Static task
static1
Behavioral task
behavioral1
Sample
3e7affc0df75ae5f29ac9979202bf7af_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3e7affc0df75ae5f29ac9979202bf7af_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3e7affc0df75ae5f29ac9979202bf7af_cryptolocker_JC.exe
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Size
92KB
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MD5
3e7affc0df75ae5f29ac9979202bf7af
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SHA1
306caaf3296dcbfb538212fdbe53d8222d61a8b6
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SHA256
0a3be8734efb3ab93158bc2d8af1b4b1a93e49ac9712009d9df511ef129cee22
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SHA512
6b0ca6382634c294366f1eaee1a18d25ef5770439abc9549d3faf5e581022e89156f16729c34dcd0ff4d615e9eaf1a95f364c7cd87bc3fc014624e376c5970b0
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWCCy9lI6TV:i5nkFGMOtEvwDpjNbwQEIieqz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3e7affc0df75ae5f29ac9979202bf7af_cryptolocker_JC.exe
Files
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3e7affc0df75ae5f29ac9979202bf7af_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