Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_4f77158a4b25488025e38fe728794eb2_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-11_4f77158a4b25488025e38fe728794eb2_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-11_4f77158a4b25488025e38fe728794eb2_cryptolocker
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Size
56KB
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MD5
4f77158a4b25488025e38fe728794eb2
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SHA1
a0c912ee80ccd9a41be8aae60b44bb8951b766a2
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SHA256
7db6abe1c3cdd830d6e4280a5a76cb849c9d0b493d4a0db2fcffa8ad167f2ab6
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SHA512
eedff58d44148a80d6cd0155223a888f604c04901a9acde26547ca74c7b7b55fdb58bcd21b998b0191a5cccd93e52f21eea45168aa52a53818ad6376d3b702d2
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZgBh8i6g7GoFwV:xj+VGMOtEvwDpjubEgywV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_4f77158a4b25488025e38fe728794eb2_cryptolocker
Files
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2024-01-11_4f77158a4b25488025e38fe728794eb2_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: 13KB - Virtual size: 16KB
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