Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_897b49bf2c56c89f91f1c8c847740ac8_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-21_897b49bf2c56c89f91f1c8c847740ac8_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-21_897b49bf2c56c89f91f1c8c847740ac8_cryptolocker
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Size
82KB
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MD5
897b49bf2c56c89f91f1c8c847740ac8
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SHA1
bcb9aef7e32f1c226e7df7f82ed974433db31a2d
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SHA256
2acc42f67ce665415f673f369febfb4ad5a053f41870d7c099392d71925378a6
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SHA512
df5d0b4236b1b426d173d8ae66bcf9cdd95716d34bb4eebcfd028728f5405fe4fcb516ecf4b0fe1ff7d0eb6e17479a757c4a3d71e140b6e855482296edee2ee7
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFu:V6QFElP6n+gMQMOtEvwDpjyaLccVNlq
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_897b49bf2c56c89f91f1c8c847740ac8_cryptolocker
Files
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2024-02-21_897b49bf2c56c89f91f1c8c847740ac8_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