Static task
static1
Behavioral task
behavioral1
Sample
2024-01-19_5e12168d630ec5fcc26fb7bd6c099de4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-19_5e12168d630ec5fcc26fb7bd6c099de4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-19_5e12168d630ec5fcc26fb7bd6c099de4_cryptolocker
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Size
124KB
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MD5
5e12168d630ec5fcc26fb7bd6c099de4
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SHA1
2eb4c25fb539af0cb69b3dc1781c274a67bf0465
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SHA256
5c477e19ccccb710ee51a954bfaf254f62ad9c6185e6b986c0ba1d8d20767d48
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SHA512
a5604d3177de9ab8002642a42ade8a36832ffa64920d7f7a89adc6e55b7e57faccea0bd86ee9cf69e98270229689ac1f5260501d0fe8d01074b2736fc99c08c4
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpS:vCA9OtEvwDpjW
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 2024-01-19_5e12168d630ec5fcc26fb7bd6c099de4_cryptolocker
Files
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2024-01-19_5e12168d630ec5fcc26fb7bd6c099de4_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