Static task
static1
Behavioral task
behavioral1
Sample
4606dde39ea54456b2f6077a265cc5e4_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4606dde39ea54456b2f6077a265cc5e4_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
4606dde39ea54456b2f6077a265cc5e4_cryptolocker_JC.exe
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Size
31KB
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MD5
4606dde39ea54456b2f6077a265cc5e4
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SHA1
bfa82315c34a7cf198621357d52931421bc1a0ce
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SHA256
bccea7d3f33591b47b92d09c1cf0580ae44af729d926efc385cb887c8480f800
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SHA512
307cc0475d2c7743dc471fca74a55009c70ed57d70eac94604bdace068ec8b16ecdda9ec3c4596a2b7c53eb30255a334fa2fbe8e0737b25193d8a607633d09a3
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SSDEEP
384:+cX+ni9VCr5nQI021q4VQBqURYpetOOtEvwDpjqIGRxzOP51FqQLicn3Gz:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4606dde39ea54456b2f6077a265cc5e4_cryptolocker_JC.exe
Files
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4606dde39ea54456b2f6077a265cc5e4_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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE