Static task
static1
Behavioral task
behavioral1
Sample
fc71dfdc319b32cc31371230ca7b8974_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
fc71dfdc319b32cc31371230ca7b8974_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
fc71dfdc319b32cc31371230ca7b8974_cryptolocker_JC.exe
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Size
24KB
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MD5
fc71dfdc319b32cc31371230ca7b8974
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SHA1
bbcd0a7af9c05818925e0e9e7d3febadc5d9020d
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SHA256
f49fd4eacc81adadda6ed5e4ff97d637b348e24069ea8ca869fbac95cfa29de0
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SHA512
4309cb54ad9f06dbd8a107f2662ccd9672506f8a5d9c2ce1a9550f9a5ef8fc28847bfb3d230cfcc24ebd643a62799f86eea9c593e220c72d3a74af4897caaa5b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/P4QtOOtEvwDpjuc7r:ZzFbxmLP4QMOtEvwDpjuc7r
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc71dfdc319b32cc31371230ca7b8974_cryptolocker_JC.exe
Files
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fc71dfdc319b32cc31371230ca7b8974_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
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
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ