Behavioral task
behavioral1
Sample
2024-01-06_e606b7827b849210e3f5961057be9c31_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_e606b7827b849210e3f5961057be9c31_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-06_e606b7827b849210e3f5961057be9c31_cryptolocker
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Size
64KB
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MD5
e606b7827b849210e3f5961057be9c31
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SHA1
546f4bb0f0b5d1077bec3a31efc81156ebedee62
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SHA256
332aa36ecbac9ecb2a0de2d5dc815dad23e0b6f4ba96a98327a2706fe7497175
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SHA512
b1e1a0a46a0373c62a4adefad31f8a886ef2edb745dc60e41c69c3f7bea011908770e3a9c3043427719866ec1599aed8f111b8e1f0fee21f29b9ebc7ce2c914f
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYjQcsvE:1nK6a+qdOOtEvwDpjo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_e606b7827b849210e3f5961057be9c31_cryptolocker
Files
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2024-01-06_e606b7827b849210e3f5961057be9c31_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