Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_a95cfca373fe629f8849e15a56168f50_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_a95cfca373fe629f8849e15a56168f50_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_a95cfca373fe629f8849e15a56168f50_cryptolocker
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Size
68KB
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MD5
a95cfca373fe629f8849e15a56168f50
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SHA1
534e4e9029d52cc37cee0ad678176266f23d123d
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SHA256
8e67ac0bdd74516a16ec24ac3902073f36ef9634ac8972b597249b8e71e0c8d5
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SHA512
d8f64e596dc536dc886e97ae65beb37fde213e6ed5dc12bf2d8bac75898d3c4262dd15aba341c20b1936c1acb333bff34ace2586a7b26b6d622daedbf5d950f8
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsI:DW60sllyWOtEvwDpjwF851
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 2024-02-13_a95cfca373fe629f8849e15a56168f50_cryptolocker
Files
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2024-02-13_a95cfca373fe629f8849e15a56168f50_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