Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_5f6790f73f8f86fd42d609bf4f6ea410_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-27_5f6790f73f8f86fd42d609bf4f6ea410_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_5f6790f73f8f86fd42d609bf4f6ea410_cryptolocker
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Size
40KB
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MD5
5f6790f73f8f86fd42d609bf4f6ea410
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SHA1
f228c3aa568113d179e64e7133b80c013b41a410
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SHA256
73907ddcdbc72ae8ab15fe0b910f76583b11acef6723fc31310ddaf593091434
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SHA512
7943664ef162fab6693ad6adbb45f29c8d43d33a364d0c8f22ff061f92bb142f0db10a7794d9aa9ddcfaab769ba06b2a86a4f06a416502d7a2564b73fabf64e6
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRV82+:V6QFElP6n+gMQMOtEvwDpjyaYa6P
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 2024-03-27_5f6790f73f8f86fd42d609bf4f6ea410_cryptolocker
Files
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2024-03-27_5f6790f73f8f86fd42d609bf4f6ea410_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