Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_c74ded2cf6a3c8702167eabfa875fbf0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_c74ded2cf6a3c8702167eabfa875fbf0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_c74ded2cf6a3c8702167eabfa875fbf0_cryptolocker
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Size
97KB
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MD5
c74ded2cf6a3c8702167eabfa875fbf0
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SHA1
40f07f0babb6857f9284e2b1945a1c59d9720672
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SHA256
d9775ffa43cdbf9b8a252daff510c9b0ba1488d18e1850c79aa64d9927351bf6
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SHA512
8e4415ec92af2e90d12029f5e0c463d7ff48b60e12ebb8bc494478465e60827c293e410f0a17c4523204ee25f93a9ec2a8570e9bc5c61102a7ac0630399506ff
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJA9:26a+2OtEvwDpjtzN
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_c74ded2cf6a3c8702167eabfa875fbf0_cryptolocker
Files
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2024-02-17_c74ded2cf6a3c8702167eabfa875fbf0_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