Behavioral task
behavioral1
Sample
2024-01-08_868b985e3d8f1abd463f8b30c6602dbc_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_868b985e3d8f1abd463f8b30c6602dbc_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-08_868b985e3d8f1abd463f8b30c6602dbc_cryptolocker
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Size
104KB
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MD5
868b985e3d8f1abd463f8b30c6602dbc
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SHA1
fbf3933a19d3b0c2835feb9052709dcf4a555a10
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SHA256
62f5d02f0c89652069c5175307c91d5ef727e117fffe935cb52edcbb4fcc4b78
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SHA512
fa9801058d655248d94d8329bd43cee4e4b2db8160535c00b4419f204137011e902fd110653d9ec0b6d61590085af08b5bd929fdbdfd319bb156954772920563
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j6GksX9:1nK6a+qdOOtEvwDpjt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_868b985e3d8f1abd463f8b30c6602dbc_cryptolocker
Files
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2024-01-08_868b985e3d8f1abd463f8b30c6602dbc_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
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE