Static task
static1
Behavioral task
behavioral1
Sample
2024-05-03_3405a3d6f6f740b565074567152fe32a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-03_3405a3d6f6f740b565074567152fe32a_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-03_3405a3d6f6f740b565074567152fe32a_cryptolocker
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Size
96KB
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MD5
3405a3d6f6f740b565074567152fe32a
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SHA1
52e252b4f634537f95bd3e51619dcdf7fc24d51c
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SHA256
a0d840bd581c3f2a4585498df5279f76ceda95120ca36cdf2208e045e2b1ba8e
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SHA512
126b7ac19eb75f7833cf41342430e085507c204604453a08339f019f1450cb41e77176b9c52f09839b5b735cb05d895c69dfefb6786cc7a5a06cf59044df7d56
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0K:V6a+pOtEvwDpjtzy
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 2024-05-03_3405a3d6f6f740b565074567152fe32a_cryptolocker
Files
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2024-05-03_3405a3d6f6f740b565074567152fe32a_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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