Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_da0a0d6e9dd5a67fecfe03f520772efd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_da0a0d6e9dd5a67fecfe03f520772efd_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_da0a0d6e9dd5a67fecfe03f520772efd_cryptolocker
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Size
68KB
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MD5
da0a0d6e9dd5a67fecfe03f520772efd
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SHA1
85261746a0a779c2b4d60599419ed7794d04c308
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SHA256
8d50fc20f84eb6b0691d940d9328292abe16265415c9bc7cd5b8bf3b338eb43c
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SHA512
bbc57c0d5720069bba193d6c399adb9d0f87865f4702c44ca7d58f8f32af28643ec61d8b95c0b7d5d144fd4cb34c4646299bf45a2f36be20c63817bc26e721b5
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUrn:DW60sllyWOtEvwDpjwF85V
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 2024-03-06_da0a0d6e9dd5a67fecfe03f520772efd_cryptolocker
Files
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2024-03-06_da0a0d6e9dd5a67fecfe03f520772efd_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