Static task
static1
Behavioral task
behavioral1
Sample
2024-05-14_5f98c200b4e152e3106c26ede3b38e74_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-14_5f98c200b4e152e3106c26ede3b38e74_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-14_5f98c200b4e152e3106c26ede3b38e74_cryptolocker
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Size
40KB
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MD5
5f98c200b4e152e3106c26ede3b38e74
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SHA1
5594df7a3e85b8f6d113395acff642028db7ac79
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SHA256
9641c7ebe08a31f1cb1af0e168d13b87c3756ccaab6bb61b5299d8f40b70d979
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SHA512
a7a89fa7804bc54592b43ce0f0148819623d27989aa087ecc54f15c797150f7875194e2fe5afb8661528b78d6fdcd533da96b42dd2b1c63625bfdbd99ccc5b3e
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDkN:ZzFbxmLPWQMOtEvwDpjLeJAsKcK
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 2024-05-14_5f98c200b4e152e3106c26ede3b38e74_cryptolocker
Files
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2024-05-14_5f98c200b4e152e3106c26ede3b38e74_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