Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_daeca72f6a9984d7b0097f966772a0f7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_daeca72f6a9984d7b0097f966772a0f7_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_daeca72f6a9984d7b0097f966772a0f7_cryptolocker
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Size
41KB
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MD5
daeca72f6a9984d7b0097f966772a0f7
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SHA1
2e6f13bfaade44f7ed875cb7665641eb5c43fd49
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SHA256
2018f6a1428d00fa400adf7a9927ec19bd2788797a00266a251eb52ef2569629
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SHA512
7452732e0684a52d09fddd9c4f435718933abae6be0b95ceef855afef626572c9d4a0fd980ee231e40fc77635572a987f7b1036375d050d7c0082d17ec1b7614
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/Cts/:6j+1NMOtEvwDpjrR2s/
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 2024-02-24_daeca72f6a9984d7b0097f966772a0f7_cryptolocker
Files
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2024-02-24_daeca72f6a9984d7b0097f966772a0f7_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