Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_9b78464e20055806de418cf64d6e0d79_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-28_9b78464e20055806de418cf64d6e0d79_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_9b78464e20055806de418cf64d6e0d79_cryptolocker
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Size
83KB
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MD5
9b78464e20055806de418cf64d6e0d79
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SHA1
df89ca6d385b8e74bb13e84e965aca5ee3869ca2
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SHA256
462589df28746889dc1d209ae56adc60064f936ab6694fd83a9a98c77d3cb352
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SHA512
ff848c66d2e3e15924cb14ada0dabdee2814fb6d0049792b5fbd11fbabc10944204c6621a948b61abb86889643d96fa7ad5c709cca2c3570f18e696dfef9404e
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYe:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6e
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 2024-02-28_9b78464e20055806de418cf64d6e0d79_cryptolocker
Files
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2024-02-28_9b78464e20055806de418cf64d6e0d79_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