Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_273b8ec246e48507315e213ee2fc7d1c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-29_273b8ec246e48507315e213ee2fc7d1c_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-29_273b8ec246e48507315e213ee2fc7d1c_cryptolocker
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Size
85KB
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MD5
273b8ec246e48507315e213ee2fc7d1c
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SHA1
a28972e92dbcec7ba1796238dc48f9d6d3e82b74
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SHA256
0d28a1648f4609ccc89c8266118fb5da46cda2d512315f7a87254362d13f8e49
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SHA512
a2668bc99953a7b33dcfc297d58947767aeff7ffbfc0bdef57f210c5d93a52a09100be225553c820a3d39ebe143d24f95534b1cb57180e1a146c9a64ee10749d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6al:V6a+pOtEvwDpjvpx
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 2024-04-29_273b8ec246e48507315e213ee2fc7d1c_cryptolocker
Files
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2024-04-29_273b8ec246e48507315e213ee2fc7d1c_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