Behavioral task
behavioral1
Sample
2024-03-13_60696d8b3271ca07fe7c2cea87626daa_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_60696d8b3271ca07fe7c2cea87626daa_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_60696d8b3271ca07fe7c2cea87626daa_cryptolocker
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Size
104KB
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MD5
60696d8b3271ca07fe7c2cea87626daa
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SHA1
f26ce3f7ff09e4e3c43ff4d160ccedf18f65a215
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SHA256
ca5d099be6ceb80eb940ac5d8d68e2dfdb51c47cc0d04c613ba778661885e39f
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SHA512
d4987ccd9743e2ac6d1e96889e5dcc5b368cb453ca6b1cdf44a83cfa1b098457d00e31ee26069a7864873fdd20420fdb2ee270a5a7333f3ad81fb3d3cc0a758a
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j6Gks0V:1nK6a+qdOOtEvwDpj6
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-13_60696d8b3271ca07fe7c2cea87626daa_cryptolocker
Files
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2024-03-13_60696d8b3271ca07fe7c2cea87626daa_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