popup
Summary | ZeroBOX
  1. Home
  2. Result
  3. Report
  4. Detail Analysis

vbc.exe

UPX Malicious Library AntiDebug PE File PE32 AntiVM
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6401 Aug. 6, 2021, 9:17 a.m. Aug. 6, 2021, 9:41 a.m.
Size 286.5KB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 ccedd914fbe08e1b2812df96dc74278e
SHA256 0655ee712ee939add7c23e011eb887fe70f085e1fea6df1dbeb07bc8df7ffdb7
CRC32 73D0AB13
ssdeep 6144:p6W2Lqr88kcKh6skSJwTxUl2IcseaMV7m:QTt8LSJwTxlIcQS7
PDB Path C:\bucosiriyuj5.pdb
Yara
  • UPX_Zero - UPX packed file
  • Malicious_Library_Zero - Malicious_Library
  • PE_Header_Zero - PE File Signature
  • IsPE32 - (no description)

Name Response Post-Analysis Lookup
www.fussionpromos.com
A 192.254.185.89
CNAME fussionpromos.com
192.254.185.89
www.sergrtr.com
CNAME shops.myshopify.com
A 23.227.38.74
CNAME sergeg.myshopify.com
23.227.38.74
www.lenatwo.com
CNAME lenatwo.com
A 46.4.153.33
46.4.153.33
www.vidacocktails.com
CNAME vidacocktails.com
A 34.102.136.180
34.102.136.180
IP Address Status Action
164.124.101.2 Active Moloch
192.254.185.89 Active Moloch
23.227.38.74 Active Moloch
34.102.136.180 Active Moloch
46.4.153.33 Active Moloch

Suricata Alerts

Flow SID Signature Category
TCP 192.168.56.101:49204 -> 23.227.38.74:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49204 -> 23.227.38.74:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49204 -> 23.227.38.74:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49205 -> 192.254.185.89:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49205 -> 192.254.185.89:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49205 -> 192.254.185.89:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49206 -> 34.102.136.180:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49206 -> 34.102.136.180:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49206 -> 34.102.136.180:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49207 -> 46.4.153.33:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49207 -> 46.4.153.33:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49207 -> 46.4.153.33:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

IsDebuggerPresent

 0 0
pdb_path C:\bucosiriyuj5.pdb
resource name FIJUYOPECETALAVUTIVENAHIS
resource name LOMELIBEGOCIROVURILOHIYESAD
suspicious_features GET method with no useragent header suspicious_request GET http://www.sergrtr.com/otcl/?uVjH=mBDnt/Gh8erpdJmR5LUsgS6AYomiYv6KKx4Ciy1VWZ+lm+O2aYdlFCHe7BXtcsumDYUDE2bt&R2Mxt=MjOp3dr0kBhPCb6P
suspicious_features GET method with no useragent header suspicious_request GET http://www.fussionpromos.com/otcl/?uVjH=R6pBimEX126Y/7jz26NSIB+pAf+iSCkbIcynLs+ia55rI8fnMgFdof6zFKq4BsG3kSXOUZFo&R2Mxt=MjOp3dr0kBhPCb6P
suspicious_features GET method with no useragent header suspicious_request GET http://www.vidacocktails.com/otcl/?uVjH=rypAyBghX+oRSAWiWZi6HXfSOOQXpfwEtRIEbFlRCYHxrojr5D9YoFHDjuuw3w1SPlmQfBvX&R2Mxt=MjOp3dr0kBhPCb6P
suspicious_features GET method with no useragent header suspicious_request GET http://www.lenatwo.com/otcl/?uVjH=jjpdYGPxaq0GEExKffhLJbVQdJjKexSz1KEBGQRYOyI7/Bdn/luiGJqh0JO76VQxmlxEikAe&R2Mxt=MjOp3dr0kBhPCb6P
request GET http://www.sergrtr.com/otcl/?uVjH=mBDnt/Gh8erpdJmR5LUsgS6AYomiYv6KKx4Ciy1VWZ+lm+O2aYdlFCHe7BXtcsumDYUDE2bt&R2Mxt=MjOp3dr0kBhPCb6P
request GET http://www.fussionpromos.com/otcl/?uVjH=R6pBimEX126Y/7jz26NSIB+pAf+iSCkbIcynLs+ia55rI8fnMgFdof6zFKq4BsG3kSXOUZFo&R2Mxt=MjOp3dr0kBhPCb6P
request GET http://www.vidacocktails.com/otcl/?uVjH=rypAyBghX+oRSAWiWZi6HXfSOOQXpfwEtRIEbFlRCYHxrojr5D9YoFHDjuuw3w1SPlmQfBvX&R2Mxt=MjOp3dr0kBhPCb6P
request GET http://www.lenatwo.com/otcl/?uVjH=jjpdYGPxaq0GEExKffhLJbVQdJjKexSz1KEBGQRYOyI7/Bdn/luiGJqh0JO76VQxmlxEikAe&R2Mxt=MjOp3dr0kBhPCb6P
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 2388
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 151552
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0027c000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2388
region_size: 192512
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x04450000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2252
region_size: 3158016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00840000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0
name FIJUYOPECETALAVUTIVENAHIS language LANG_SERBIAN filetype ASCII text, with very long lines, with no line terminators sublanguage SUBLANG_DEFAULT offset 0x0287bc28 size 0x000021af
name LOMELIBEGOCIROVURILOHIYESAD language LANG_SERBIAN filetype ASCII text, with very long lines, with no line terminators sublanguage SUBLANG_DEFAULT offset 0x0287b5f0 size 0x00000636
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0287b120 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0287b120 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0287b120 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0287b120 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0287b120 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0287b120 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0287b120 size 0x00000468
name RT_STRING language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0287e310 size 0x000002b2
name RT_STRING language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0287e310 size 0x000002b2
name RT_ACCELERATOR language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0287de10 size 0x00000028
name RT_ACCELERATOR language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0287de10 size 0x00000028
name RT_GROUP_ICON language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0287b588 size 0x00000068
section {u'size_of_data': u'0x00039a00', u'virtual_address': u'0x00001000', u'entropy': 7.661293889575676, u'name': u'.text', u'virtual_size': u'0x00039940'} entropy 7.66129388958 description A section with a high entropy has been found
entropy 0.808771929825 description Overall entropy of this PE file is high
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 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 Bypass DEP rule disable_dep
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 2252
region_size: 188416
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00400000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0x00000080
1 0 0
Time & API Arguments Status Return Repeated

WriteProcessMemory

 buffer: @
base_address: 0x7efde008
process_identifier: 2252
process_handle: 0x00000080
1 1 0
Process injection Process 2388 called NtSetContextThread to modify thread in remote process 2252
Time & API Arguments Status Return Repeated

NtSetContextThread

 registers.eip: 2000355780
registers.esp: 1638384
registers.edi: 0
registers.eax: 4320080
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x0000007c
process_identifier: 2252
1 0 0
Process injection Process 2388 resumed a thread in remote process 2252
Time & API Arguments Status Return Repeated

NtResumeThread

 thread_handle: 0x0000007c
suspend_count: 1
process_identifier: 2252
1 0 0
Time & API Arguments Status Return Repeated

CreateProcessInternalW

 thread_identifier: 2236
thread_handle: 0x0000007c
process_identifier: 2252
current_directory:
filepath: C:\Users\test22\AppData\Local\Temp\vbc.exe
track: 1
command_line: "C:\Users\test22\AppData\Local\Temp\vbc.exe"
filepath_r: C:\Users\test22\AppData\Local\Temp\vbc.exe
stack_pivoted: 0
creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x00000080
1 1 0

NtGetContextThread

 thread_handle: 0x0000007c
1 0 0

NtUnmapViewOfSection

 base_address: 0x00400000
region_size: 4096
process_identifier: 2252
process_handle: 0x00000080
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2252
region_size: 188416
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00400000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0x00000080
1 0 0

WriteProcessMemory

 buffer: @
base_address: 0x7efde008
process_identifier: 2252
process_handle: 0x00000080
1 1 0

NtSetContextThread

 registers.eip: 2000355780
registers.esp: 1638384
registers.edi: 0
registers.eax: 4320080
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x0000007c
process_identifier: 2252
1 0 0

NtResumeThread

 thread_handle: 0x0000007c
suspend_count: 1
process_identifier: 2252
1 0 0
Bkav W32.AIDetect.malware1
Lionic Trojan.Win32.Injects.4!c
Elastic malicious (high confidence)
DrWeb Trojan.Siggen14.55661
MicroWorld-eScan Trojan.GenericKD.37352858
McAfee RDN/Generic.grp
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 00576f791 )
Alibaba Trojan:Win32/runner.ali1000123
K7GW Trojan ( 00576f791 )
Cybereason malicious.618489
Arcabit Trojan.Generic.D239F59A
Cyren W32/Kryptik.EVR.gen!Eldorado
Symantec Packed.Generic.525
ESET-NOD32 a variant of Win32/Kryptik.HLYT
APEX Malicious
Paloalto generic.ml
ClamAV Win.Malware.Generic-9883819-0
Kaspersky HEUR:Trojan.Win32.Injects.gen
BitDefender Trojan.GenericKD.37352858
Avast Win32:PWSX-gen [Trj]
Rising Trojan.Kryptik!1.D82C (CLASSIC)
Ad-Aware Trojan.GenericKD.37352858
Sophos Mal/Generic-S
Comodo TrojWare.Win32.Agent.wnhqn@0
F-Secure Trojan.TR/Kryptik.pjuvk
McAfee-GW-Edition BehavesLike.Win32.Generic.dc
FireEye Generic.mg.ccedd914fbe08e1b
Emsisoft Trojan.Crypt (A)
SentinelOne Static AI - Malicious PE
Avira TR/Kryptik.pjuvk
MAX malware (ai score=100)
Gridinsoft Trojan.Win32.Packed.oa
Microsoft Ransom:Win32/StopCrypt.MYK!MTB
ZoneAlarm HEUR:Trojan.Win32.Injects.gen
GData Trojan.GenericKD.37352858
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win.MalPE.R435772
Acronis suspicious
VBA32 BScope.Trojan.Bingoml
ALYac Trojan.GenericKD.37352858
Malwarebytes Trojan.MalPack.GS
Tencent Win32.Trojan.Inject.Auto
Ikarus Trojan-Banker.UrSnif
Fortinet W32/Kryptik.HLYQ!tr
AVG Win32:PWSX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Heur.Generic.HwoCueAA