Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_b0accbf10d90200ea86ffe028e1e8411_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-10_b0accbf10d90200ea86ffe028e1e8411_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-10_b0accbf10d90200ea86ffe028e1e8411_cryptolocker
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Size
40KB
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MD5
b0accbf10d90200ea86ffe028e1e8411
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SHA1
4873b62ccfc938b0b66b2e61703421fc85b28f2d
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SHA256
3ac8560d8a35b7db8b720557e89b0cf50d45bc127c52b84b2a4c8854d101e7b3
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SHA512
d2fd0feb79e66fe2c5b1a78e5d87996f581ea693329459e189a7c645bd2223703018fb4a488f2b536353aebf29fdf1d9c012bc244dd113f293a764c3ab405d73
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDF6:ZzFbxmLPWQMOtEvwDpjLeJAsKcM
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 2024-05-10_b0accbf10d90200ea86ffe028e1e8411_cryptolocker
Files
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2024-05-10_b0accbf10d90200ea86ffe028e1e8411_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