Behavioral task
behavioral1
Sample
2024-01-11_0edb4bc183d21e588aad0f60570ab591_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-11_0edb4bc183d21e588aad0f60570ab591_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-11_0edb4bc183d21e588aad0f60570ab591_cryptolocker
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Size
76KB
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MD5
0edb4bc183d21e588aad0f60570ab591
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SHA1
4a6b4e13cf6a8fdb799c4f9b4c379fee7555013f
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SHA256
4170b98cd7119bc6dcb8b0c9b47854512f17795fc1ca6d1efc031f7f49110dcf
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SHA512
236534e605b5a34bfdd27c335a8e2d7157a20f8b785ab82dbd29da9bf4d38dce517f9797e95504ab00ab780826edcbf95b7ba14608294b7bad325740a6183bce
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTNUOAkXtBdd:T6a+rdOOtEvwDpjNtL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_0edb4bc183d21e588aad0f60570ab591_cryptolocker
Files
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2024-01-11_0edb4bc183d21e588aad0f60570ab591_cryptolocker.exe windows:5 windows x86 arch: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