Static task
static1
Behavioral task
behavioral1
Sample
installer.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
installer.exe
Resource
win10-20231020-en
Behavioral task
behavioral3
Sample
installer.exe
Resource
win10v2004-20231020-en
General
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Target
installer.exe
-
Size
5.2MB
-
MD5
fcf6ba90fdddaf983be95473e26d8815
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SHA1
259d43757aef107e9a0a3fb351ab4e68000b8158
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SHA256
030e3d799ae943da0b545c5dd84249f1a9cd42d6c5457bf521b9c412dddbdb21
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SHA512
4727ac990a741b07bf2a63115403e50148bac02b68a0bdd190d4f38bfd7a77c2422eeb8a4974f863a41b291f6029792b938ce3a590a24b5874665d22cba39beb
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SSDEEP
98304:4VKpUPzzuKMW8fGKd5PdPSjPAVtnWQag2X2ipgNCb:IK64W8pdFZ5NWQagC2ipmCb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource installer.exe
Files
-
installer.exe.exe windows:5 windows x86
89b5bb2894fb366849cabba5e1177a1a
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapCreate
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetDlgCtrlID
gdi32
Pie
ole32
CoTaskMemAlloc
oleaut32
SafeArrayGetElement
msvcrt
_initterm
version
GetFileVersionInfoSizeW
Sections
.text Size: - Virtual size: 149KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.textbss Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 68B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.481 Size: - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.LQp Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Z\M Size: 4.3MB - Virtual size: 4.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ