Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_9083d29cb3aff028797b949360e2db6f_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-29_9083d29cb3aff028797b949360e2db6f_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-29_9083d29cb3aff028797b949360e2db6f_cryptolocker
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Size
95KB
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MD5
9083d29cb3aff028797b949360e2db6f
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SHA1
1b4cf21b33e19fbd56e8ab737774d1a124abadb3
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SHA256
5195c0e6a32fc7396c6e9a74b6282adeff8c9b097e632c44f45ffdeef2527f55
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SHA512
cd755815ac1a37e842b8dd9f8200b9707ae3e71c86a26eeacbfa0a5ec4ab1478d8c47c218ef3f5d6798c8dc35f2d802b818dab9bfdbfa10967972c6e85fe8e06
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp7:V6a+pOtEvwDpjtzw
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 2024-04-29_9083d29cb3aff028797b949360e2db6f_cryptolocker
Files
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2024-04-29_9083d29cb3aff028797b949360e2db6f_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