Summary | ZeroBOX

esmallruby.png

Malicious Library OS Processor Check PE32 PE File
Category Machine Started Completed
FILE s1_win7_x6401 Oct. 5, 2021, 5:45 p.m. Oct. 5, 2021, 5:59 p.m.
Size 496.0KB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 27b1967b1a15a26dbdc9863068c44799
SHA256 171e6945126e6f5e427c4d7c79eb9993b03725ec9b2e38afd790ad1a192eb88a
CRC32 A215D842
ssdeep 12288:S1RdEJFGqNkbHfowK7pzoutmIp57vDGr:S1RdEJFGqabHQNi8F5s
Yara
  • PE_Header_Zero - PE File Signature
  • IsPE32 - (no description)
  • OS_Processor_Check_Zero - OS Processor Check
  • Malicious_Library_Zero - Malicious_Library

Name Response Post-Analysis Lookup
No hosts contacted.
IP Address Status Action
164.124.101.2 Active Moloch
171.103.189.118 Active Moloch
179.42.137.104 Active Moloch
179.42.137.106 Active Moloch
18.139.111.104 Active Moloch
202.183.12.124 Active Moloch
27.50.163.123 Active Moloch

Suricata Alerts

Flow SID Signature Category
TCP 192.168.56.101:49206 -> 202.183.12.124:443 2028401 ET JA3 Hash - Possible Malware - Various Trickbot/Kovter/Dridex Unknown Traffic

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

GetComputerNameW

computer_name: TEST22-PC
1 1 0
packer Armadillo v1.71
Time & API Arguments Status Return Repeated

__exception__

stacktrace:
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
New_ntdll_RtlDispatchException+0xfa New_ntdll_RtlRemoveVectoredContinueHandler-0x8d @ 0x74436d97
KiUserExceptionDispatcher+0x2e KiRaiseUserExceptionDispatcher-0x45 ntdll+0x51278 @ 0x77211278
RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a @ 0x771d9a5a
RtlVirtualUnwind+0x37 RtlRestoreContext-0x19 kernel32+0x4b5e7 @ 0x76e8b5e7
stacktrace+0x1d1 memdup-0x62 @ 0x744205bd
hook_in_monitor+0x45 lde-0x133 @ 0x744142ea
New_ntdll_LdrGetProcedureAddress+0x43 New_ntdll_LdrLoadDll-0x156 @ 0x7442f7f3
GetProcAddress+0x60 GetModuleHandleA-0x80 kernelbase+0x4190 @ 0x7fefd6d4190
SvchostPushServiceGlobals+0x471 WinHttpQueryOption-0x1a7b winhttp+0x1eb99 @ 0x7fef9f6eb99
SvchostPushServiceGlobals+0x4fb WinHttpQueryOption-0x19f1 winhttp+0x1ec23 @ 0x7fef9f6ec23
WinHttpConnect+0x1ab WinHttpGetDefaultProxyConfiguration-0x1615 winhttp+0x13fe7 @ 0x7fef9f63fe7

exception.instruction_r: 48 8b 01 4a 89 44 c6 78 4d 85 e4 74 08 4b 89 8c
exception.symbol: RtlVirtualUnwind+0x14a RtlCheckForOrphanedCriticalSections-0x356 ntdll+0x19a5a
exception.instruction: mov rax, qword ptr [rcx]
exception.module: ntdll.dll
exception.exception_code: 0xc0000005
exception.offset: 105050
exception.address: 0x771d9a5a
registers.r14: 169734778
registers.r15: -2314009019154071277
registers.rcx: 0
registers.rsi: 853125664
registers.r10: 0
registers.rbx: 0
registers.rsp: 2222880
registers.r11: 0
registers.r8: 5
registers.r9: 1951127552
registers.rdx: 2
registers.r12: 4509088
registers.rbp: 0
registers.rdi: 0
registers.rax: 1
registers.r13: 443
1 0 0
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

process_identifier: 1016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73c82000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 1016
region_size: 245760
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01f00000
allocation_type: 12289 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 1016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 237568
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02071000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 1016
region_size: 16384
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01ed0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 1016
region_size: 12288
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x10000000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 1016
region_size: 8192
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x10001000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 1016
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01ee0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 1016
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x020b0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 1016
region_size: 180224
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x020c0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2260
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0000000000290000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0
description wermgr.exe tried to sleep 129 seconds, actually delayed analysis time by 129 seconds
cmdline C:\Windows\system32\cmd.exe
Time & API Arguments Status Return Repeated

GetAdaptersAddresses

flags: 15
family: 0
111 0
section {u'size_of_data': u'0x00040000', u'virtual_address': u'0x00040000', u'entropy': 7.9143279108026885, u'name': u'.rsrc', u'virtual_size': u'0x0003f587'} entropy 7.9143279108 description A section with a high entropy has been found
entropy 0.520325203252 description Overall entropy of this PE file is high
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

system_name:
privilege_name: SeDebugPrivilege
1 1 0
Time & API Arguments Status Return Repeated

NtTerminateProcess

status_code: 0x00000000
process_identifier: 1836
process_handle: 0x00000120
0 0

NtTerminateProcess

status_code: 0x00000000
process_identifier: 1836
process_handle: 0x00000120
1 0 0
host 171.103.189.118
host 179.42.137.104
host 179.42.137.106
host 18.139.111.104
host 202.183.12.124
host 27.50.163.123
dead_host 179.42.137.104:443
dead_host 18.139.111.104:443
dead_host 171.103.189.118:449
dead_host 179.42.137.106:443