Static task
static1
Behavioral task
behavioral1
Sample
75d94f0bb5c7be4b239bc0ed79202a5c_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
75d94f0bb5c7be4b239bc0ed79202a5c_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
75d94f0bb5c7be4b239bc0ed79202a5c_cryptolocker_JC.exe
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Size
78KB
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MD5
75d94f0bb5c7be4b239bc0ed79202a5c
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SHA1
26a76939ff149d24fe493f3e503563d56ec98e0f
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SHA256
d3f5230c07c0b13eee6a934f7cde839a0f4cc7057269d24a2b5eda1b47f7a8c1
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SHA512
af5dd45526959eea05b1894c80752e507d9278b845638cec9c28ca9001ff6b254d0381d0d31d0d4147cff870b34d84cd43721d715f20e6a87dc279733c367266
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNc8wG5:i5nkFGMOtEvwDpjNbwQEI8UtzNc8we
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 75d94f0bb5c7be4b239bc0ed79202a5c_cryptolocker_JC.exe
Files
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75d94f0bb5c7be4b239bc0ed79202a5c_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