Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Aug. 9, 2021, 9:46 a.m.	Aug. 9, 2021, 9:58 a.m.

Size	291.0KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows
MD5	`5da37b461ae4c329da6de8b9bc35709b`
SHA256	`c4d47153405e6371ce64b331bed9178e45c5f54bfba505375d6d8918e68216b9`
CRC32	`B15A5497`
ssdeep	`6144:+nLbAxPs3oamUIsFWbmv3phOsWqRLOy0BxJgLBI:+nHqk3ojAplR6ygYL`
PDB Path	C:\rucubinam\subegoh-77_hejazuye.pdb
Yara	UPX_Zero - UPX packed file Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature IsPE32 - (no description)

vbc.exe "C:\Users\test22\AppData\Local\Temp\vbc.exe"
2444
- vbc.exe "C:\Users\test22\AppData\Local\Temp\vbc.exe"
  1772

Name	Response	Post-Analysis Lookup
www.humanimmunogenomics.com		81.25.112.73
www.dhshk.com	A 59.188.217.178	59.188.217.178
www.nitaraine.com
www.jasaborongan.com	A 104.232.159.132	104.232.159.132
www.diemtinthitruong.com

IP Address	Status	Action
104.232.159.132	Active	Moloch
164.124.101.2	Active	Moloch
59.188.217.178	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.101:49203 -> 59.188.217.178:80	2031412	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49203 -> 59.188.217.178:80	2031449	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.101:49203 -> 59.188.217.178:80	2031453	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (1 event)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Aug. 9, 2021, 9:46 a.m.			0	0

This executable has a PDB path (1 event)

pdb_path

C:\rucubinam\subegoh-77_hejazuye.pdb

The file contains an unknown PE resource name possibly indicative of a packer (3 events)

resource name	PUHAJIBA
resource name	VOXOMOSIHUTOJOPOTE
resource name	ZEFUTOPUREDUPIYEZ

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 event)

suspicious_features

GET method with no useragent header

suspicious_request

GET http://www.dhshk.com/c244/?iB8hJDjp=lkpbFLxrPsHO5rtZ3+GvlL8ukWkuKB162bu0N/dkLkHEi/U/v+S6O2wOWGook3tdSsVy029y&Ir=Y4Klupsh

Performs some HTTP requests (1 event)

request

GET http://www.dhshk.com/c244/?iB8hJDjp=lkpbFLxrPsHO5rtZ3+GvlL8ukWkuKB162bu0N/dkLkHEi/U/v+S6O2wOWGook3tdSsVy029y&Ir=Y4Klupsh

Allocates read-write-execute memory (usually to unpack itself) (3 events)

Time & API	Arguments	Status
NtProtectVirtualMemory Aug. 9, 2021, 9:46 a.m.	process_identifier: 2444 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 151552 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02dcc000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 9, 2021, 9:46 a.m.	process_identifier: 2444 region_size: 192512 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 9, 2021, 9:46 a.m.	process_identifier: 1772 region_size: 3158016 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009c0000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1

Foreign language identified in PE resource (29 events)

name

PUHAJIBA

language

LANG_SERBIAN

filetype

ASCII text, with very long lines, with no line terminators

sublanguage

SUBLANG_DEFAULT

offset

0x0287a778

size

0x00000685

name

VOXOMOSIHUTOJOPOTE

language

LANG_SERBIAN

filetype

ASCII text, with very long lines, with no line terminators

sublanguage

SUBLANG_DEFAULT

offset

0x0287ae00

size

0x00000636

name

ZEFUTOPUREDUPIYEZ

language

LANG_SERBIAN

filetype

ASCII text, with very long lines, with no line terminators

sublanguage

SUBLANG_DEFAULT

offset

0x0287b438

size

0x000021af

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_ICON

language

LANG_SERBIAN

filetype

GLS_BINARY_LSB_FIRST

sublanguage

SUBLANG_DEFAULT

offset

0x0287a298

size

0x00000468

name

RT_STRING

language

LANG_SERBIAN

filetype

data

sublanguage

SUBLANG_DEFAULT

offset

0x0287da70

size

0x0000014a

name

RT_STRING

language

LANG_SERBIAN

filetype

data

sublanguage

SUBLANG_DEFAULT

offset

0x0287da70

size

0x0000014a

name

RT_ACCELERATOR

language

LANG_SERBIAN

filetype

data

sublanguage

SUBLANG_DEFAULT

offset

0x0287d620

size

0x00000028

name

RT_ACCELERATOR

language

LANG_SERBIAN

filetype

data

sublanguage

SUBLANG_DEFAULT

offset

0x0287d620

size

0x00000028

name

RT_GROUP_ICON

language

LANG_SERBIAN

filetype

data

sublanguage

SUBLANG_DEFAULT

offset

0x02870858

size

0x00000068

name

RT_GROUP_ICON

language

LANG_SERBIAN

filetype

data

sublanguage

SUBLANG_DEFAULT

offset

0x02870858

size

0x00000068

name

RT_GROUP_ICON

language

LANG_SERBIAN

filetype

data

sublanguage

SUBLANG_DEFAULT

offset

0x02870858

size

0x00000068

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x00030c00', u'virtual_address': u'0x00001000', u'entropy': 7.77422329414872, u'name': u'.text', u'virtual_size': u'0x00030b14'}

entropy

7.77422329415

description

A section with a high entropy has been found

entropy

0.673575129534

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW Aug. 9, 2021, 9:46 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (7 events)

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

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Aug. 9, 2021, 9:46 a.m.	process_identifier: 1772 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

Potential code injection by writing to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory Aug. 9, 2021, 9:46 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1772 process_handle: 0x00000080	1	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2444 called NtSetContextThread to modify thread in remote process 1772
NtSetContextThread Aug. 9, 2021, 9:46 a.m.	registers.eip: 2000355780 registers.esp: 1638384 registers.edi: 0 registers.eax: 4320032 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x0000007c process_identifier: 1772	1	0	0

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2444 resumed a thread in remote process 1772
NtResumeThread Aug. 9, 2021, 9:46 a.m.	thread_handle: 0x0000007c suspend_count: 1 process_identifier: 1772	1	0	0

Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) (1 event)

dead_host

104.232.159.132:80

Executed a process and injected code into it, probably while unpacking (7 events)

Time & API	Arguments	Status	Return
CreateProcessInternalW Aug. 9, 2021, 9:46 a.m.	thread_identifier: 1824 thread_handle: 0x0000007c process_identifier: 1772 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
NtGetContextThread Aug. 9, 2021, 9:46 a.m.	thread_handle: 0x0000007c	1	0
NtUnmapViewOfSection Aug. 9, 2021, 9:46 a.m.	base_address: 0x00400000 region_size: 4096 process_identifier: 1772 process_handle: 0x00000080	1	0
NtAllocateVirtualMemory Aug. 9, 2021, 9:46 a.m.	process_identifier: 1772 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
WriteProcessMemory Aug. 9, 2021, 9:46 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1772 process_handle: 0x00000080	1	1
NtSetContextThread Aug. 9, 2021, 9:46 a.m.	registers.eip: 2000355780 registers.esp: 1638384 registers.edi: 0 registers.eax: 4320032 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x0000007c process_identifier: 1772	1	0
NtResumeThread Aug. 9, 2021, 9:46 a.m.	thread_handle: 0x0000007c suspend_count: 1 process_identifier: 1772	1	0

File has been identified by 44 AntiVirus engines on VirusTotal as malicious (44 events)

Bkav	W32.AIDetect.malware1
Lionic	Trojan.Win32.Noon.l!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKDZ.76838
ALYac	Gen:Variant.Zusy.396701
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 0056f9be1 )
Alibaba	Trojan:Win32/GandCrab.e8437012
K7GW	Trojan ( 0056f9be1 )
Cybereason	malicious.54aa68
Cyren	W32/Banker.HC.gen!Eldorado
Symantec	Packed.Generic.525
ESET-NOD32	a variant of Win32/Kryptik.HLZM
APEX	Malicious
Paloalto	generic.ml
ClamAV	Win.Dropper.Ursnif-9884016-0
Kaspersky	UDS:Trojan-Spy.Win32.Noon
BitDefender	Trojan.GenericKDZ.76838
Avast	Win32:MalwareX-gen [Trj]
Tencent	Win32.Trojan.Inject.Auto
Ad-Aware	Trojan.GenericKDZ.76838
Sophos	Mal/Generic-S
TrendMicro	TROJ_FRS.VSNW05H21
McAfee-GW-Edition	BehavesLike.Win32.Generic.dc
FireEye	Generic.mg.5da37b461ae4c329
Emsisoft	Gen:Variant.Zusy.396701 (B)
Ikarus	Trojan-Banker.UrSnif
GData	Gen:Variant.Zusy.396701
Microsoft	Trojan:Win32/Azorult!ml
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.Agent.C4582242
Acronis	suspicious
McAfee	RDN/Generic.grp
MAX	malware (ai score=86)
Malwarebytes	Trojan.MalPack.GS
TrendMicro-HouseCall	TROJ_FRS.VSNW05H21
Rising	Trojan.Kryptik!1.D82C (CLASSIC)
SentinelOne	Static AI - Malicious PE
Fortinet	W32/UrSnif.C6C8!tr
AVG	Win32:MalwareX-gen [Trj]
Panda	Trj/GdSda.A
CrowdStrike	win/malicious_confidence_100% (W)
Qihoo-360	Win32/Heur.Generic.HwoCueAA

vbc.exe

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