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File name:

svshost_serv.exe

Full analysis: https://app.any.run/tasks/860e0a11-895a-4890-b9fe-1471b8eceec7
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Analysis date: February 19, 2019, 00:56:03
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

D2052CB9016DAB6592C532D5EA47CB7E

SHA1:

1C1FBDA6FFC4D19BE63A630BD2483F3D2F7AA1F5

SHA256:

2010F38EF300BE4349E7BC287E720B1ECEC678CACBF0EA0556BCF765F6E073EC

SSDEEP:

3072:OL1w0Cyf/TYsq6wjRbQC2mCr2v4Q/DfvBgLCOledbqIyWu0jPhVyWxg/MB/RzS:Oz4xI1Q/DxWleNqgu0jpjZS

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    No malicious indicators.
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:10:03 18:57:26+02:00
PEType: PE32
LinkerVersion: 14.12
CodeSize: 148480
InitializedDataSize: 225792
UninitializedDataSize: -
EntryPoint: 0xc450
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 03-Oct-2018 16:57:26
Detected languages:
  • English - United States

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000110

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 03-Oct-2018 16:57:26
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000243F6
0x00024400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.65885
.rdata
0x00026000
0x00008ECC
0x00009000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.34099
.data
0x0002F000
0x000013F8
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.56927
.rsrc
0x00031000
0x0002B130
0x0002B200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
2.77275
.reloc
0x0005D000
0x00001A8C
0x00001C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.55419

Resources

Title
Entropy
Size
Codepage
Language
Type
1
2.22059
3752
UNKNOWN
English - United States
RT_ICON
2
1.75789
2216
UNKNOWN
English - United States
RT_ICON
3
1.19394
1384
UNKNOWN
English - United States
RT_ICON
4
2.39959
74792
UNKNOWN
English - United States
RT_ICON
5
3.03076
5672
UNKNOWN
English - United States
RT_ICON
6
0.585751
3752
UNKNOWN
English - United States
RT_ICON
7
0.599451
2216
UNKNOWN
English - United States
RT_ICON
8
0.467426
1384
UNKNOWN
English - United States
RT_ICON
9
0.635336
74792
UNKNOWN
English - United States
RT_ICON
10
1.60393
5672
UNKNOWN
English - United States
RT_ICON

Imports

DNSAPI.dll
KERNEL32.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
WININET.dll

Exports

Title
Ordinal
Address
_cJSON_AddArrayToObject@8
1
0x00004520
_cJSON_AddBoolToObject@12
2
0x00004200
_cJSON_AddFalseToObject@8
3
0x00004160
_cJSON_AddItemReferenceToArray@8
4
0x00003F60
_cJSON_AddItemReferenceToObject@12
5
0x00003FB0
_cJSON_AddItemToArray@8
6
0x00003E50
_cJSON_AddItemToObject@12
7
0x00003E90
_cJSON_AddItemToObjectCS@12
8
0x00003F00
_cJSON_AddNullToObject@8
9
0x00004020
_cJSON_AddNumberToObject@16
10
0x000042A0
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
30
Monitored processes
1
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start svshost_serv.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3116"C:\Users\admin\AppData\Local\Temp\svshost_serv.exe" C:\Users\admin\AppData\Local\Temp\svshost_serv.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Total events
3
Read events
3
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
0
Text files
6
Unknown types
0

Dropped files

PID
Process
Filename
Type
3116svshost_serv.exeC:\Users\admin\AppData\Local\Temp\log.txttext
MD5:E1E953257C76CEAAD2468D77AE2CF861
SHA256:377544D3F555BC5CCCACBEFBB126EE85786BF3728228000272EC038B37CE9906
3116svshost_serv.exeC:\Users\admin\AppData\Local\Temp\Configure.txttext
MD5:D02C9BAB5929493DFBE4C23E5122D7EC
SHA256:4ABA606C1C007E31A5B759C0C5E49BEE13251CE94B2F9A9CED40CCFBAF6AB0AD
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
8
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

Domain
IP
Reputation
8xuB.0ffice36o.com
unknown
czeaGFDHSMRQGQ4HY000.0ffice36o.com
unknown

Threats

PID
Process
Class
Message
A Network Trojan was detected
ET TROJAN DNS Query for DNSpionage CnC Domain
A Network Trojan was detected
ET TROJAN DNS Query for DNSpionage CnC Domain
A Network Trojan was detected
ET TROJAN DNS Query for DNSpionage CnC Domain
A Network Trojan was detected
ET TROJAN DNS Query for DNSpionage CnC Domain
A Network Trojan was detected
ET TROJAN DNS Query for DNSpionage CnC Domain
A Network Trojan was detected
ET TROJAN DNS Query for DNSpionage CnC Domain
A Network Trojan was detected
ET TROJAN DNS Query for DNSpionage CnC Domain
A Network Trojan was detected
ET TROJAN DNS Query for DNSpionage CnC Domain
No debug info