Summary | ZeroBOX

북의 핵위협 양상과 한국의 대응방향.chm

AntiVM AntiDebug CHM Format
Category Machine Started Completed
FILE s1_win7_x6402 Sept. 18, 2023, 11:22 a.m. Sept. 18, 2023, 11:24 a.m.
Size 31.3KB
Type MS Windows HtmlHelp Data
MD5 364d4fdf430477222fe854b3cd5b6d40
SHA256 c62677543eeb50e0def44fc75009a7748cdbedd0a3ccf62f50d7f219f6a5aa05
CRC32 EE1028CB
ssdeep 768:5UU18TPTd1QC2NQeaOcm/4hdY/kdJLyltH:5UUCTPT7QtQ7m/4h40ultH
Yara
  • chm_file_format - chm file format

Name Response Post-Analysis Lookup
No hosts contacted.
IP Address Status Action
164.124.101.2 Active Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

1 1 0
Time & API Arguments Status Return Repeated

__exception__

stacktrace:
CtfImeIsIME+0x8530 TF_IsCtfmonRunning-0xe28 msctf+0x4a278 @ 0x7fefe25a278
TF_IsCtfmonRunning+0x2f4 TF_RunInputCPL-0x1a19c msctf+0x4b394 @ 0x7fefe25b394
SetInputScope+0x4662 DllRegisterServer-0x10f5e msctf+0x2e1e2 @ 0x7fefe23e1e2
TF_GetInputScope+0x19f3 CtfImeDestroyThreadMgr-0x20a9 msctf+0x14bcb @ 0x7fefe224bcb
TF_GetInputScope+0x2ae9 CtfImeDestroyThreadMgr-0xfb3 msctf+0x15cc1 @ 0x7fefe225cc1
TF_CanUninitialize+0x74 CtfNotifyIME-0x1318 msctf+0x21ea4 @ 0x7fefe231ea4
TF_CleanUpPrivateMessages+0xf48 DllGetClassObject-0x514 msctf+0x180d4 @ 0x7fefe2280d4
TF_CleanUpPrivateMessages+0xf26 DllGetClassObject-0x536 msctf+0x180b2 @ 0x7fefe2280b2
TF_CleanUpPrivateMessages+0xc7b DllGetClassObject-0x7e1 msctf+0x17e07 @ 0x7fefe227e07
TF_CleanUpPrivateMessages+0xbb8 DllGetClassObject-0x8a4 msctf+0x17d44 @ 0x7fefe227d44
RtlProcessFlsData+0x84 LdrUnlockLoaderLock-0x7c ntdll+0x2b894 @ 0x772bb894
LdrShutdownProcess+0xa9 NtdllDialogWndProc_W-0x43b ntdll+0x24249 @ 0x772b4249
RtlExitUserProcess+0x90 LdrShutdownProcess-0x20 ntdll+0x24180 @ 0x772b4180
strncpy_s+0x14a exit-0x92 msvcrt+0x9962 @ 0x7feff219962
hh+0x1bc1 @ 0xff101bc1
BaseThreadInitThunk+0xd CreateThread-0x53 kernel32+0x1652d @ 0x7718652d
RtlUserThreadStart+0x21 strchr-0x3df ntdll+0x2c521 @ 0x772bc521

exception.instruction_r: ff 50 18 89 9e f8 08 00 00 48 3b fb 74 28 48 39
exception.instruction: call qword ptr [rax + 0x18]
exception.exception_code: 0xc0000005
exception.symbol: CtfImeIsIME+0x8530 TF_IsCtfmonRunning-0xe28 msctf+0x4a278
exception.address: 0x7fefe25a278
registers.r14: 0
registers.r15: 0
registers.rcx: 48414160
registers.rsi: 0
registers.r10: 1
registers.rbx: 0
registers.rsp: 2751888
registers.r11: 0
registers.r8: 2750432
registers.r9: 0
registers.rdx: 0
registers.r12: 0
registers.rbp: 0
registers.rdi: 0
registers.rax: 8791641515336
registers.r13: 0
1 0 0
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

process_identifier: 2216
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef69c9000
process_handle: 0xffffffffffffffff
1 0 0
description (no description) rule DebuggerCheck__GlobalFlags
description (no description) rule DebuggerCheck__QueryInfo
description (no description) rule DebuggerHiding__Thread
description (no description) rule DebuggerHiding__Active
description (no description) rule ThreadControl__Context
description (no description) rule SEH__vectored
description Checks if being debugged rule anti_dbg
description Bypass DEP rule disable_dep
ALYac Exploit.CHM-Downloader.Gen
Sangfor Exploit.Generic-Script.Save.b67efc64
ESET-NOD32 HTML/TrojanDropper.Agent.R
Kaspersky HEUR:Trojan.Script.Generic
BitDefender Exploit.CHM-Downloader.Gen
MicroWorld-eScan Exploit.CHM-Downloader.Gen
Emsisoft Exploit.CHM-Downloader.Gen (B)
VIPRE Exploit.CHM-Downloader.Gen
TrendMicro HEUR_CHM.E
FireEye Exploit.CHM-Downloader.Gen
GData Exploit.CHM-Downloader.Gen
Arcabit Exploit.CHM-Downloader.Gen
ZoneAlarm HEUR:Trojan.Script.Generic
MAX malware (ai score=86)
Rising Trojan.MouseJack/HTML!1.BE26 (CLASSIC)
Fortinet JS/Agent.00E5!tr
Process injection Process 3012 resumed a thread in remote process 2216
Time & API Arguments Status Return Repeated

NtResumeThread

thread_handle: 0x000002c8
suspend_count: 1
process_identifier: 2216
1 0 0