavioral task
behavioral1
Sample
doc20240627-00073.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
doc20240627-00073.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/BgImage.dll
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/BgImage.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240611-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
sslout.de - Port:
587 - Username:
[email protected] - Password:
dataset123 - Email To:
[email protected]
Targets
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Target
doc20240627-00073.bat
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Size
399KB
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MD5
86ab45f914a047213012a783615a54fa
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SHA1
42166d9321e30e79c33583e77a0d3de67e6142f2
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SHA256
bb2c0f8952c81ef515102521083091df311b71929dc075a506a93cc5d8855527
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SHA512
cbb6a1ccb8c4e28c8ea22c2ad881b7ef8c243c8e6f3abd5fc818d080a6b4417fb0ac5f412d488e46865fd5fe5db64e83b70c965e28fb65df9ac03696ee240a1f
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SSDEEP
6144:bVGdx6xuO1TzGL7Bq0XtpZ+lsMA2Usp58ie1VvfpK70qkmXkbgn3/2tw7:ht1TzGLFtXtKxxEr1xg70ZEkbM3/2tw7
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Loads dropped DLL
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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Target
$PLUGINSDIR/BgImage.dll
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Size
7KB
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MD5
e9f3051a79f12aed819b91f028a463c1
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SHA1
d088868584cdc04d391ec27cd318034a5ce562bc
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SHA256
91b8073e8e67945e14fb10963fc9101fae8c298bd4cd7080b4e47b5bdd4af85c
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SHA512
eac1fb48403959dc8a5ed20d8ced83c2276c510a781191c9f850bd3a9214c10c8ae0a4d9159dc3bb08f9686bc62f25dd31cccdcc48f568cc8678012333afe894
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SSDEEP
96:8eKGk1LFJaO1/radJEaYtv1Zs4lkL8y3A2EN8Cmy3uTo4j7J3kWyy/:tKhTJa2roqJyA2EN8diuTVje
Score1/10 -
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Target
$PLUGINSDIR/System.dll
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Size
11KB
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MD5
75ed96254fbf894e42058062b4b4f0d1
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SHA1
996503f1383b49021eb3427bc28d13b5bbd11977
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SHA256
a632d74332b3f08f834c732a103dafeb09a540823a2217ca7f49159755e8f1d7
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SHA512
58174896db81d481947b8745dafe3a02c150f3938bb4543256e8cce1145154e016d481df9fe68dac6d48407c62cbe20753320ebd5fe5e84806d07ce78e0eb0c4
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SSDEEP
192:X24sihno0bW+l97H4GB7QDs91kMtwtobTr4u+QHbazMNHT7dmNIEr:m8vJl97JeoxtN/r3z7YV
Score3/10 -
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Target
$PLUGINSDIR/UserInfo.dll
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Size
4KB
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MD5
a6f622a2f12ac10bca04e23deff5cada
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SHA1
abf851b5ccfb64004e9b49718a467bd754545887
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SHA256
b8fa7b9393fff910144768588c471ca7c9ec98a2b8b186b2172b8ba7a5279500
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SHA512
35c8b0db179104e638f1b40f3f8038a41fdc327e112de5cb0dbb97cbf1dfa276fcf6400fcb46b88cb5ba233ca769becbdb4b4d40920adca831e3c0f38193c50f
Score3/10 -