Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_c74791f3bfa172cec16bd6b02737dfb0_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_c74791f3bfa172cec16bd6b02737dfb0_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_c74791f3bfa172cec16bd6b02737dfb0_cryptolocker
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Size
45KB
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MD5
c74791f3bfa172cec16bd6b02737dfb0
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SHA1
a8d96732aa4a9b431f84793e31a2743f11020c9f
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SHA256
f5307f99abe2d1a6863567205ff9b3983b1ad8bce23382e2acb2b0ab0197176d
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SHA512
546a0ca0b421e700214e55433b5f465247dae9bac1ecae9b7526ca01fd6bc8dffff3051397675830b8a39d681522879d4e95da256759e9be92265c7b28b85786
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSS:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+w
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 2024-03-13_c74791f3bfa172cec16bd6b02737dfb0_cryptolocker
Files
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2024-03-13_c74791f3bfa172cec16bd6b02737dfb0_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ