Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_2291a989213494e0abce48c7a223af7d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-08_2291a989213494e0abce48c7a223af7d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-08_2291a989213494e0abce48c7a223af7d_cryptolocker
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Size
62KB
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MD5
2291a989213494e0abce48c7a223af7d
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SHA1
6001399af8e5e1b1302038904870024cc9343509
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SHA256
65f119b3423827d25fc8c54e061e072c0b8140fc09532c9388a01ffeb8255ba1
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SHA512
7d4d8100859cef51b6d6164d99be44d318ff675c4c3162595a3af387462efed08692f230c99ee5a95505326392d75bc5a4bad9a9eee6e6890bb1af8268cc5e13
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEpE0a:6j+1NMOtEvwDpjr8ox8UDEpc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_2291a989213494e0abce48c7a223af7d_cryptolocker
Files
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2024-01-08_2291a989213494e0abce48c7a223af7d_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