Static task
static1
Behavioral task
behavioral1
Sample
EX1SC_random.exe
Resource
win7-20240903-en
General
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Target
EX1SC_random.exe
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Size
2.7MB
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MD5
4e88a4d32226696dd98196f6674e7313
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SHA1
4edf6523f8286aebd9058b5aba53cce13e337775
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SHA256
144bf4a04c79d2db23ea62475a153b69a9c60bec892285db25b6d1da6553be5b
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SHA512
f2df8ccec923b24946b4929f3a0aeec7a417720307126b633a4151447bec705ccff105c54d51928fee6946b25f4393360515275a32bbf1d4a1f8a4af84be8cbf
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SSDEEP
49152:qEb3IzucG3LRZyRuXaQJNHZWLPPbwTnpexyE:qEb30ucG3tZygKodZWL8Tnpez
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource EX1SC_random.exe
Files
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EX1SC_random.exe.exe windows:4 windows x86 arch:x86
2eabe9054cad5152567f0699947a2c5b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
lstrcpy
Sections
Size: 4KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ejccjuqg Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
hyktgarb Size: 1024B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.taggant Size: 8KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE