Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_5f31ca5fa5d056bfef8c127ac7650758_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_5f31ca5fa5d056bfef8c127ac7650758_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_5f31ca5fa5d056bfef8c127ac7650758_cryptolocker
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Size
41KB
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MD5
5f31ca5fa5d056bfef8c127ac7650758
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SHA1
5df1d86b36e4afc00455fde2c95db4fe114971e5
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SHA256
6189b6dcd69ef4cf41eb044d49ae00146a536f84092af9357d719f8c72676f3f
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SHA512
47734a9e5bb576f93adefb8cf2ac11a1e334207a7f9934db2f9c3189ae6cb6ca2d6f80835756a4a60f7eb6ae536fb36762f0ad93d8c6edbc487553b5bf0c8434
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTwU:ZzFbxmLPWQMOtEvwDpjLeU35
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 2024-02-14_5f31ca5fa5d056bfef8c127ac7650758_cryptolocker
Files
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2024-02-14_5f31ca5fa5d056bfef8c127ac7650758_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