Static task
static1
Behavioral task
behavioral1
Sample
2024-05-02_2d677226dd2e55b648a2d32c23fa3d28_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-02_2d677226dd2e55b648a2d32c23fa3d28_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-02_2d677226dd2e55b648a2d32c23fa3d28_cryptolocker
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Size
92KB
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MD5
2d677226dd2e55b648a2d32c23fa3d28
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SHA1
a6d44858560110405715d1c95e6374e9734cdad6
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SHA256
0a20d4f6d3af185554511c92cb21e3b818b52b30e3c4f7632053e30d7fe955ce
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SHA512
10fba6a06b2fd07ec22927f024e137cc78e912e52597648255316b7f1374b938cc47c241315e7dc807626ce450ea8d46fceb7bca9364c33fccfa26ddf12e2886
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgL0l:V6a+pOtEvwDpjtzC
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 2024-05-02_2d677226dd2e55b648a2d32c23fa3d28_cryptolocker
Files
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2024-05-02_2d677226dd2e55b648a2d32c23fa3d28_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