Static task
static1
Behavioral task
behavioral1
Sample
DWRCSInstall.exe
Resource
win10-20240404-en
General
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Target
DWRCSInstall.Exe
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Size
413KB
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MD5
8e17e2bba4c106fe278ff2fb2621a48e
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SHA1
c6b956653131f0f46def274161d90f3691bf0f63
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SHA256
85e6f5b4baba0ae0b4ff2f5f0f2a77e36dc804234c61e389c21548a205dae57c
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SHA512
f2a5e9198b22cfe520260721289c775d7f64b583f4b8bce64498366ffc87b3b8555757ead3b4311601faa6ee7725de9efde4492cc8fa7a60ec8b47a8e4cfb464
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SSDEEP
6144:o8tcElhs9noFM8s6gcZ3T5T4syZS05PI9gyWUog7N3WcNe0ni5MSFaO2:FtWf8s6get4ssDQ9X7dWcGhK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DWRCSInstall.Exe
Files
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DWRCSInstall.Exe.exe windows:4 windows x86 arch:x86
09d0478591d4f788cb3e5ea416c25237
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
Imports
kernel32
LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree
Sections
.text Size: 51KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE