Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_25d469f193857c34f627bfb2a0a03f2d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-17_25d469f193857c34f627bfb2a0a03f2d_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_25d469f193857c34f627bfb2a0a03f2d_cryptolocker
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Size
69KB
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MD5
25d469f193857c34f627bfb2a0a03f2d
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SHA1
852985dd0dfc90b7b6740405eb47fa117b9b5504
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SHA256
8170fcfb3ce70a85681f833d63d92f4c5975a02bde6fdaf0b58d9b3385f6b340
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SHA512
34f817371fdc5ff8c04ec14d07d1a66cb62857a6158723bc7bb80667d9921053ff3674e09f50bcf1a7920fe209d11cf84c4c71a9b36faa616d0a4531972117e4
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50p:DW60sllyWOtEvwDpjwF85+
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 2024-04-17_25d469f193857c34f627bfb2a0a03f2d_cryptolocker
Files
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2024-04-17_25d469f193857c34f627bfb2a0a03f2d_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