Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_8b276b509790d3078a6cddf3117d586b_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-09_8b276b509790d3078a6cddf3117d586b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_8b276b509790d3078a6cddf3117d586b_cryptolocker
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Size
64KB
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MD5
8b276b509790d3078a6cddf3117d586b
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SHA1
11b3bdd1f4cf66ad91fc4ecdb372870bae55e7d5
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SHA256
2ed878c3d7e63da8359321a30044794105af4d7e8e77bbd8905ea8024ef23b2d
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SHA512
dfe22d814e3790778c137c98a383efdb1180eff1107e3ae2f047d7abba919ed34c69923a9c6f05ff294ed03b1725f2969735a72800e1a5cb76863d71004e043a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbV4:ZVxkGOtEvwDpjcawu
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 2024-03-09_8b276b509790d3078a6cddf3117d586b_cryptolocker
Files
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2024-03-09_8b276b509790d3078a6cddf3117d586b_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