Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_a19e38357a86e91b06717d3166ae7df4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-17_a19e38357a86e91b06717d3166ae7df4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_a19e38357a86e91b06717d3166ae7df4_cryptolocker
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Size
55KB
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MD5
a19e38357a86e91b06717d3166ae7df4
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SHA1
e168680cdaa6af9744aad1b6887b8e1c0a642c83
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SHA256
7b047a2cf6e919bdfba3d097984441e3cf1dd507e44466cb0aa8abcae54da724
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SHA512
b689e72072b49c0ef7bb954c8341e39c7b6b5b3ed6c583714e0ca2bce2be9cd9253c27a1432a22a3e1f2a48e2bc39f3f5905cd942b7c8ea354a5b3a8228d9a4a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccCGXlDAJ:V6a+pOtEvwDpjvDm
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_a19e38357a86e91b06717d3166ae7df4_cryptolocker
Files
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2024-02-17_a19e38357a86e91b06717d3166ae7df4_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