Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_f9953fdf9eed53b4a59c5ba48538854b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_f9953fdf9eed53b4a59c5ba48538854b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_f9953fdf9eed53b4a59c5ba48538854b_cryptolocker
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Size
37KB
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MD5
f9953fdf9eed53b4a59c5ba48538854b
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SHA1
678c04d46ca54eb22d1eb62d0e0102ffc216b141
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SHA256
c4f655a90ac6485f2f1c743da2510edb74bcc0fc7bd612ba760e96ca5bc22663
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SHA512
137b1d1344c2d825df7f5f8eb27151f039bfd29de05c07b2862c642e0752d95d2a8f56e5078e6332fb14f4cad1dffca991d43bf8467f8e617332008568b25158
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax4:V6QFElP6n+gMQMOtEvwDpjyaYaa
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 2024-02-20_f9953fdf9eed53b4a59c5ba48538854b_cryptolocker
Files
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2024-02-20_f9953fdf9eed53b4a59c5ba48538854b_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