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File name:

11457907.exe

Full analysis: https://app.any.run/tasks/86a4d751-acca-40af-9642-4492ddd0c2af
Verdict: Malicious activity
Threats:

Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns.

Analysis date: March 14, 2019, 08:16:07
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
stealer
evasion
trojan
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

78A562B8AC2B22D4EE737AF38D64B5DD

SHA1:

E3F6FE15E0BE722C39D3E2514D5AB03AD30A83D1

SHA256:

2A84D119C31BBA386F268C58F20F85FBC89F84FA51877B9FCE41F38AB26E7B8A

SSDEEP:

1536:OxeJJgy9ULCkjELfqYh9qKvycgdgpsWjcdzV7FeceYNclu/YaGDFhu:V9urEL9QKWzV7FeceYNclu/YaGDu

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

    • Application was dropped or rewritten from another process

      • a.exe (PID: 3288)
      • b.exe (PID: 3604)
      • c.exe (PID: 4000)
    • Stealing of credential data

      • b.exe (PID: 3604)
      • a.exe (PID: 3288)
      • c.exe (PID: 4000)
    • Changes settings of System certificates

      • c.exe (PID: 4000)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 11457907.exe (PID: 3060)
    • Loads DLL from Mozilla Firefox

      • a.exe (PID: 3288)
    • Connects to unusual port

      • 11457907.exe (PID: 3060)
    • Checks for external IP

      • c.exe (PID: 4000)
    • Adds / modifies Windows certificates

      • c.exe (PID: 4000)
  • 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 | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 6
ImageVersion: -
OSVersion: 6
EntryPoint: 0x1920
UninitializedDataSize: -
InitializedDataSize: 47104
CodeSize: 47616
LinkerVersion: 12
PEType: PE32
TimeStamp: 2019:03:10 16:18:20+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 10-Mar-2019 15:18:20
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: 0x000000E8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 10-Mar-2019 15:18:20
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
0x0000B8C4
0x0000BA00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.66995
.rdata
0x0000D000
0x0000497C
0x00004A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.62462
.data
0x00012000
0x00002F80
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.34642
.rsrc
0x00015000
0x00002FB8
0x00003000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.37813
.reloc
0x00018000
0x00000D74
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.46662

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.91161
381
UNKNOWN
English - United States
RT_MANIFEST
2
3.15166
3240
UNKNOWN
English - United States
RT_ICON
3
2.84569
7336
UNKNOWN
English - United States
RT_ICON
111
2.55963
48
UNKNOWN
English - United States
RT_GROUP_ICON

Imports

KERNEL32.dll
WININET.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
34
Monitored processes
4
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start drop and start start 11457907.exe a.exe b.exe c.exe

Process information

PID
CMD
Path
Indicators
Parent process
3060"C:\Users\admin\Desktop\11457907.exe" C:\Users\admin\Desktop\11457907.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
3288"C:\Users\admin\AppData\Local\Temp\a.exe"C:\Users\admin\AppData\Local\Temp\a.exe
11457907.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3604"C:\Users\admin\AppData\Local\Temp\b.exe"C:\Users\admin\AppData\Local\Temp\b.exe
11457907.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
4000"C:\Users\admin\AppData\Local\Temp\c.exe"C:\Users\admin\AppData\Local\Temp\c.exe
11457907.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Total events
100
Read events
55
Write events
44
Delete events
1

Modification events

(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASMANCS
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(3060) 11457907.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\11457907_RASMANCS
Operation:writeName:ConsoleTracingMask
Value:
4294901760
Executable files
6
Suspicious files
0
Text files
7
Unknown types
0

Dropped files

PID
Process
Filename
Type
4000c.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\raw[1].txt
MD5:
SHA256:
3288a.exeC:\Users\admin\AppData\Local\Temp\DXWRK.htmltext
MD5:DA1FF20A14769AE364F08C4F0D526015
SHA256:F6C898F0215C9D06E450D333C747BB14C59E3EE94BABA466E92CE2A7DD4124C9
306011457907.exeC:\Users\admin\AppData\Local\Temp\b.exeexecutable
MD5:15C04BEB51F1557AB023234419F434D1
SHA256:158D94CCF670F0806765DD9EEAEF7A6AF85E3E5658B991DD1FBCB1487E2259DB
4000c.exeC:\Users\admin\AppData\Local\Temp\DXWRK.htmltext
MD5:03F16CA5ACAD49A55AF3DAF10B06997F
SHA256:E6CD0EA7FFF2DCDB814859E26FBFE2F8F3B5FDAA792F13E5DCC29DA944FF5EF6
306011457907.exeC:\Users\admin\AppData\Local\Temp\a.exeexecutable
MD5:DF86D7F7FE48B3B390C4A23C05CB2A22
SHA256:10823BF896CEEEC5D16EBAE49852EFE385EAAAD23919FB93326B092953CF1F6E
306011457907.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\1[1].exeexecutable
MD5:DF86D7F7FE48B3B390C4A23C05CB2A22
SHA256:10823BF896CEEEC5D16EBAE49852EFE385EAAAD23919FB93326B092953CF1F6E
306011457907.exeC:\Users\admin\AppData\Local\Temp\c.exeexecutable
MD5:FC7550E3745270EBE9EC31C4C90BFE7A
SHA256:99B64AD271F67841D5B852381E07B95DE52D3C69A7EBDBD5D99F442B0E7367A5
306011457907.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\2[1].exeexecutable
MD5:15C04BEB51F1557AB023234419F434D1
SHA256:158D94CCF670F0806765DD9EEAEF7A6AF85E3E5658B991DD1FBCB1487E2259DB
306011457907.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\D2YPIJ90\3[1].exeexecutable
MD5:FC7550E3745270EBE9EC31C4C90BFE7A
SHA256:99B64AD271F67841D5B852381E07B95DE52D3C69A7EBDBD5D99F442B0E7367A5
3604b.exeC:\Users\admin\AppData\Local\Temp\DXWRK.htmltext
MD5:C1BA3C435149DDF05E48E3BC5127541C
SHA256:7B408D154FF78B04C0AC232F9CE3CDB33469D5E80514EC312CBD494F9A2D1F5B
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
8
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4000
c.exe
GET
302
216.239.32.21:80
http://myexternalip.com/raw
US
text
50 b
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3060
11457907.exe
192.185.230.61:39526
ftp.totallyanonymous.com
Unified Layer
US
malicious
3060
11457907.exe
192.185.230.61:21
ftp.totallyanonymous.com
Unified Layer
US
malicious
3060
11457907.exe
192.185.230.61:47437
ftp.totallyanonymous.com
Unified Layer
US
malicious
3060
11457907.exe
192.185.230.61:45155
ftp.totallyanonymous.com
Unified Layer
US
malicious
3060
11457907.exe
192.185.230.61:46954
ftp.totallyanonymous.com
Unified Layer
US
malicious
4000
c.exe
216.239.32.21:443
myexternalip.com
Google Inc.
US
whitelisted
4000
c.exe
216.239.32.21:80
myexternalip.com
Google Inc.
US
whitelisted
3060
11457907.exe
192.185.230.61:33973
ftp.totallyanonymous.com
Unified Layer
US
malicious

DNS requests

Domain
IP
Reputation
ftp.totallyanonymous.com
  • 192.185.230.61
malicious
myexternalip.com
  • 216.239.32.21
  • 216.239.34.21
  • 216.239.38.21
  • 216.239.36.21
shared

Threats

PID
Process
Class
Message
3060
11457907.exe
Potential Corporate Privacy Violation
ET INFO .exe File requested over FTP
3060
11457907.exe
Potential Corporate Privacy Violation
ET INFO .exe File requested over FTP
3060
11457907.exe
Potential Corporate Privacy Violation
ET INFO .exe File requested over FTP
4000
c.exe
Potential Corporate Privacy Violation
ET POLICY Possible IP Check myexternalip.com
4000
c.exe
A Network Trojan was detected
MALWARE [PTsecurity] IP Check (Trojan:Win32/Azden.A!cl)
3 ETPRO signatures available at the full report
No debug info