Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_2c3349386a2de1719a0a1c506d083f37_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-20_2c3349386a2de1719a0a1c506d083f37_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-20_2c3349386a2de1719a0a1c506d083f37_cryptolocker
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Size
40KB
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MD5
2c3349386a2de1719a0a1c506d083f37
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SHA1
3a15e6fafc3e70704b864bd13b6729aedd61f23a
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SHA256
95d9a1f5f7e300d27e6e6f366c1f89dcd0c36c7e5e2eb71965b69d06c2d61ddd
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SHA512
dfd586a28f3859b4c3788f406175679bc93b0a6a0d129dbe18bfabc37d2628ddda45c323627cc47dfa24074732d5397d0e68a9afd4ef1a68fe4448d2d30ff0cf
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRV8Y:V6QFElP6n+gMQMOtEvwDpjyaYa6Y
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 2024-04-20_2c3349386a2de1719a0a1c506d083f37_cryptolocker
Files
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2024-04-20_2c3349386a2de1719a0a1c506d083f37_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