Static task
static1
Behavioral task
behavioral1
Sample
2024-05-12_7137d6e20f39c01693b01a9f674928a0_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-12_7137d6e20f39c01693b01a9f674928a0_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-12_7137d6e20f39c01693b01a9f674928a0_cryptolocker
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Size
38KB
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MD5
7137d6e20f39c01693b01a9f674928a0
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SHA1
bb00039e93822e76de3839b7e896b40eeec17438
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SHA256
cd870ceacaee02b031006a8f3bf5ab66973fc54a547cf6d88c33bc95f5ae2dea
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SHA512
6929024191ad3cc3ad5bef3d7066bef79da993eff695a98e7d4a98e89245e6213841d98e9321308b4011efe1f33374b6224a40cb6538ee634f267461ea21b7db
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenUq:ZzFbxmLPWQMOtEvwDpjLev
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_7137d6e20f39c01693b01a9f674928a0_cryptolocker
Files
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2024-05-12_7137d6e20f39c01693b01a9f674928a0_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