Static task
static1
Behavioral task
behavioral1
Sample
2024-05-26_f4b560ea411ca5ea1ada985d8f16c37c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-26_f4b560ea411ca5ea1ada985d8f16c37c_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-26_f4b560ea411ca5ea1ada985d8f16c37c_cryptolocker
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Size
37KB
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MD5
f4b560ea411ca5ea1ada985d8f16c37c
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SHA1
ee06562b29a35d9f45a23fec9c524a0c3fb9de73
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SHA256
54090d110b03f2377e13547a4649f1e9e609ed6e3471cfc78822e102d83f60f0
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SHA512
e07c2388cad0ce3dcdc73d9c14297f7780b983c37fe7eb9ebbc8da7013916c6e9538ce5a1644199f19a4ca6d6adedd992d25c6f1e18f1fa2924495368f4bd305
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkYG:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkt
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 2024-05-26_f4b560ea411ca5ea1ada985d8f16c37c_cryptolocker
Files
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2024-05-26_f4b560ea411ca5ea1ada985d8f16c37c_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ