Static task
static1
Behavioral task
behavioral1
Sample
2024-07-01_6a3d884728b0c4a44df9540da7e8cd94_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-07-01_6a3d884728b0c4a44df9540da7e8cd94_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-07-01_6a3d884728b0c4a44df9540da7e8cd94_cryptolocker
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Size
72KB
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MD5
6a3d884728b0c4a44df9540da7e8cd94
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SHA1
9f4828329f4a2efc3cc2c4e5802310f840fe9f16
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SHA256
00de41c8f94b082b95179e153e4d0f1cea16af998a96b72764603800329fef71
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SHA512
b145b5393f8c7a7af4dfe6648b0921bbbbaee8f88e524bf1212f04fa29732d442fcde3890da1b53e964dab118d8b4f3ef3844cec20da6189b7fde6a46af34b53
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOVJ:DW60sllyWOtEvwDpjwF85M
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 2024-07-01_6a3d884728b0c4a44df9540da7e8cd94_cryptolocker
Files
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2024-07-01_6a3d884728b0c4a44df9540da7e8cd94_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