Static task
static1
Behavioral task
behavioral1
Sample
2024-05-16_5843299e6ed59e313002117d5b5f1597_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-16_5843299e6ed59e313002117d5b5f1597_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-16_5843299e6ed59e313002117d5b5f1597_cryptolocker
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Size
71KB
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MD5
5843299e6ed59e313002117d5b5f1597
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SHA1
9d60c0d9303b00b81b3e077dd4d4ebc53cb31303
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SHA256
288e53cfa8718bd09c1ab54d98dc993c5acff03362eb39833ce47247b72aa4d5
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SHA512
9b376a146af26695df74a8f2f2c51b4f369a6a08c12730ed6132f9d64c08fa9eb420560f9fb57fcd6d6340420faacc32ac358e4b3373b6166999621bea20b851
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOH:DW60sllyWOtEvwDpjwF85Q
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 2024-05-16_5843299e6ed59e313002117d5b5f1597_cryptolocker
Files
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2024-05-16_5843299e6ed59e313002117d5b5f1597_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