Static task
static1
Behavioral task
behavioral1
Sample
31143ace69d0fda580fdb98247e90df5_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
31143ace69d0fda580fdb98247e90df5_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
31143ace69d0fda580fdb98247e90df5_cryptolocker_JC.exe
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Size
88KB
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MD5
31143ace69d0fda580fdb98247e90df5
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SHA1
073de63867aa79df018c10f6a74e9b58d4d1ce44
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SHA256
ee5751c9a44fc971992059078e003b90c827b6e885c3586e2f64e0d0e522bee0
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SHA512
3faa1df2d4e71aacc7ef98fe81fc334d40752206655f16df7257807d2a9d9b045f1a8b84306d99a73625528d5eb76900c5a98ecf943bff35b2195634f13edcde
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbNcqamvWHShl/3U:V6a+pOtEvwDpjtm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31143ace69d0fda580fdb98247e90df5_cryptolocker_JC.exe
Files
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31143ace69d0fda580fdb98247e90df5_cryptolocker_JC.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ