Overview
overview
10Static
static
3BugSplat64.dll
windows7-x64
10BugSplat64.dll
windows10-2004-x64
10PO202501B.exe
windows7-x64
10PO202501B.exe
windows10-2004-x64
10vcruntime140.dll
windows7-x64
1vcruntime140.dll
windows10-2004-x64
1vcruntime140_1.dll
windows7-x64
1vcruntime140_1.dll
windows10-2004-x64
1vcruntime211.dll
windows7-x64
1vcruntime211.dll
windows10-2004-x64
1General
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Target
21420893399.zip
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Size
3.8MB
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Sample
250219-l8xn1szqw4
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MD5
a50bcdfb411c96dc170cc99a48aab0a7
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SHA1
ac7205479098631eed2650f3c6b8f19f40e0a431
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SHA256
0e00c8ece77e51e21526906c710445f03ac38e2f2e4269aff3e0ab31c1cabf8c
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SHA512
42e55db7f2a207e1fdd46bde9ff1353a3169becdb246228c1cd8f9d07613905808eddf8207dafa909d97f1c867a0a9e9d34433b7852be3f591e413bf0a94edb0
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SSDEEP
98304:e/Ct4nXedIb9RoiYDnTizmZ+l3gYoDfs696:98LofnGz3Bl0D96
Static task
static1
Behavioral task
behavioral1
Sample
BugSplat64.dll
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
BugSplat64.dll
Resource
win10v2004-20250217-en
Behavioral task
behavioral3
Sample
PO202501B.exe
Resource
win7-20241023-en
Behavioral task
behavioral4
Sample
PO202501B.exe
Resource
win10v2004-20250217-en
Behavioral task
behavioral5
Sample
vcruntime140.dll
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
vcruntime140.dll
Resource
win10v2004-20250217-en
Behavioral task
behavioral7
Sample
vcruntime140_1.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
vcruntime140_1.dll
Resource
win10v2004-20250217-en
Behavioral task
behavioral9
Sample
vcruntime211.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
vcruntime211.dll
Resource
win10v2004-20250217-en
Malware Config
Extracted
vipkeylogger
Extracted
Protocol: smtp- Host:
mail.groupscrea.com - Port:
587 - Username:
[email protected] - Password:
cletus1905@
Targets
-
-
Target
BugSplat64.dll
-
Size
8.5MB
-
MD5
1ff0255fb75d95d65da33e95cc93d871
-
SHA1
5e59e19d377381faa9c842b3abc53cd1d15c6451
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SHA256
b28a3906a0ea16e8766f9c14ed934e1f689cf5b0d95c5463bd3e4de97873c046
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SHA512
b4c693f3499be2a7b38f68caf9241f7f3fe917b329e480420270e342c7a7d398747700ee33de05e08b52bc5ca3b4636ade3a01cc299006d01f0c4cb88a4ceaa4
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SSDEEP
98304:1gaqeCWnlBVJKsWZiV5wn6dMPdXPE7m2PPf1Gf6:iaqeznl/wsWZiVG6I2NGf
Score10/10-
VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Vipkeylogger family
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Uses the VBS compiler for execution
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Accesses Microsoft Outlook profiles
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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 SetThreadContext
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-
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Target
PO202501B.exe
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Size
255KB
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MD5
2a39ab7049226dec986fa602a26f5372
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SHA1
f0baf3b4f1dbcc6dd21e6f1279c741c0051c03cc
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SHA256
ad4cd780bd7accd7482dcf6222910aafee971c7ab870ebae0022d51b237fa5cb
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SHA512
5190d06d07b72f8ebaf326b6c0fcd85963afe598be499afee11881905ded944b58829a6ddc85a94f75621e5936496e151a1d8b4b96d12d38148a1f256841dafa
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SSDEEP
6144:WIaCAK/UGjgTPD/CRe4GvTS8w9hzc9ap+zGj:hz7KmH9tp1
Score10/10-
VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
-
Vipkeylogger family
-
Uses the VBS compiler for execution
-
Accesses Microsoft Outlook profiles
-
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
-
-
-
Target
vcruntime140.dll
-
Size
84KB
-
MD5
3e746699828f9e9aab45b8f1c3cea4a1
-
SHA1
5ba84f26e47670c865e21e3303a28e54608475d3
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SHA256
de6ca787d0e0a30810fea570db867199d32ed71867e1c36a0f58ed71d540f035
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SHA512
ecc2c06a96661f063bbce91c5a7239e24aae3a5924ebb8773cef3d9e1d332959612bd052991ace98700d25912266ee39ee93ab623befd20f548d62f451426218
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SSDEEP
1536:ca0fOoqCbITyAAAmYIihE7Ka8maPKMOB0Fc2/ecbQ7qdWdi/phl:cnTbuyAzhphgLcBOGFxecbQ7qSi/t
Score1/10 -
-
-
Target
vcruntime140_1.dll
-
Size
35KB
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MD5
f124d735ebff3330b5b6cfa7df1c17be
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SHA1
ad9cba122a47a4be8c3ec3ac6ce2d920f7e40baa
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SHA256
d34288fcb286d4e2056f969767a65f09cf6e71ad27fe3af4edd1584cd95fd55f
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SHA512
e5f1fd40b28861f3f7e5851e47b60a3035216129e0491f112e8ebc4dacd4c890a06caead8aa7d4ae7b64bd2b0c08e1ba17bad924534fcedec406895ca8af8c09
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SSDEEP
384:lbPvL6j8qS3RZ0IQ8tq7+B5Wjfy4hGCrNWrSVbWENXfGj5y85xIam4WrNNW7QHRV:BvGj8qSBoEiy4hvCsjNveIamvW8JuW
Score1/10 -
-
-
Target
vcruntime211.dll
-
Size
302KB
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MD5
97be015420c6c91a5efce20cd8e24870
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SHA1
98c536452c02531d391d6aceb738df1075e9436c
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SHA256
7c71818ac259d74e5364833d826756760d872050d286fa8d292fe0ff667d7470
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SHA512
a8023b97b208fd1518f47cbb353d9a3c35654e326d316ebe334909092413290304f1a06a5d7c47b2be4af904db6a54fcfc758deaa4624a770d24de5252fcc0ec
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SSDEEP
6144:y8JlLPzu+F8hYh4Q/OVbvc/G9TvHINHfgav4tG5vTqx9qE4XuyXDWMAXS9x:3FPzu+RhWrc/G9TAgav4tG9Y9q/FDAMx
Score1/10 -