Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_2647fae8e882ff632c5cc1a6cc432e89_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_2647fae8e882ff632c5cc1a6cc432e89_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_2647fae8e882ff632c5cc1a6cc432e89_cryptolocker
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Size
69KB
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MD5
2647fae8e882ff632c5cc1a6cc432e89
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SHA1
a767d888b5022d39077ac9b065d4bbc721b452d5
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SHA256
b0f33ddebe2897a0b0436018d5f85be088ac4b1a293bf28588b2623fcde99d37
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SHA512
00f663cd7a9f1871527e95aa1134d7ea30ecb5d0e3b9a7f420c924e616c1ab26c174299ff28e6e9ab5d8eebe7aa4bff3011935d9199f9b00914e845a313c651f
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUK:DW60sllyWOtEvwDpjwF85g
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 2024-01-25_2647fae8e882ff632c5cc1a6cc432e89_cryptolocker
Files
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2024-01-25_2647fae8e882ff632c5cc1a6cc432e89_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