Static task
static1
Behavioral task
behavioral1
Sample
2024-05-12_0b72d505632eb8949249a78dd42d5f9d_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-12_0b72d505632eb8949249a78dd42d5f9d_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-12_0b72d505632eb8949249a78dd42d5f9d_cryptolocker
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Size
38KB
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MD5
0b72d505632eb8949249a78dd42d5f9d
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SHA1
cecd553b35d6139bcfcc20e8b54dc28302199ed2
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SHA256
f4feae775e5b0319674d6f968ebb519f7181153c95e4e1223c8933abef55a725
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SHA512
8ceb0e4f7cf7aa3f207c0341f940069bd800eecf17118ba148b0cf9216eda4c8edd9700b7ffa766f8d4a59055701ec07bd5110dab6a6f8b57f4ed23830d13a0a
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenUg:ZzFbxmLPWQMOtEvwDpjLeR
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-12_0b72d505632eb8949249a78dd42d5f9d_cryptolocker
Files
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2024-05-12_0b72d505632eb8949249a78dd42d5f9d_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ