Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_c0167f0acfdb710625773a31279a03b6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-23_c0167f0acfdb710625773a31279a03b6_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-23_c0167f0acfdb710625773a31279a03b6_cryptolocker
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Size
70KB
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MD5
c0167f0acfdb710625773a31279a03b6
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SHA1
fe469d5b3f60cfb08584163ca07544df76b1cf6a
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SHA256
6e80973f2a603851f9c001e1210729ad909d555cd85dc6032f4fc7d0cfc1279a
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SHA512
d323a94e6c60dd8042b996067aacedfdea4ae920dc1359ca1a28115680cbce9d4eaf615c3ac1882088e318d5190e1a86a58a57911dec70064142cf7ba50e50f3
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU509u:DW60sllyWOtEvwDpjwF85j
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 2024-04-23_c0167f0acfdb710625773a31279a03b6_cryptolocker
Files
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2024-04-23_c0167f0acfdb710625773a31279a03b6_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ