Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_c697af3e8ed4b26337eded971a7aef2a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_c697af3e8ed4b26337eded971a7aef2a_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-26_c697af3e8ed4b26337eded971a7aef2a_cryptolocker
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Size
39KB
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MD5
c697af3e8ed4b26337eded971a7aef2a
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SHA1
fa1d63ec7c2e68cb7f9e3383eb304ceb47aedc9d
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SHA256
6ca2e0bb01a55a544a2a29cbbd191b881cd0d51cb83a3fc72cd9b8cd16cba962
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SHA512
72913f9f6b50f8f3039dd764894de6006d8f76e12cb137659ce19b88ef4f17a918ae1f1299632a5f5ee2745e374cc52367f660ce260ef106c0a199d4cff932a2
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDwX:ZzFbxmLPWQMOtEvwDpjLeJAsKcg
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 2024-04-26_c697af3e8ed4b26337eded971a7aef2a_cryptolocker
Files
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2024-04-26_c697af3e8ed4b26337eded971a7aef2a_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