Behavioral task
behavioral1
Sample
896d1558f5b11cadf442bf78839496a1_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
896d1558f5b11cadf442bf78839496a1_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
896d1558f5b11cadf442bf78839496a1_cryptolocker_JC.exe
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Size
112KB
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MD5
896d1558f5b11cadf442bf78839496a1
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SHA1
2a7c9aa02a3e1c746a6e64e8e5f17b0e3786f2ce
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SHA256
21f250364ca271ef65cbecda262a50e752e01c21981b660f8008ef7f960a363d
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SHA512
e149bbfe29b39d650d5a51526b050529d1ef068ceb2f7baa5240099b098fa95c0975cb05aac60a79d45ba5a59b8c338ce28d3421e45af47711ed162296330b65
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjCGYQbN/PKwNgerars:T6a+rdOOtEvwDpjLzV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 896d1558f5b11cadf442bf78839496a1_cryptolocker_JC.exe
Files
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896d1558f5b11cadf442bf78839496a1_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_CODE
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