Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_cbd0a792fe31c0c976dd6fca0fd7ce98_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-25_cbd0a792fe31c0c976dd6fca0fd7ce98_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-25_cbd0a792fe31c0c976dd6fca0fd7ce98_cryptolocker
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Size
69KB
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MD5
cbd0a792fe31c0c976dd6fca0fd7ce98
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SHA1
27d001b48999740c2ad8efa254f403835d13c1ca
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SHA256
b72f660ae93e79ad89237bf99aa4a774083353ecd01f3320813c80938835fd02
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SHA512
b0225e0a767f6a639c424dafe509fdeb1cc3b606647b8124f2c20f648a5647543bf2cd2d253fe259d8a144d1ff46e0d5b65ec657d35b0328d1d15c8b53b834f5
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50/:DW60sllyWOtEvwDpjwF85k
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 2024-04-25_cbd0a792fe31c0c976dd6fca0fd7ce98_cryptolocker
Files
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2024-04-25_cbd0a792fe31c0c976dd6fca0fd7ce98_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