Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_fc93d50e0097d6b6315e27ad7685f965_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_fc93d50e0097d6b6315e27ad7685f965_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_fc93d50e0097d6b6315e27ad7685f965_cryptolocker
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Size
30KB
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MD5
fc93d50e0097d6b6315e27ad7685f965
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SHA1
87dd98669dc8cd01e7170aed9f8d23700d1d26d9
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SHA256
78d0ae41306abed583f08a89b08f51e438dd99b2d9835549a5eecb2409cae0b1
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SHA512
e342a7de6f8e7609666c4d8c4e6fa0b5a369221586b495fe953eba1e61ca48f01543466c25a7a75a47084eeb8d3a93575c9de1c375a27e1c419bafe735cd32ae
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpj6Qvex:ZzFbxmLPWQMOtEvwDpj6l
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 2024-01-24_fc93d50e0097d6b6315e27ad7685f965_cryptolocker
Files
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2024-01-24_fc93d50e0097d6b6315e27ad7685f965_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