Static task
static1
Behavioral task
behavioral1
Sample
3db50f3b11511e8a5525c56ec7549bfe_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3db50f3b11511e8a5525c56ec7549bfe_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3db50f3b11511e8a5525c56ec7549bfe_cryptolocker_JC.exe
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Size
78KB
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MD5
3db50f3b11511e8a5525c56ec7549bfe
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SHA1
6f3e4488b11def0fb705bc6b5cad94bc86cd8692
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SHA256
b42abd799c3156034fdc68faa489e82817ab050a037a675e1d5152fd3a790245
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SHA512
27af1be3c944cb5344ad5676a5a681cdcd48ea7f3692a34505ef2dc9654bf4eae646e544f3ed90ddc559fab3b2ef7674952b5c188de789a8a417e9cd19cd2bfe
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNcC8:i5nkFGMOtEvwDpjNbwQEI8UtzNcb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3db50f3b11511e8a5525c56ec7549bfe_cryptolocker_JC.exe
Files
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3db50f3b11511e8a5525c56ec7549bfe_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