Static task
static1
Behavioral task
behavioral1
Sample
DRTGRU~2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
DRTGRU~2.exe
Resource
win10v2004-20231215-en
General
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Target
4fff65bad50c8431957e202f50fd2cec
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Size
565KB
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MD5
4fff65bad50c8431957e202f50fd2cec
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SHA1
297d0634d4dd6eb592d6b79c9e6a785ecfed57df
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SHA256
7d02e8f0869024f8dab06306ea1aaf28d0e7ac64be63464236248f21fad7c284
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SHA512
a2a66933e62251c60aca7bd6983beb070db58c0339987befda77de003ca78de833c0e8e41908c34244a763524b37ac98514a7d874ce11b282a8527d89a29f56c
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SSDEEP
12288:nPwJHarChCeRThPjOWmapaqIo8dbiOfiYqlN9nUoF9at:YJHLPxvOqizxqlTHL2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/DRTGRU~2.EXE
Files
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4fff65bad50c8431957e202f50fd2cec.cab
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DRTGRU~2.EXE.exe windows:5 windows x86 arch:x86
dae2264e721d7c66f7fa35e864d11aba
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
HeapAlloc
GetProcessHeap
HeapFree
GetProcAddress
LoadLibraryA
Sections
.Kaos2 Size: - Virtual size: 560KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Kaos12 Size: 571KB - Virtual size: 572KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ