Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_7bd8db11e45302eabc8758833262c035_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-22_7bd8db11e45302eabc8758833262c035_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_7bd8db11e45302eabc8758833262c035_cryptolocker
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Size
68KB
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MD5
7bd8db11e45302eabc8758833262c035
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SHA1
34f34c69a5b3f7ab3e62720b6f20870ed6750e53
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SHA256
4e7c17a40f0088d74c2e02df88d3bb9efe628d7c0e089a262dae281ba0fdc68c
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SHA512
f5689c065d39fff186abf25a2f2e1b6a9769cda4d9d883405b67058803181be50d79b1858988b2d0767c155fbc5bf7b3fc59c1538ce8d9c7b64256e2076ad320
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUd:DW60sllyWOtEvwDpjwF85z
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 2024-02-22_7bd8db11e45302eabc8758833262c035_cryptolocker
Files
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2024-02-22_7bd8db11e45302eabc8758833262c035_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ