IHC[.]rar | Triage

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General

Target

IHC.rar
Size

5.7MB
MD5

80ede4701b05f0e8f78c84eeeb6fc748
SHA1

838f8d444dc3a2e40c7bf3c22f42d495dbfd1bc9
SHA256

d7866239e81fb2923706d0c4c29a2df6e9fe3255d4a3bf845df0e341a737f769
SHA512

eec5a135c77a59575d0f74bf1355717018140317effdef822ab491aada7839827516eced5915b08973f9967bee5a4db4f351b2f7cb92db77a76ac93717c223e7
SSDEEP

98304:bh75of/pfNDUGH+WYHnFLu/FBRnOfXJ9pLjvvTwbSPCC1tZvLKzW6U2XH9UdKSSR:bt2DDUGH+Bu/3RQXRHvvTwblC1tWE2tz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/IHC.exe

Files

IHC.rar
.rar
IHC.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: 3.8MB - Virtual size: 3.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.6MB - Virtual size: 3.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 313KB - Virtual size: 728KB

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: 661KB - Virtual size: 660KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 121KB - Virtual size: 121KB

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: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 888KB - Virtual size: 887KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 269KB - Virtual size: 268KB

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: 70KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 573KB - Virtual size: 573KB

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: 3.8MB - Virtual size: 3.8MB

.rdata Size: 3.6MB - Virtual size: 3.6MB

.data Size: 313KB - Virtual size: 728KB

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

/19 Size: 661KB - Virtual size: 660KB

/32 Size: 121KB - Virtual size: 121KB

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

/65 Size: 1.2MB - Virtual size: 1.2MB

/78 Size: 888KB - Virtual size: 887KB

/90 Size: 269KB - Virtual size: 268KB

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

.reloc Size: 70KB - Virtual size: 70KB

.symtab Size: 573KB - Virtual size: 573KB

.text
Size: 3.8MB - Virtual size: 3.8MB

.rdata
Size: 3.6MB - Virtual size: 3.6MB

.data
Size: 313KB - Virtual size: 728KB

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

/19
Size: 661KB - Virtual size: 660KB

/32
Size: 121KB - Virtual size: 121KB

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

/65
Size: 1.2MB - Virtual size: 1.2MB

/78
Size: 888KB - Virtual size: 887KB

/90
Size: 269KB - Virtual size: 268KB

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

.reloc
Size: 70KB - Virtual size: 70KB

.symtab
Size: 573KB - Virtual size: 573KB