Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_e1f74b37b875e3ca6988bb7270d8898c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_e1f74b37b875e3ca6988bb7270d8898c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_e1f74b37b875e3ca6988bb7270d8898c_cryptolocker
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Size
40KB
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MD5
e1f74b37b875e3ca6988bb7270d8898c
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SHA1
a59a807eee52126059b75447faad8f5fdf0f0af3
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SHA256
41c77d27448efd9a7391fd9ee73d5d59bfa7949cb24ce7d026bf78fe47816570
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SHA512
b7b75c42f545dd77ba1bfdf96d5e7198b269364879214e66859c485c862e8abfe9bb0479557d4cbd339a1164862d15380ece999360b84165cd2e59ae2384d72b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cTY:ZzFbxmLPWQMOtEvwDpj38lD/cTY
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-29_e1f74b37b875e3ca6988bb7270d8898c_cryptolocker
Files
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2024-02-29_e1f74b37b875e3ca6988bb7270d8898c_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ