Behavioral task
behavioral1
Sample
6ae5616a3fe6d3508781a7452f7140f6_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6ae5616a3fe6d3508781a7452f7140f6_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6ae5616a3fe6d3508781a7452f7140f6_cryptolocker_JC.exe
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Size
86KB
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MD5
6ae5616a3fe6d3508781a7452f7140f6
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SHA1
3afb0b7f721abd3ea71459e6e49dc91a01ef839c
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SHA256
797184585241507e6e674ef80e19668a33b83a356b29f487ae9964bf1a8272ec
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SHA512
dc96f77dd5c3524b3a4b1d21857b74f4f389c13d5e4891de3df6a3f92ed7bde4bd4b68d9f9b75a88360a4d7df9aaee77539c56533144ca20099cf555aa440df3
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDj+7:zCsanOtEvwDpjF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6ae5616a3fe6d3508781a7452f7140f6_cryptolocker_JC.exe
Files
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6ae5616a3fe6d3508781a7452f7140f6_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