Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_26c0f643d9e869fe8bc1bcaa463fb283_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_26c0f643d9e869fe8bc1bcaa463fb283_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_26c0f643d9e869fe8bc1bcaa463fb283_cryptolocker
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Size
45KB
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MD5
26c0f643d9e869fe8bc1bcaa463fb283
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SHA1
c662ccb284dbec0a3bef5526c471aaadb26e83a2
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SHA256
1abddfa9aa07ee3ef0bd218790875190cc7bc7b045eb6e3f46f0fa9e8871811c
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SHA512
68cf18894f492022164248779bfd677989334a266ff10d0526db4bd4644f937d4e98a3d990faf583913ca82539b1079037448b6d358724f46f33e9100e2f5f05
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsp:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ13
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 2024-03-15_26c0f643d9e869fe8bc1bcaa463fb283_cryptolocker
Files
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2024-03-15_26c0f643d9e869fe8bc1bcaa463fb283_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