General
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Target
06cd583d1d0d21bc71b94ab1dfc044a4_JaffaCakes118
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Size
6.6MB
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Sample
241001-wfvztssfqp
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MD5
06cd583d1d0d21bc71b94ab1dfc044a4
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SHA1
4f48f8dcc5142c2847ec932fd755960dcce8d5be
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SHA256
725089d4c563cb99d1ebefd54128b4cd60411db05d175b8ee996823d525c5b33
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SHA512
47c65d33b4eadce723e759ad00baf8631d2c553eebc4d20b07ab79245f041a7db7235e5b24c4345310d640184a24d2d819f330dcbac5c5dad8169dc012e011c2
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SSDEEP
196608:SrLIf2KT1Stn53q9I43zhy8DQa8ztMk8Te5p5cJF:SrLFt53qK43LVVTKj0F
Static task
static1
Behavioral task
behavioral1
Sample
Silverlight5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Silverlight5.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
lpk.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
lpk.dll
Resource
win10v2004-20240910-en
Malware Config
Targets
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Target
Silverlight5.exe
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Size
6.6MB
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MD5
43478a6a7a03f282c4a48222b4d631b4
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SHA1
f0c3c1bce3802addca966783a33db1b668261fb5
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SHA256
dd45a55419026c592f8b6fc848dceface7e1ce98720bf13848a2e8ae366b29e8
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SHA512
1f8b07d3954935d23ec5a9a930badb65782b55ac84847af8573349360d17b4a929dc998188b5650b3cd9955edf75fb2a373b81ebe8bca7e15563013f7a0a3f24
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SSDEEP
196608:sV00eQaPgdCYb/Nxj56MQwpx7oljKTQ5JePjx30L54:sW0zaPoCM/j595x06mePd30l4
Score8/10-
Manipulates Digital Signatures
Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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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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Target
lpk.dll
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Size
46KB
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MD5
ed929d99fbdbd86f445dd1dd5d23e2f2
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SHA1
a913745a4cbb5761c54c76c67b52733a00932d36
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SHA256
092361443b094dae2e1a926686f05948959659197134cf1fcbed084fbd49bc7d
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SHA512
45e7a71c2632392229b42ec919502e09f1ee8ab474652572151c49e7c1399fe414f32fe7cbacf6d9fb0d531f722bd1661d141a680e6a8879ab2c8d15d24589f9
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SSDEEP
768:hojY9PVJdMmJyj0Ml+oi/XSpSZbVfDWoWyHaojY9Po:0mdJdMmJyDl+tVZQoWyHjmg
Score7/10-
Executes dropped EXE
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Loads dropped DLL
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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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Drops file in System32 directory
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