General
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Target
3297362893dcf07dc882d828230179304619d53c9c4d24d948638063aef0c3ba.exe
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Size
601KB
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Sample
250227-c3h41asnv7
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MD5
37882e074a9e119b017f71e95afe2f07
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SHA1
16e298fd29d532d6f0f9742314b2a1995d5ca783
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SHA256
3297362893dcf07dc882d828230179304619d53c9c4d24d948638063aef0c3ba
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SHA512
3dc8f4e844bb72c493e09d195a6bddaaa9378ddf733796a413fe2f96cbd0077c70c27a85e8e9b85834263ca2a643d49aad8829c9cc9958507e416967a0e94b1a
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SSDEEP
12288:b9jJVXyIPaK7M0TXphBTmm215jv2oi7Kf/MQCQN2:b9jJV3aiM+XpnTmlvYKMQCl
Static task
static1
Behavioral task
behavioral1
Sample
3297362893dcf07dc882d828230179304619d53c9c4d24d948638063aef0c3ba.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3297362893dcf07dc882d828230179304619d53c9c4d24d948638063aef0c3ba.exe
Resource
win10v2004-20250217-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20250217-en
Behavioral task
behavioral5
Sample
Arbejdslager/Medlemsideer.ps1
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Arbejdslager/Medlemsideer.ps1
Resource
win10v2004-20250217-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
smtp.ionos.es - Port:
587 - Username:
[email protected] - Password:
s46S2&4+ - Email To:
[email protected]
Targets
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Target
3297362893dcf07dc882d828230179304619d53c9c4d24d948638063aef0c3ba.exe
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Size
601KB
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MD5
37882e074a9e119b017f71e95afe2f07
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SHA1
16e298fd29d532d6f0f9742314b2a1995d5ca783
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SHA256
3297362893dcf07dc882d828230179304619d53c9c4d24d948638063aef0c3ba
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SHA512
3dc8f4e844bb72c493e09d195a6bddaaa9378ddf733796a413fe2f96cbd0077c70c27a85e8e9b85834263ca2a643d49aad8829c9cc9958507e416967a0e94b1a
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SSDEEP
12288:b9jJVXyIPaK7M0TXphBTmm215jv2oi7Kf/MQCQN2:b9jJV3aiM+XpnTmlvYKMQCl
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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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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Blocklisted process makes network request
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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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Target
$PLUGINSDIR/nsExec.dll
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Size
6KB
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MD5
ae164b9dd3591a987b0d71dc255c4654
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SHA1
41198cb28a31a0ffc3d14540e61a4840800681cc
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SHA256
7fafaf28fa6eb7604c61ef816cdd3e5097a0e17695bef0bf9116b6558aa68967
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SHA512
57fad70b175fa4f1a525fe413c8bcd87cd66b97053056c91ca912e6796ad19cc613437f49c52adf5ca20c2c54f4c0ef2a41df50cfabe0645de7e6016b5cd05f6
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SSDEEP
96:kD7GUxNkO6GR0t9GKKr1Zd8NHYVVHp4dEeY3kRnHdMqqyVgNe43e:kPXhHR0aTQN4gRHdMqJVgNef
Score3/10 -
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Target
Arbejdslager/Medlemsideer.Suc
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Size
51KB
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MD5
3241d79410c0f726b435a89969fc2692
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SHA1
2d98961d11e5eff2ff943294ca888c9c09b2d4bd
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SHA256
a9885b7e81845b82c03d48fd27455ee43b5f7edfaa467db2578f488c3290fdd3
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SHA512
2dbf00168125a9947749e6b03059bfe12ee20c5a7b1baa7828a09acdd40b9d85c7adc39f57eae4fb6b442c83fc2febd067685de9b082d31e6445e4d948a405c1
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SSDEEP
768:1V2Zn8dytEVuuO4+EmQvHp6DLFNKEr25vMGjo2cJ6eCkTS0qXW6XZU2f2J1bu:14Z8dsEVOZmEDTKLJMoiAx034U2fqK
Score8/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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