Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_64233a87713d4df71b8928e3298e6b30_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-25_64233a87713d4df71b8928e3298e6b30_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-25_64233a87713d4df71b8928e3298e6b30_cryptolocker
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Size
45KB
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MD5
64233a87713d4df71b8928e3298e6b30
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SHA1
65a073580d601a206e26b808862f955c1d9bfeda
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SHA256
f1c090107e7655b5703e54b5726afcddf27087ff77aac8c965c5ce9822bd011e
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SHA512
322e71e228850c5f3efc909c743c9f4cbcd6ab7ac2b662720782417283a9d230044208fcee727bd1d53be5fc4df45f9b536c2b70f6213ab242003bd797c29a24
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsU:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3P
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 2024-04-25_64233a87713d4df71b8928e3298e6b30_cryptolocker
Files
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2024-04-25_64233a87713d4df71b8928e3298e6b30_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