Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_fe8c56ac995df6fc0e5ed48e985c672c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-08_fe8c56ac995df6fc0e5ed48e985c672c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_fe8c56ac995df6fc0e5ed48e985c672c_cryptolocker
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Size
43KB
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MD5
fe8c56ac995df6fc0e5ed48e985c672c
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SHA1
e7d86b9ecc7d2602fd99c0ea3b909a07e9923162
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SHA256
ddfafe8b76a491aceea6883e3ae5a40e18beb2eb5d187694a97bc0ed7209eb92
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SHA512
37bad198d433ec75e9655118390110a8f6e98a6adf7e09db2e976f89a5bad5117c2e20bfddf19b027bee5a038a677d273b9af1d08423980cb13d392b2f43f865
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YO6ILRD:V6QFElP6n+gMQMOtEvwDpjyaYaFAz6D
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 2024-03-08_fe8c56ac995df6fc0e5ed48e985c672c_cryptolocker
Files
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2024-03-08_fe8c56ac995df6fc0e5ed48e985c672c_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