Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_e65c59f16e68ab0291912c23036aff9e_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-21_e65c59f16e68ab0291912c23036aff9e_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_e65c59f16e68ab0291912c23036aff9e_cryptolocker
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Size
90KB
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MD5
e65c59f16e68ab0291912c23036aff9e
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SHA1
875abe97fd3be7cb6252c8dba231c847a62150ba
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SHA256
e4c970fe979d5403a45d82f9b8cab3e5e4cc7d2d88d8ff67a91c512275dc5f9d
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SHA512
0d781709536c85ad0da0c4b38ea53297ccaa57df1d71e6851dd7edc857ad5193d040b6e9911dad1660fa134e5c6d26094aad29ef087b9398d9795e8e7075e25c
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgA:V6a+pOtEvwDpjtzc
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 2024-02-21_e65c59f16e68ab0291912c23036aff9e_cryptolocker
Files
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2024-02-21_e65c59f16e68ab0291912c23036aff9e_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