Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_6945756490ffdadd443a32f3c684ff13_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_6945756490ffdadd443a32f3c684ff13_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_6945756490ffdadd443a32f3c684ff13_cryptolocker
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Size
48KB
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MD5
6945756490ffdadd443a32f3c684ff13
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SHA1
dc3c6f63b9157abda8c0a9e73250007341176d4a
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SHA256
f34b704973ea802b857a18ed43cf3af6e266ffad7638bbef3aa5946a89627942
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SHA512
2564394539d26e06ceefe5dd89b0753d2b9c384cc53a8364e05183ada326618ab834796e98c74ade20bc216d5f0a64f8ccc39a0b00f1a055ad456888bc2db3a5
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakzF:V6a+pOtEvwDpjc
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 2024-02-22_6945756490ffdadd443a32f3c684ff13_cryptolocker
Files
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2024-02-22_6945756490ffdadd443a32f3c684ff13_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