Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_f195b99b2573c0f5e0206de537acc417_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_f195b99b2573c0f5e0206de537acc417_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_f195b99b2573c0f5e0206de537acc417_cryptolocker
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Size
45KB
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MD5
f195b99b2573c0f5e0206de537acc417
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SHA1
46faf8ee9c89e5fe76655cc4cca601624079b57e
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SHA256
fcfd0a12e0dac6f1115f0a37f269d3496a3129384135306e5f449f3c0f97a3ac
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SHA512
8fc7c5fec51f5cd6f3ee082d1df2f703c4adfdc1765a03fe244754c7632b8f13fe5d9067b5cedb3d2ff8731c4467b7634dac1dabab73bdbc3d98d909351ef994
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wst:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1z
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 2024-02-23_f195b99b2573c0f5e0206de537acc417_cryptolocker
Files
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2024-02-23_f195b99b2573c0f5e0206de537acc417_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