Static task
static1
Behavioral task
behavioral1
Sample
2024-05-15_6ea845cf65782446c47c10e13d695f31_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-15_6ea845cf65782446c47c10e13d695f31_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-15_6ea845cf65782446c47c10e13d695f31_cryptolocker
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Size
53KB
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MD5
6ea845cf65782446c47c10e13d695f31
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SHA1
f5307388b9139f168d47795d72f4d8ef674a80dd
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SHA256
3f0fe2984a2e17179fbede21c235791a1b8293a28eab812abd576180e8cb3efd
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SHA512
83a609c08c5ac5583e35f64155583a2ffd1f67652d0562e8854a928e4710b2aa3770f464d4127011c0d95c87b9b297e15bd13dda0f26e57a1b108dc179eb92e9
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRkHG:6j+1NMOtEvwDpjr8hhXim
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-15_6ea845cf65782446c47c10e13d695f31_cryptolocker
Files
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2024-05-15_6ea845cf65782446c47c10e13d695f31_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
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - 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