Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_0bfd045599929a6eb18275c383084dc4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_0bfd045599929a6eb18275c383084dc4_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_0bfd045599929a6eb18275c383084dc4_cryptolocker
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Size
103KB
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MD5
0bfd045599929a6eb18275c383084dc4
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SHA1
9ef8f42e75bcabef3918f6ac46e278d7c47cb290
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SHA256
9afcf19075ab10db95a02ba9f0f59c1d69235512fc565be9d5d65c63e943bd7a
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SHA512
f154c7047f7c6e6ecefa87d5bd850deaa1bc9c7acc284204de42f1433468863cbbee95ef9a541460ee5c7b8669252fb480f8b6255df6881fe08c7fc038a8d70f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwqWsvik7:V6a+pOtEvwDpjtzm
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 2024-02-23_0bfd045599929a6eb18275c383084dc4_cryptolocker
Files
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2024-02-23_0bfd045599929a6eb18275c383084dc4_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