Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_89c46e1064eb87fec89fab7b6d6b997b_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-25_89c46e1064eb87fec89fab7b6d6b997b_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_89c46e1064eb87fec89fab7b6d6b997b_cryptolocker
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Size
83KB
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MD5
89c46e1064eb87fec89fab7b6d6b997b
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SHA1
f437d4a59f2b6d3bace3698689ca49c0284ce497
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SHA256
8f2a989ca153f90682b987553735bebc765ff38dab3e43f6162a1272960a78ed
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SHA512
6349271d9fab8d4604789c398c0b63546bf84c08291cd96a39bd0d45f7c8915d01dc90c113a987e67b5fb7bb840f38cd5727413f789c89dc2e18772a32695353
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYl:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6l
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 2024-02-25_89c46e1064eb87fec89fab7b6d6b997b_cryptolocker
Files
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2024-02-25_89c46e1064eb87fec89fab7b6d6b997b_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