Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Sept. 18, 2021, 7:45 p.m.	Sept. 18, 2021, 7:55 p.m.

Size	1.3MB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`c6778b548001d1226e25be15a0121432`
SHA256	`db29ac9dfc746fe6068e5694ae165f773d405550e7d419eb080812f53ab80c24`
CRC32	`4E45199F`
ssdeep	`12288:mwoz6RpbEovCHVyHVMHVOHVzHV9HVwHVLHVZHVg/IDx/IvKwFHVwHVoHVe9rHV1/:mwoz6Rp5/Iz3XW3LEeM`
Yara	PE_Header_Zero - PE File Signature Generic_Malware_Zero - Generic Malware Is_DotNET_EXE - (no description) Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT IsPE32 - (no description) Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult

update.exe "C:\Users\test22\AppData\Local\Temp\update.exe"
2500

Name	Response	Post-Analysis Lookup
ipinfo.io	A 34.117.59.81	34.117.59.81

IP Address	Status	Action
164.124.101.2	Active	Moloch
34.117.59.81	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49164 -> 34.117.59.81:80	2020716	ET POLICY Possible External IP Lookup ipinfo.io	Device Retrieving External IP Address Detected

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 18, 2021, 7:45 p.m.			0	0
IsDebuggerPresent Sept. 18, 2021, 7:45 p.m.			0	0

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx Sept. 18, 2021, 7:45 p.m.		1	1	0

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://ipinfo.io/ip

Performs some HTTP requests (1 event)

request

GET http://ipinfo.io/ip

Allocates read-write-execute memory (usually to unpack itself) (19 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 2228224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00730000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00910000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x731a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x731a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 393216 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005c0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00432000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00465000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00467000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x008c0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00456000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00457000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 18, 2021, 7:45 p.m.	process_identifier: 2500 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Looks up the external IP address (1 event)

domain

ipinfo.io

Checks adapter addresses which can be used to detect virtual network interfaces (1 event)

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses Sept. 18, 2021, 7:45 p.m.	flags: 15 family: 0		111	0

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

section

{u'size_of_data': u'0x0014a200', u'virtual_address': u'0x00002000', u'entropy': 6.91576501485251, u'name': u'.text', u'virtual_size': u'0x0014a064'}

entropy

6.91576501485

description

A section with a high entropy has been found

entropy

0.969886154976

description

Overall entropy of this PE file is high

File has been identified by 17 AntiVirus engines on VirusTotal as malicious (17 events)

Lionic	Trojan.Win32.Bulz.4!c
FireEye	Gen:Variant.Bulz.686797
CAT-QuickHeal	Trojan.YakbeexMSIL.ZZ4
McAfee	Artemis!C6778B548001
APEX	Malicious
BitDefender	Gen:Variant.Bulz.686797
MicroWorld-eScan	Gen:Variant.Bulz.686797
Avast	Win32:TrojanX-gen [Trj]
Ad-Aware	Gen:Variant.Bulz.686797
Emsisoft	Gen:Variant.Bulz.686797 (B)
McAfee-GW-Edition	Artemis!Trojan
Microsoft	Program:Win32/Wacapew.C!ml
GData	Gen:Variant.Bulz.686797
ALYac	Gen:Variant.Bulz.686797
MAX	malware (ai score=88)
MaxSecure	Trojan.Malware.300983.susgen
AVG	Win32:TrojanX-gen [Trj]

update.exe

Process Tree Toggle all

Network Toggle all

Suricata Toggle all

Suricata Alerts

Suricata TLS

Signatures Toggle All