Static task
static1
Behavioral task
behavioral1
Sample
34fe898b003e61ea7664a889f6eed0ca_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
34fe898b003e61ea7664a889f6eed0ca_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
34fe898b003e61ea7664a889f6eed0ca_cryptolocker_JC.exe
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Size
78KB
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MD5
34fe898b003e61ea7664a889f6eed0ca
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SHA1
83fda02c87481ad2ffa5aa9a7b13832798c8291e
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SHA256
1fca8c1e04c5d3d9c1670545108c32359666d44a733e866b215a44f6711ca685
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SHA512
f46e68601acc088e7b0b15b0191e58649f5c8a35bb26d54baaf13f2a94fb6a520a2020feb37683ed3ace4e6e68b9c4cad2941c7c011c11df31b9730e00488d68
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNc8wGY:i5nkFGMOtEvwDpjNbwQEI8UtzNc8wj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 34fe898b003e61ea7664a889f6eed0ca_cryptolocker_JC.exe
Files
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34fe898b003e61ea7664a889f6eed0ca_cryptolocker_JC.exe.exe windows x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE