installer[.]zip

Sharing

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General

Target

installer.zip
Size

3.8MB
MD5

074e8b796926c4c2633202bc9a8b5199
SHA1

ca30e379f05a992e29ab0236985403266776bd17
SHA256

1fc6dfa8fee48e6a6140b0d99abe0b05b0c102d05b7ca4d886f7f67cdb6c634a
SHA512

6b3e1b946aaa8455a44969a48c9360036ddfdfc1f8263d21712a0a7a19d3658193131f20614e26864efc1a015ead2b2b33afd7a7a664824425be834c4bbae486
SSDEEP

98304:IGGFsHZPmuHe98CLp0cy7oMsGFs0E0wAobZlgpCE7na7Fzdz1TJJ3E:RGFi/9+pzzGFs0EfAob3gpnUD1U

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/installer.exe

Files

installer.zip
.zip
installer.exe
.exe windows:6 windows x64 arch:x64

f0ea7b7844bbc5bfa9bb32efdcea957c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 239KB - Virtual size: 611KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 295B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 393KB - Virtual size: 393KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 78KB - Virtual size: 78KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/65
Size: 674KB - Virtual size: 673KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 520KB - Virtual size: 520KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 132KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 318KB - Virtual size: 318KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f0ea7b7844bbc5bfa9bb32efdcea957c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 2.3MB - Virtual size: 2.3MB

.rdata Size: 2.2MB - Virtual size: 2.2MB

.data Size: 239KB - Virtual size: 611KB

/4 Size: 512B - Virtual size: 295B

/19 Size: 393KB - Virtual size: 393KB

/32 Size: 78KB - Virtual size: 78KB

/46 Size: 512B - Virtual size: 48B

/65 Size: 674KB - Virtual size: 673KB

/78 Size: 520KB - Virtual size: 520KB

/90 Size: 132KB - Virtual size: 132KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 39KB - Virtual size: 39KB

.symtab Size: 318KB - Virtual size: 318KB

.text
Size: 2.3MB - Virtual size: 2.3MB

.rdata
Size: 2.2MB - Virtual size: 2.2MB

.data
Size: 239KB - Virtual size: 611KB

/4
Size: 512B - Virtual size: 295B

/19
Size: 393KB - Virtual size: 393KB

/32
Size: 78KB - Virtual size: 78KB

/46
Size: 512B - Virtual size: 48B

/65
Size: 674KB - Virtual size: 673KB

/78
Size: 520KB - Virtual size: 520KB

/90
Size: 132KB - Virtual size: 132KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 39KB - Virtual size: 39KB

.symtab
Size: 318KB - Virtual size: 318KB