Behavioral task
behavioral1
Sample
38D829E2C9CE1218E43B053FF926AA9B.exe
Resource
win7-20231215-en
General
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Target
38D829E2C9CE1218E43B053FF926AA9B.exe
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Size
208KB
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MD5
38d829e2c9ce1218e43b053ff926aa9b
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SHA1
c5636b967605ab837fa8d4ae6e63c475a0032dea
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SHA256
225cbc74f957f8831349771de0a88e15bc458090166276d08bad6d304fb7c257
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SHA512
8da851fad5e9d9ac65f684fc565bf95186aa7e101effe425d0d9b6553c4d58403f2b3c126de24c9bfc7523d5b6f949f90163ae215891232aab172c56220ce1bd
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SSDEEP
6144:JQagWQptc1lhMIqpwU4ziFaQWleIHmulE1vC1VVIwzR:LQpAEhqWvQVVH
Malware Config
Extracted
stealc
http://193.163.7.160
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url_path
/f95721327cee196f.php
Signatures
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Stealc family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 38D829E2C9CE1218E43B053FF926AA9B.exe
Files
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38D829E2C9CE1218E43B053FF926AA9B.exe.exe windows:5 windows x86 arch:x86
6bd84bdd266cf6186651348d6be7d442
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
strncpy
malloc
??_V@YAXPAX@Z
memchr
??_U@YAPAXI@Z
memmove
strtok_s
memcpy
strlen
memset
memcmp
__CxxFrameHandler3
kernel32
InterlockedDecrement
LocalAlloc
VirtualQueryEx
OpenProcess
ReadProcessMemory
GetLastError
HeapFree
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
DecodePointer
TerminateProcess
GetCurrentProcess
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
RtlUnwind
TlsGetValue
TlsSetValue
InterlockedIncrement
GetModuleHandleW
SetLastError
GetCurrentThreadId
GetProcAddress
ExitProcess
Sleep
WriteFile
GetStdHandle
GetModuleFileNameW
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LoadLibraryW
HeapAlloc
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetStringTypeW
RaiseException
Sections
.text Size: 151KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
ayq Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE