Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_52dd75125f5f2dfd050f0c396606ccfb_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_52dd75125f5f2dfd050f0c396606ccfb_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_52dd75125f5f2dfd050f0c396606ccfb_cryptolocker
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Size
36KB
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MD5
52dd75125f5f2dfd050f0c396606ccfb
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SHA1
4ba80b48fda6ae2e54bb97b0f8f32308fade130c
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SHA256
c26924c732f4e0de7594f3a342e784299a0703660390130f829dcb2f0779ed4e
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SHA512
d25474bca2731e6fd9340531ab90fd76659ebb7b089595c2c06b6569b21002670ae420cc4a25c4493f72a558f9f915f99b236c1eae04a18d06bafe40e2133948
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAY8:ZzFbxmLPWQMOtEvwDpjLeJAY8
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 2024-02-22_52dd75125f5f2dfd050f0c396606ccfb_cryptolocker
Files
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2024-02-22_52dd75125f5f2dfd050f0c396606ccfb_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