Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_f766f776720e172bcf350c9a04664931_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_f766f776720e172bcf350c9a04664931_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_f766f776720e172bcf350c9a04664931_cryptolocker
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Size
38KB
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MD5
f766f776720e172bcf350c9a04664931
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SHA1
70bb56e8d9a02bd4dd60449a08fb40c2a61e1052
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SHA256
d7b8892f93096b8c844af46b65e4e0619909457af5030c1e6bc610e663b1ab5b
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SHA512
5b6c8086f116320ac67c44d0c77ab6c5cca0238dbc358fc514f73c384419d87280ebbe502aaf72f95c29c8e06db419f9307c3a80395098d036c3e9b74859349d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTW:ZzFbxmLPWQMOtEvwDpjLeU3e
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-05_f766f776720e172bcf350c9a04664931_cryptolocker
Files
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2024-03-05_f766f776720e172bcf350c9a04664931_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ