Static task
static1
Behavioral task
behavioral1
Sample
2024-06-28_6bf3a52acccdf0dd6ddd65635c2d034c_cryptolocker.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-28_6bf3a52acccdf0dd6ddd65635c2d034c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-28_6bf3a52acccdf0dd6ddd65635c2d034c_cryptolocker
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Size
72KB
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MD5
6bf3a52acccdf0dd6ddd65635c2d034c
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SHA1
f012e63bacda2c6abf85028a3c0372b46c3f4c41
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SHA256
9b0167f2a7db02547bf438a82fd3624e53c097c459a15e04146f2fee3cf10c14
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SHA512
85803d020e4fefed736aee94905d4c8e1d7d695f984229c98cb652d056859e96aa7c280890be12f277473542d89fc449a041f9b6ade671954f88f9b1fa936bd3
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZO5c:DW60sllyWOtEvwDpjwF85d
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 2024-06-28_6bf3a52acccdf0dd6ddd65635c2d034c_cryptolocker
Files
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2024-06-28_6bf3a52acccdf0dd6ddd65635c2d034c_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