Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_c87f002b213ad84d81ed82ffc734870a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_c87f002b213ad84d81ed82ffc734870a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_c87f002b213ad84d81ed82ffc734870a_cryptolocker
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Size
68KB
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MD5
c87f002b213ad84d81ed82ffc734870a
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SHA1
bc9d07dfa828c1cac0cce0747a5aac25754e748a
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SHA256
dd2082ad780c976dc8d8d3b0b73515911c6558d4c233f6d8bfe01397bdfc1711
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SHA512
89ad84519780557a0e0b41caeabba2bf7149e2273841c94e1489c14973421b9d04982290dde5a8e35773adc815725757e541c9ff50066b941f565e9e6226aaf9
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUJ: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 2024-02-13_c87f002b213ad84d81ed82ffc734870a_cryptolocker
Files
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2024-02-13_c87f002b213ad84d81ed82ffc734870a_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