Static task
static1
Behavioral task
behavioral1
Sample
2024-05-11_5ca4b5a8fdeb9950289c32feae8b09c3_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-11_5ca4b5a8fdeb9950289c32feae8b09c3_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-11_5ca4b5a8fdeb9950289c32feae8b09c3_cryptolocker
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Size
41KB
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MD5
5ca4b5a8fdeb9950289c32feae8b09c3
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SHA1
41c37857782cf121614357be7e05e3422316c1ce
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SHA256
5a5d515069dd8cc8f760bfd54c9635637b7d78bd586685facc3bc55794cbd1f5
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SHA512
7c7c68b5e599b8cfea79d909bedd9070f93c810e0de359e9581e70fa11a7cb74d883af0dd904bf1d2c248e6ddfa9ab60869214f73e07542a485894e0a1d80563
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDb7xc:ZzFbxmLPWQMOtEvwDpjLeJAsKcb7W
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 2024-05-11_5ca4b5a8fdeb9950289c32feae8b09c3_cryptolocker
Files
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2024-05-11_5ca4b5a8fdeb9950289c32feae8b09c3_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