Static task
static1
Behavioral task
behavioral1
Sample
2024-04-11_ac220c8e1e9c71d5d643ab60add79948_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-11_ac220c8e1e9c71d5d643ab60add79948_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-11_ac220c8e1e9c71d5d643ab60add79948_cryptolocker
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Size
78KB
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MD5
ac220c8e1e9c71d5d643ab60add79948
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SHA1
6bdeae88f640f1e75fd9bb1545e2153dc397ef4f
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SHA256
fa7792bddef7632cd3254386acc382ffcdbcb1750f27466ae876a1c16423973e
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SHA512
269d57a4a707922242c506536f96c41f55f3fda83ff73390040122c884432c3ef41cb3a656fed9873f6c8aded24ecdebbcdfc26065864236aadaef15f1fd3707
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlup8:V6a+pOtEvwDpjvpl
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 2024-04-11_ac220c8e1e9c71d5d643ab60add79948_cryptolocker
Files
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2024-04-11_ac220c8e1e9c71d5d643ab60add79948_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