Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_a65269522c49f236e1665bf406797685_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-28_a65269522c49f236e1665bf406797685_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_a65269522c49f236e1665bf406797685_cryptolocker
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Size
38KB
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MD5
a65269522c49f236e1665bf406797685
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SHA1
1cdf593024fd8a4488982de5250dfd713bc338a8
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SHA256
b1f622d6e9ec84728312f7ea9c0880fa9ec38d9142bcad4e5cbe25f5bdd4cd59
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SHA512
355a570961dca98237bd81757e53125d1bfa916c181de954b44c476eba7c0f6b16515e3f90d7a332ac9dde2a9ac60a1e416cc58bf529520c07b6724c93abafb7
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenRLx:ZzFbxmLPWQMOtEvwDpjLeRLx
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 2024-02-28_a65269522c49f236e1665bf406797685_cryptolocker
Files
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2024-02-28_a65269522c49f236e1665bf406797685_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