Static task
static1
Behavioral task
behavioral1
Sample
4a3c125d3e6bd831bb8d000484ee08c6_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4a3c125d3e6bd831bb8d000484ee08c6_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
4a3c125d3e6bd831bb8d000484ee08c6_cryptolocker_JC.exe
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Size
61KB
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MD5
4a3c125d3e6bd831bb8d000484ee08c6
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SHA1
4a3a3859c1c931ff5e76a5297240dd9702ab3d1f
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SHA256
b7dff85bd937f394d1f15ace9126584b6ca7f59c99ec7ce4511e066835e64d7e
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SHA512
85a8ba98f2f62fec0d8c3a537b5638fd763353071d512b3d06f84e83d8b0226637633ae366e31f5899fc4b12c0a5845fe726bf5885063bfe7f87a2360adabb10
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUp:i5nkFGMOtEvwDpjNbwQEI8Up
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a3c125d3e6bd831bb8d000484ee08c6_cryptolocker_JC.exe
Files
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4a3c125d3e6bd831bb8d000484ee08c6_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