Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_3b01727044140e06e708e66675e3e003_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_3b01727044140e06e708e66675e3e003_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-26_3b01727044140e06e708e66675e3e003_cryptolocker
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Size
70KB
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MD5
3b01727044140e06e708e66675e3e003
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SHA1
9ef3da7c50759344e0b9ee49480897c84ed9afdc
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SHA256
d6120f0911d1848024f689c7f5551e57045b8fbfa87735af342f86611f7bf947
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SHA512
0b95d0a70210ee6791ec1b77186a7c6688d2237c984aca3f3d91607420ee6d0fe9abe7a8f3cc2748a488c52f1d05b1393cc766809c83beaf4e7b28e3ede94365
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU509C:DW60sllyWOtEvwDpjwF85n
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 2024-04-26_3b01727044140e06e708e66675e3e003_cryptolocker
Files
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2024-04-26_3b01727044140e06e708e66675e3e003_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