Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_7274cbf7b260b2b27433482d73829eb9_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_7274cbf7b260b2b27433482d73829eb9_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-23_7274cbf7b260b2b27433482d73829eb9_cryptolocker
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Size
68KB
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MD5
7274cbf7b260b2b27433482d73829eb9
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SHA1
4c898a08b5ffce0a88e118ec6c598710a176e0ec
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SHA256
83950c17241b1041d8550f9e25e3bdeec3d0c9d3b8be89c6bade36bee621da15
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SHA512
c8b63b7dcc2447daef077447256d9e2fb6e48dae2573c4af5abafe4668ffc310bb0a52f06f02c771d06c798eb5efa9b2defc8552b4e485d22d3b20b3a13c2fd9
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZO9:DW60sllyWOtEvwDpjwF85O
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 2024-01-23_7274cbf7b260b2b27433482d73829eb9_cryptolocker
Files
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2024-01-23_7274cbf7b260b2b27433482d73829eb9_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ