Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_7d9df1772aaaa3a4649e998e8306adf4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-12_7d9df1772aaaa3a4649e998e8306adf4_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_7d9df1772aaaa3a4649e998e8306adf4_cryptolocker
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Size
94KB
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MD5
7d9df1772aaaa3a4649e998e8306adf4
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SHA1
bab62becb1caf07d505c5b7923ea3009b9b1092d
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SHA256
37dec599dbeaf88ef9431de58e4dd0053c17882b24b010863c5c3422c38fcb30
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SHA512
0f6f7bfdabe5cf2ef719e8f8d0b687a5b05dd4575d77a78d3ede50354448fb047443883e80dc9fda2d38bf41c8a9a68f3f1b56d411090c12e34c5fd03c941cf8
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCr:26a+2OtEvwDpjtzA
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 2024-02-12_7d9df1772aaaa3a4649e998e8306adf4_cryptolocker
Files
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2024-02-12_7d9df1772aaaa3a4649e998e8306adf4_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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