Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_d692dd5f40fc182f97e4cf654f0dbc36_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_d692dd5f40fc182f97e4cf654f0dbc36_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_d692dd5f40fc182f97e4cf654f0dbc36_cryptolocker
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Size
44KB
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MD5
d692dd5f40fc182f97e4cf654f0dbc36
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SHA1
a0ecbf306a4538716f208d76eb294362a1a8d48a
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SHA256
c34600882d3403325d4ee71cfd1993bc734ef4fae8651e18e7d73919abad05b1
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SHA512
8994d98785c8f2c4fc14ea6bf01ec5f4a762720e64a994e30f5293f82dd4c416aa3e3f5872ef7459b8e65ef96bb21e09439e6b977d98851cde1b57e032f07733
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUS5Ek:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+W
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 2024-02-13_d692dd5f40fc182f97e4cf654f0dbc36_cryptolocker
Files
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2024-02-13_d692dd5f40fc182f97e4cf654f0dbc36_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