Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_653cebf14f4cbc8768c3582fad8afc3d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_653cebf14f4cbc8768c3582fad8afc3d_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_653cebf14f4cbc8768c3582fad8afc3d_cryptolocker
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Size
38KB
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MD5
653cebf14f4cbc8768c3582fad8afc3d
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SHA1
44fb3d355ea0ac8ace231d29e2b6f8cc746002de
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SHA256
e461a403223c839bf86b9ec1c17ba3e90ff22ed4c0c3b507757b783fb00ab4e5
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SHA512
d4a1a3a106fc4a3d64f541582608ae781f9b7cbdd9ac5466350311aa473cc8d3f4fb309dd01288d30924dea354d68133bb83e484340b92fc6a7efc61ac77eb0f
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL86:ZzFbxmLPWQMOtEvwDpjLeUd
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 2024-02-25_653cebf14f4cbc8768c3582fad8afc3d_cryptolocker
Files
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2024-02-25_653cebf14f4cbc8768c3582fad8afc3d_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