Static task
static1
Behavioral task
behavioral1
Sample
2024-03-25_ff6c35957496c2d4843bdfdb513745fe_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-25_ff6c35957496c2d4843bdfdb513745fe_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-25_ff6c35957496c2d4843bdfdb513745fe_cryptolocker
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Size
91KB
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MD5
ff6c35957496c2d4843bdfdb513745fe
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SHA1
6a99cb4432b291efdb9cf5bee02f27b229cb1459
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SHA256
0ca89376a8fad071a3d90a550b61dde803ede3bf9e9071f6c200aae466233551
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SHA512
24340b057111c36abad40b01160e409181432d47611f22a2d4e7dcc4be50bf84111a36105df6d973e180fe507652c5beba6dd931463f4c5d14693aff55f109e9
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgq:V6a+pOtEvwDpjtzu
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-25_ff6c35957496c2d4843bdfdb513745fe_cryptolocker
Files
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2024-03-25_ff6c35957496c2d4843bdfdb513745fe_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ