Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_7c1cddc5c6c55aace3013282a5fbe019_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-29_7c1cddc5c6c55aace3013282a5fbe019_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-29_7c1cddc5c6c55aace3013282a5fbe019_cryptolocker
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Size
55KB
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MD5
7c1cddc5c6c55aace3013282a5fbe019
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SHA1
eaeca988330212d9f68a0c7da2e6342d7559b63d
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SHA256
310361034eea4870a575ad62c42b6ad58b52127ad1cc60df53ef232b27cb5cbe
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SHA512
ab44323693fc0cb300b9dc5b33bd50cb7c14ca1a7b710fa0e75711bad3fc4779f015e1d4cc2d361c0d7d549edbf5ed237506ad73bf501c1b88f2b043abadc981
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5UjR:ZVxkGOtEvwDpjcY
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 2024-05-29_7c1cddc5c6c55aace3013282a5fbe019_cryptolocker
Files
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2024-05-29_7c1cddc5c6c55aace3013282a5fbe019_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