Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_98e9f7e7b2409c2c7312343dfae1186e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-29_98e9f7e7b2409c2c7312343dfae1186e_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-29_98e9f7e7b2409c2c7312343dfae1186e_cryptolocker
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Size
97KB
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MD5
98e9f7e7b2409c2c7312343dfae1186e
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SHA1
daaa0a7cef2fbf16b2e28316f405644e8e582cd0
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SHA256
e9b5caeb4b07259b2c27adfe1378fd7132b55899da50e6d4c47d89c38b306a98
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SHA512
2917a849cd29304459d972a6b0db074a3d46eec650fd710a8678f908075619dc17bb6cd79be7b184032b3df34e385f45f6b9aba9d30fd70c1fcc9d3bbaeab822
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4wrN:Z6a+pOtEvwDpjtzo
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 2024-05-29_98e9f7e7b2409c2c7312343dfae1186e_cryptolocker
Files
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2024-05-29_98e9f7e7b2409c2c7312343dfae1186e_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