Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_95959b13a1354783ab9accb4235f14c7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_95959b13a1354783ab9accb4235f14c7_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-28_95959b13a1354783ab9accb4235f14c7_cryptolocker
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Size
41KB
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MD5
95959b13a1354783ab9accb4235f14c7
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SHA1
f858f0a8f161f6ff806d07d468995b7b30ff62ef
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SHA256
9b00d087a27c3ea6e047858aec3b6ad9cb2a580151a0921f3c06c7123c3ca9f1
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SHA512
79aa54c56341a6b637c38bfeaa347b05bd9867b2a0a941611139257e1a6d5b4b1f782e88ec62909ad2b979f4183497f5bd76cc0cfa5c98954fd45e63d9f8a3ec
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTyjL4P:ZzFbxmLPWQMOtEvwDpjLeU34Y
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 2024-03-28_95959b13a1354783ab9accb4235f14c7_cryptolocker
Files
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2024-03-28_95959b13a1354783ab9accb4235f14c7_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