Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_3f4025d4c4508d123c90b460f75a8178_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_3f4025d4c4508d123c90b460f75a8178_cryptolocker.exe
Resource
win10v2004-20240220-en
General
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Target
2024-02-20_3f4025d4c4508d123c90b460f75a8178_cryptolocker
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Size
96KB
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MD5
3f4025d4c4508d123c90b460f75a8178
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SHA1
5d5be30ab779377353699322f52d2f30587d13d2
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SHA256
2a4f12472e8a5c37c21aaba8ef5c8797b95a7a9aa85e5e1ef5aaef6f5c1a02dd
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SHA512
4e596d88639861476fbf84809d57c70f392904d27c46ae05ba4598c22ef838c746b3185b5d51b37c3ab6b31bc1b1f5827c657fa85442fe7c9344eefbaebeace4
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCy:26a+2OtEvwDpjtzl
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-20_3f4025d4c4508d123c90b460f75a8178_cryptolocker
Files
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2024-02-20_3f4025d4c4508d123c90b460f75a8178_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ