Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_6271cf4ec6b83f963840f21062c46789_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_6271cf4ec6b83f963840f21062c46789_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_6271cf4ec6b83f963840f21062c46789_cryptolocker
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Size
38KB
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MD5
6271cf4ec6b83f963840f21062c46789
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SHA1
19696186798c0dff18ee46341cf41b16374454e3
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SHA256
81b1b6cb3a3e25c83b3016cf343e88e07b5e3b7cbec6b2a4fe4bc32f3419ac85
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SHA512
d7cd398fcd8fd01cef00b5518e378784471739df6c23d6753d5d9fd12a4bd919b73b3fb9b2920f25ae010ecba3d18f8bfd572f2cca4d74d70b1a1f13596cd525
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLARxBh:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLw
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 2024-02-23_6271cf4ec6b83f963840f21062c46789_cryptolocker
Files
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2024-02-23_6271cf4ec6b83f963840f21062c46789_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ