Static task
static1
Behavioral task
behavioral1
Sample
8997d2c0a820289f23e69d3023086e32.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8997d2c0a820289f23e69d3023086e32.exe
Resource
win10v2004-20231215-en
General
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Target
8997d2c0a820289f23e69d3023086e32
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Size
35KB
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MD5
8997d2c0a820289f23e69d3023086e32
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SHA1
6f93d9b3a5185b17e382e40d53cc086097f725c6
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SHA256
7de23ed36722581eee63181d7cec8a95332b55092c5316568a9b6f25b5329653
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SHA512
9a655ebff8a761a475743eed63c6edb0b541ef1aa5bd46019abc10f51214b6909aac563160c1edfcb79713eb8a60efc65a237bb40faf769122b2d5ec4ff1da18
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SSDEEP
768:mRB5C5NwA8/9nqqttLiM0T7CdtjtjNx21HJd:mR/C3wA8xqGtSfSRk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8997d2c0a820289f23e69d3023086e32
Files
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8997d2c0a820289f23e69d3023086e32.exe windows:5 windows x86 arch:x86
0633b9738e8b8ac6e8f7419b0dd18713
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
InterlockedDecrement
InterlockedIncrement
GetConsoleOutputCP
SetEvent
LocalAlloc
InterlockedExchange
GetThreadLocale
ResetEvent
GetCurrentThread
Sleep
GlobalReAlloc
GetTimeFormatW
SetConsoleCtrlHandler
VirtualProtect
DeviceIoControl
DeleteFileA
GlobalLock
lstrcpynA
WaitForSingleObject
ntdll
RtlTimeToTimeFields
RtlDecompressBuffer
_alldiv
ulib
?PutSeparators@ARGUMENT_LEXEMIZER@@QAEXPBD@Z
?Put@ARRAY@@UAEEPAVOBJECT@@@Z
?Initialize@ARGUMENT_LEXEMIZER@@QAEEPAVARRAY@@@Z
?Initialize@ARRAY@@QAEEKK@Z
?Initialize@FLAG_ARGUMENT@@QAEEPAD@Z
?Initialize@WSTRING@@QAEEPBGK@Z
?Get_Standard_Input_Stream@@YGPAVSTREAM@@XZ
?Initialize@PATH_ARGUMENT@@QAEEPADE@Z
msvcrt
__setusermatherr
strncmp
??3@YAXPAX@Z
time
atoi
rand
wcscpy
_controlfp
__mb_cur_max
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE