Overview
overview
10Static
static
3Centrotus.exe
windows7-x64
10Centrotus.exe
windows10-2004-x64
10$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3Flexibel/P...er.jad
windows7-x64
3Flexibel/P...er.jad
windows10-2004-x64
3Synfuel/Huspil81.asp
windows7-x64
3Synfuel/Huspil81.asp
windows10-2004-x64
3General
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Target
Centrotus.exe
-
Size
759KB
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Sample
240508-tp8k6scg9z
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MD5
ab19781723f4fc95135ea1c4fab2c5ac
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SHA1
7667881fc0adcb94eaae71e680d6779581a8a869
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SHA256
d861468d7b1fe97305d42cd3aee9b496e2a8e85570e3a5368b8b2ecebf18c45b
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SHA512
55743e56af9948f2b657a7eb5a3a324d35fd55bf0537b9d7eec8931004813cef10b1e86d3960806da4e71146c12faa8d8a056154ca1563d2f2e576412842b502
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SSDEEP
12288:KmNKDlHyYytPO2G6hqGGHfJWqbTGPObiUB:KmCHCpA6hqbWmV
Static task
static1
Behavioral task
behavioral1
Sample
Centrotus.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Centrotus.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
Flexibel/Pygalgia/medlever.jad
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
Flexibel/Pygalgia/medlever.jad
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
Synfuel/Huspil81.asp
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
Synfuel/Huspil81.asp
Resource
win10v2004-20240508-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.cash4cars.nz - Port:
587 - Username:
[email protected] - Password:
logs2024! - Email To:
[email protected]
Targets
-
-
Target
Centrotus.exe
-
Size
759KB
-
MD5
ab19781723f4fc95135ea1c4fab2c5ac
-
SHA1
7667881fc0adcb94eaae71e680d6779581a8a869
-
SHA256
d861468d7b1fe97305d42cd3aee9b496e2a8e85570e3a5368b8b2ecebf18c45b
-
SHA512
55743e56af9948f2b657a7eb5a3a324d35fd55bf0537b9d7eec8931004813cef10b1e86d3960806da4e71146c12faa8d8a056154ca1563d2f2e576412842b502
-
SSDEEP
12288:KmNKDlHyYytPO2G6hqGGHfJWqbTGPObiUB:KmCHCpA6hqbWmV
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Loads dropped DLL
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Legitimate hosting services abused for malware hosting/C2
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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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-
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Target
$PLUGINSDIR/System.dll
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Size
11KB
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MD5
e23600029d1b09bdb1d422fb4e46f5a6
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SHA1
5d64a2f6a257a98a689a3db9a087a0fd5f180096
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SHA256
7342b73593b3aa1b15e3731bfb1afd1961802a5c66343bac9a2c737ee94f4e38
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SHA512
c971f513142633ce0e6ec6a04c754a286da8016563dab368c3fac83aef81fa3e9df1003c4b63d00a46351a9d18eaa7ae7645caef172e5e1d6e29123ab864e7ac
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SSDEEP
192:Vm9rQDenC9VrcK7REgSWOprANupQYLRszDDH/d9CWlXo7U6Wxf:QJQEaVAK7R9SfpjpQYLRszfH/d9CWB1j
Score3/10 -
-
-
Target
$PLUGINSDIR/nsExec.dll
-
Size
6KB
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MD5
3d2adaa3d221fda021e6c08d987bdaad
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SHA1
2e4739d2d1bff8e4c093b913f3f4523ffc977cfa
-
SHA256
28ad93c4a8d4357a13c17c615f21a2166984e2a438c1a1c1dd2e1c99d3640b16
-
SHA512
294e84892356e2abfbb14f00ad4fd5457dd63a6740bfd0de3457f321eae7807d4b06d2fda81aad1bbf0af4d9188c332c0578f224550d82745bdff03dd370d0f4
-
SSDEEP
96:St4Vl/7Lo1UBrob9ljNEUgD7cyuM1x9XkraK2A2KAB5VVDyssKZ:St4Vlw1Iul5J8T1vK20I5VVGsb
Score3/10 -
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Target
Flexibel/Pygalgia/medlever.jad
-
Size
2KB
-
MD5
18260dbf7014af5adc94692ae0d4150c
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SHA1
ca0b5023c70a3ba59c3892823453ff3c4b1ded2f
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SHA256
119213bd3c56720d9544d46a09f4b699248c9a0b05a83912374e2ead70f9090b
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SHA512
e22c39393db9e92ed89c8a55aa04ee1d1601872c24764a3c3483fa166ebac8a07061e76b25add27a87e84de1f6aa0aa454cf7808704bb7a49e7e1147b4987cb0
Score3/10 -
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Target
Synfuel/Huspil81.asp
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Size
2KB
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MD5
a76bc500b3844f011ff95a1cb9cc980a
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SHA1
4515e0e4fd6fe73011494cd02a26bac9dbe4ce40
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SHA256
c223207b8f1a9ebc4089a99f53865be22631905d1e48ca1c37cd545812cadbad
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SHA512
bc1338a2e941cba3455701fb7bd23ad9e9cfa90d0d538817cbb92498c00c0897185e50566cf9a2f9094dbb6f1030d9937a92d4abe69ba2f3fecf9758aae647fc
Score3/10 -