Behavioral task
behavioral1
Sample
2024-08-26_e06af5f4aea595eb9a5e16e1cd9fc2d1_cryptolocker.exe
Resource
win7-20240704-en
General
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Target
2024-08-26_e06af5f4aea595eb9a5e16e1cd9fc2d1_cryptolocker
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Size
55KB
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MD5
e06af5f4aea595eb9a5e16e1cd9fc2d1
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SHA1
9d02c88288f40a5ef82784837c4a83208ac46f9f
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SHA256
f8dc2ec887aa6daf548809c1d30879eb8699c64c920104d5485ab8b6fdb8d51c
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SHA512
c6b7acf7fb4a4391b5fcd7e15447be7bb81d9e65a46a08303cb3db9be3f5d65da32f1dcf3203174c89c2e678cb55b9ad2305b3afedea4f5049d3938a9cf707f7
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SSDEEP
768:bco/2n1TCraU6GD1P2wZEjbhxnbcuyD7U9kXDn62tH/1/LpPFP82:b7/y28wZEjbnouy8G76iH/NLpL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-26_e06af5f4aea595eb9a5e16e1cd9fc2d1_cryptolocker
Files
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2024-08-26_e06af5f4aea595eb9a5e16e1cd9fc2d1_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 17KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE