Behavioral task
behavioral1
Sample
6fcbfe4200e506ff6c280083e02618d2_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6fcbfe4200e506ff6c280083e02618d2_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6fcbfe4200e506ff6c280083e02618d2_cryptolocker_JC.exe
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Size
60KB
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MD5
6fcbfe4200e506ff6c280083e02618d2
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SHA1
3ffd5f42db565fb809da0f6f2a3ecea187dfaba4
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SHA256
de061b8962b4ee9dd404f4e26d6197fea360db64397a3129600693a4eaae96e0
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SHA512
f9845b7255073e392df12f617effb2c3caebaebcb063b9d31585780e81ac059c8390a5c0b61ee433467114bc69743b6cae9232a7dff9250b45dd8a71385e05ca
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SSDEEP
768:qgmnjO6LsoEEeegiZPvEhHSG+gofum/kLyMro2GtOOtEvwDpj:qgmnK6QFElP6n+goGmddpMOtEvwDpj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6fcbfe4200e506ff6c280083e02618d2_cryptolocker_JC.exe
Files
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6fcbfe4200e506ff6c280083e02618d2_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
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE