Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_c1d8e2278a0173a2941791bcfdbd3dfc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_c1d8e2278a0173a2941791bcfdbd3dfc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_c1d8e2278a0173a2941791bcfdbd3dfc_cryptolocker
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Size
46KB
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MD5
c1d8e2278a0173a2941791bcfdbd3dfc
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SHA1
036a7e96d1846f5eeb004a869cfb29d5182aabc5
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SHA256
f9f2e4a042ceb48d03f883249a0d0b5f6a8682281f20d98ea8c99b446f9043f0
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SHA512
8c97159bf046ffe18e287af32b8f060e42360e021f3b8d96fc0093359276c8ffb815bb9cbc18d0bb2469de3725c7861ad89b010acf2e154712ecbb6194f981d6
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsH:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1p
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 2024-03-08_c1d8e2278a0173a2941791bcfdbd3dfc_cryptolocker
Files
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2024-03-08_c1d8e2278a0173a2941791bcfdbd3dfc_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