Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_11e711aa4f8dc570ac80a9613b432fc1_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-17_11e711aa4f8dc570ac80a9613b432fc1_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_11e711aa4f8dc570ac80a9613b432fc1_cryptolocker
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Size
124KB
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MD5
11e711aa4f8dc570ac80a9613b432fc1
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SHA1
4b8043d8089a08feaf726e73d782a46760076c01
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SHA256
015d5d2f8f8955ec0bba5ab010c3ef8c85db5d2c4162f33fa90a9fa50ad746b4
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SHA512
57eea726fb02965b8298675404bfa8f3939f8151a60357014568365b4421c53cfb8f3271052414afb061dad7a64e10e6346e5b862ebf8c8f6dd426b6bba0e99d
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4qc:vCA9OtEvwDpj6
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 2024-02-17_11e711aa4f8dc570ac80a9613b432fc1_cryptolocker
Files
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2024-02-17_11e711aa4f8dc570ac80a9613b432fc1_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE