Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_0e04b81e2a5d00cbc4313582cc4b8402_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_0e04b81e2a5d00cbc4313582cc4b8402_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_0e04b81e2a5d00cbc4313582cc4b8402_cryptolocker
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Size
51KB
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MD5
0e04b81e2a5d00cbc4313582cc4b8402
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SHA1
4dfc69326351fca9daba7d1c71e00e59b5c9485c
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SHA256
d066d3f68849004b2dd87a2051dfc0ce96b29bf0b88ed75b9ee0ea089184e7bc
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SHA512
70e3d471710c956f0220f36dbc1c64d522d0b0ec796d64b9d50d33f6f920894fc984c7ac77c6b41090d6b373386de7bfc9649486872969588bf06288c7b54ca2
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakln:V6a+pOtEvwDpjI
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 2024-01-24_0e04b81e2a5d00cbc4313582cc4b8402_cryptolocker
Files
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2024-01-24_0e04b81e2a5d00cbc4313582cc4b8402_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