Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_04c21167c2cf39a06663b1980547c2c8_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-22_04c21167c2cf39a06663b1980547c2c8_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_04c21167c2cf39a06663b1980547c2c8_cryptolocker
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Size
126KB
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MD5
04c21167c2cf39a06663b1980547c2c8
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SHA1
30afdf67333ccf8a612a133a58d25fd9c07c475a
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SHA256
1d1d3bb4abb88ce1403b6aeebf665387b73be1a90e123914a9b349fa32e46d51
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SHA512
f82bcac808057778907933f048befba22a365383efae39593449030949d0d1e26053ec460cbddb3637bf5d5d1be770068257e20e8e3477ff03439a1e3376f521
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpR/guX:vCA9OtEvwDpjn
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-22_04c21167c2cf39a06663b1980547c2c8_cryptolocker
Files
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2024-02-22_04c21167c2cf39a06663b1980547c2c8_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE