Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_adf8f4b8781310f7b8a020d6c4dd37c4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_adf8f4b8781310f7b8a020d6c4dd37c4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_adf8f4b8781310f7b8a020d6c4dd37c4_cryptolocker
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Size
75KB
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MD5
adf8f4b8781310f7b8a020d6c4dd37c4
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SHA1
17f3ab0240760324c1810967ef9ad84b69201b29
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SHA256
e5273d940ed33547c2066b4ad76931290ed1248c1678d491b012f24b5cb2aa61
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SHA512
da6d0eaebac7cc36209413326a199f8847ce0a9f9da2254cb8565873ace8e3039715509285b0e097db78971dc14eba84e90edc3a3aefaafd6e17cbaccf0b275b
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3Ku3A:ZVxkGOtEvwDpjca0
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-19_adf8f4b8781310f7b8a020d6c4dd37c4_cryptolocker
Files
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2024-02-19_adf8f4b8781310f7b8a020d6c4dd37c4_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ