Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_2b0a965e7701184273364639c85d1f93_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-17_2b0a965e7701184273364639c85d1f93_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_2b0a965e7701184273364639c85d1f93_cryptolocker
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Size
37KB
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MD5
2b0a965e7701184273364639c85d1f93
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SHA1
c42ca2c184c46bcfcb515223f47490ddf531ce36
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SHA256
e56b242ed5fe9a43d0fac03d125145dbffbf1ab5f721504cb1481dae1e4d9595
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SHA512
58ee36b439d7e4133fcd9a810a7a41176577ee81c7cea3302492b78ee92013858527b5cc6cc4ab15029c584d4f4173673182e153cb224ddc67c9ee2e28cb7186
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axc:V6QFElP6n+gMQMOtEvwDpjyaYam
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 2024-02-17_2b0a965e7701184273364639c85d1f93_cryptolocker
Files
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2024-02-17_2b0a965e7701184273364639c85d1f93_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