Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_c669291b62695bd20d2f5b78e5846bd0_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-23_c669291b62695bd20d2f5b78e5846bd0_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_c669291b62695bd20d2f5b78e5846bd0_cryptolocker
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Size
39KB
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MD5
c669291b62695bd20d2f5b78e5846bd0
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SHA1
b9487bb8d2f0cf8f8f212214bc95be2a6fa60e69
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SHA256
ddd4731cb71387da7d06639b9b15967b0312b4b25796dcb79b1695ad4273a218
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SHA512
6d14356ec6f17c41150bfb79772aba8fc3be99b62215236582dfead0c040f37fdbadbc966bf352f934e729f2c32698d958afa6f13d0b8ee83d15a4b675685a8d
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVZx:V6QFElP6n+gMQMOtEvwDpjyaYaLx
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 2024-02-23_c669291b62695bd20d2f5b78e5846bd0_cryptolocker
Files
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2024-02-23_c669291b62695bd20d2f5b78e5846bd0_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