Behavioral task
behavioral1
Sample
793e641c0af673277617825edb5916f2_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
793e641c0af673277617825edb5916f2_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
793e641c0af673277617825edb5916f2_cryptolocker_JC.exe
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Size
138KB
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MD5
793e641c0af673277617825edb5916f2
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SHA1
bf6ecbee6aeb574c57c8164672fa5888641e99f1
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SHA256
b77b66a8be0817329217a25a7bc4b49cb381be6f9a6900a4b0d77008d3c3fd30
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SHA512
16e6c976bdd45f1671b3efab8d137985f3ebc7a3e4d1d53b8f62af04ba8610c6c993a06451d60f2daa7054c221129034576c3109659b0814d88963524f358e12
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SSDEEP
1536:z6QFElP6n+gKmddpMOtEvwDpj3GYQbN/PKwNgp699GNtL1en:z6a+CdOOtEvwDpjczt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 793e641c0af673277617825edb5916f2_cryptolocker_JC.exe
Files
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793e641c0af673277617825edb5916f2_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE