Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_8b903e8f39081095afaaf9f403cc7a1e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_8b903e8f39081095afaaf9f403cc7a1e_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_8b903e8f39081095afaaf9f403cc7a1e_cryptolocker
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Size
46KB
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MD5
8b903e8f39081095afaaf9f403cc7a1e
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SHA1
14ef52d9bcbf6db2a6a95a71dfef2dafb58f4e05
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SHA256
1f24eeecf818064d3d869a9b811ab78704e0192d7c8e81609eb08f3ae1a09557
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SHA512
b8f999224ef58d3f93debac1b17905c2405b78d855410e79cae4c2ca7c9432e2958b724dccdf3c1abb4ff44ed5c30d6cf5493d21a13a33566f08ef98e464edee
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdp7:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakX
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 2024-01-18_8b903e8f39081095afaaf9f403cc7a1e_cryptolocker
Files
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2024-01-18_8b903e8f39081095afaaf9f403cc7a1e_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