Static task
static1
Behavioral task
behavioral1
Sample
b3ff7a54edaeb58f2f7417496eb17667046cff38b04463a9971ca02678916c21.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b3ff7a54edaeb58f2f7417496eb17667046cff38b04463a9971ca02678916c21.exe
Resource
win10v2004-20240226-en
General
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Target
b3ff7a54edaeb58f2f7417496eb17667046cff38b04463a9971ca02678916c21
-
Size
5.3MB
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MD5
0330b6a0ab993f1c0cdd3be623a1a989
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SHA1
c936e21727d1f6f15d2e1bb11c5d30e4fe55f51e
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SHA256
b3ff7a54edaeb58f2f7417496eb17667046cff38b04463a9971ca02678916c21
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SHA512
2b0b625dfd49e106a6b03c52e9f16a67213ffcd9f016b4a327c820621c4e27d6d4ce4d6f8bf454831a12b984abb1f10d4a16eace43f50456da4002ce93e7a127
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SSDEEP
98304:ZBxdjbvtr5hChjqnugPyiMXv0j95HbzHJvYKD8l6:7xdF2wnoXv+DHfxYC8l6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3ff7a54edaeb58f2f7417496eb17667046cff38b04463a9971ca02678916c21
Files
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b3ff7a54edaeb58f2f7417496eb17667046cff38b04463a9971ca02678916c21.exe windows:5 windows x86 arch:x86
4145c5ce5347d4be99186a37fd6949f8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
lstrcatA
InitializeCriticalSection
GetProcAddress
LocalFree
RaiseException
LocalAlloc
GetModuleHandleA
LeaveCriticalSection
EnterCriticalSection
DuplicateHandle
GetShortPathNameA
ResumeThread
WriteProcessMemory
GetPrivateProfileSectionA
GetStringTypeA
LCMapStringW
LCMapStringA
RtlUnwind
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
user32
DefWindowProcA
AdjustWindowRectEx
msvcrt
strncpy
iphlpapi
GetInterfaceInfo
psapi
GetMappedFileNameW
advapi32
RegDeleteKeyA
shell32
SHGetFolderPathW
Sections
0 Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sedata Size: 751KB - Virtual size: 752KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sedata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ