General
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Target
ce5756683b503f60043e9ea19aa39c52_JaffaCakes118
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Size
238KB
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Sample
240906-bws5yszamd
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MD5
ce5756683b503f60043e9ea19aa39c52
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SHA1
0b20f56d4c63da80d32b9843874fcf14e9a31701
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SHA256
4702f86e3fdf18126b88c87b32cfba3f608df4770d51b559270b554d30704756
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SHA512
0ad3e86eca897c9df2c1271c5b561341b6b12707f12a126ef2de06686316db066c89f60b677673f2eb89f5b8e7403004104b9be1e00b54f1d4bf7c8cc911d9c6
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SSDEEP
3072:YNdm6/Xbi5XJCO45TLojaiyxWWWqS4FYoc9/X0+s3PAENwAuHxBXaI0ZRNWsIV5G:Yn/L+VEL2+3S4WPubomlu7aIZsc03
Static task
static1
Behavioral task
behavioral1
Sample
ce5756683b503f60043e9ea19aa39c52_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ce5756683b503f60043e9ea19aa39c52_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
CabDLL.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
CabDLL.dll
Resource
win10v2004-20240802-en
Malware Config
Extracted
C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\README.hta
Extracted
C:\Users\Admin\Documents\OneNote Notebooks\README.hta
Targets
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Target
ce5756683b503f60043e9ea19aa39c52_JaffaCakes118
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Size
238KB
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MD5
ce5756683b503f60043e9ea19aa39c52
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SHA1
0b20f56d4c63da80d32b9843874fcf14e9a31701
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SHA256
4702f86e3fdf18126b88c87b32cfba3f608df4770d51b559270b554d30704756
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SHA512
0ad3e86eca897c9df2c1271c5b561341b6b12707f12a126ef2de06686316db066c89f60b677673f2eb89f5b8e7403004104b9be1e00b54f1d4bf7c8cc911d9c6
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SSDEEP
3072:YNdm6/Xbi5XJCO45TLojaiyxWWWqS4FYoc9/X0+s3PAENwAuHxBXaI0ZRNWsIV5G:Yn/L+VEL2+3S4WPubomlu7aIZsc03
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Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
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Blocklisted process makes network request
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Contacts a large (518) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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Deletes itself
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Loads dropped DLL
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Sets desktop wallpaper using registry
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Suspicious use of SetThreadContext
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Target
$PLUGINSDIR/System.dll
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Size
11KB
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MD5
a436db0c473a087eb61ff5c53c34ba27
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SHA1
65ea67e424e75f5065132b539c8b2eda88aa0506
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SHA256
75ed40311875312617d6711baed0be29fcaee71031ca27a8d308a72b15a51e49
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SHA512
908f46a855480af6eacb2fb64de0e60b1e04bbb10b23992e2cf38a4cbebdcd7d3928c4c022d7ad9f7479265a8f426b93eef580afec95570e654c360d62f5e08d
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SSDEEP
192:aVL7iZJX76BisO7+UZEw+Rl59pV8ghsVJ39dx8T:d7NsOpZsfLMJ39e
Score3/10 -
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Target
CabDLL.dll
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Size
11KB
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MD5
926df996160c4bc6044491b5d5f99f45
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SHA1
15bbe6be9ce3686cbcd54ab0c7d159b42e8ff562
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SHA256
c06376ed1ca188ef70c09fcf83d7ed97e2775730f2c8d9cd0c6090844795eff5
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SHA512
fb85e4cb356d3854aaee71514ae20e8fa0684011ce9820ec24885370b1b16d6490a4aa3500bc493c5b6e60e6949358fc5a5ba2130e5600b666d937b146d0c1ef
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SSDEEP
96:gnr3051+f8Y+Dyo7vP5K3fW9rV0RypwqLBS5dGEOg33OTkNkkdq79L8MA:MQyo7Avc50RewqtS5dFjOTNh4
Score3/10 -