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File name:

abin1.exe

Full analysis: https://app.any.run/tasks/927b4ee9-1dc4-41e5-bab4-72a80113bcb5
Verdict: Malicious activity
Threats:

FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus.

Analysis date: March 21, 2019, 12:06:42
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Tags:
trojan
formbook
stealer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

3A2A88E8448D0AD940EA492304A7F3B2

SHA1:

86C9A87217A118DDDE74C5468C5BB072C8DAE72F

SHA256:

FE47E8C957AFF546B2864E5FCB6F22456D4C98EE23B1149E920705ECC65A190A

SSDEEP:

12288:ZDg488UeUHizN/m6DA73ZPifqrjqe+P+kUBL+E:Zc4CpHM/m6Y3Zaf1e9P

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

    • Changes the autorun value in the registry

      • netsh.exe (PID: 2940)
    • FORMBOOK was detected

      • explorer.exe (PID: 1868)
    • Formbook was detected

      • Firefox.exe (PID: 2616)
      • netsh.exe (PID: 2940)
    • Actions looks like stealing of personal data

      • netsh.exe (PID: 2940)
    • Connects to CnC server

      • explorer.exe (PID: 1868)
    • Stealing of credential data

      • netsh.exe (PID: 2940)
  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • netsh.exe (PID: 2940)
    • Reads the machine GUID from the registry

      • DllHost.exe (PID: 3056)
      • explorer.exe (PID: 1868)
    • Application launched itself

      • abin1.exe (PID: 328)
    • Creates files in the user directory

      • netsh.exe (PID: 2940)
    • Uses NETSH.EXE for network configuration

      • explorer.exe (PID: 1868)
    • Executable content was dropped or overwritten

      • explorer.exe (PID: 1868)
      • DllHost.exe (PID: 3056)
    • Creates files in the program directory

      • DllHost.exe (PID: 3056)
  • INFO

    • Creates files in the user directory

      • Firefox.exe (PID: 2616)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Delphi generic (37.4)
.scr | Windows screen saver (34.5)
.exe | Win32 Executable (generic) (11.9)
.exe | Win16/32 Executable Delphi generic (5.4)
.exe | Generic Win/DOS Executable (5.2)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x58b44
UninitializedDataSize: -
InitializedDataSize: 292352
CodeSize: 359424
LinkerVersion: 2.25
PEType: PE32
TimeStamp: 1992:05:29 16:33:01+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 29-May-1992 14:33:01
Detected languages:
  • English - United States

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 29-May-1992 14:33:01
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
CODE
0x00001000
0x00057B8C
0x00057C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.52948
DATA
0x00059000
0x0000BFD8
0x0000C000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.8925
BSS
0x00065000
0x00000C4D
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00066000
0x000021D0
0x00002200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.90581
.tls
0x00069000
0x00000010
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0006A000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.200582
.reloc
0x0006B000
0x000060E4
0x00006200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
6.64449
.rsrc
0x00072000
0x00032EFC
0x00033000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
7.47292

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.84787
1384
Latin 1 / Western European
English - United States
RT_ICON
2
2.80231
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
3
3.00046
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
4
2.56318
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
5
2.6949
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
6
2.62527
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
7
2.91604
308
Latin 1 / Western European
UNKNOWN
RT_CURSOR
467
5.27121
5487
Latin 1 / Western European
English - United States
RT_CURSOR
468
7.35067
5487
Latin 1 / Western European
English - United States
RT_CURSOR
469
7.37205
5487
Latin 1 / Western European
English - United States
RT_CURSOR

Imports

advapi32.dll
comctl32.dll
gdi32.dll
kernel32.dll
oleaut32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
50
Monitored processes
10
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start abin1.exe no specs abin1.exe no specs #FORMBOOK netsh.exe cmd.exe no specs #FORMBOOK explorer.exe #FORMBOOK firefox.exe no specs Copy/Move/Rename/Delete/Link Object cpxchwxv.exe no specs googleupdate.exe no specs googleupdate.exe

Process information

PID
CMD
Path
Indicators
Parent process
328"C:\Users\admin\Desktop\abin1.exe" C:\Users\admin\Desktop\abin1.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2700"C:\Users\admin\Desktop\abin1.exe" C:\Users\admin\Desktop\abin1.exeabin1.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2940"C:\Windows\SysWOW64\netsh.exe"C:\Windows\SysWOW64\netsh.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Network Command Shell
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2428/c del "C:\Users\admin\Desktop\abin1.exe"C:\Windows\SysWOW64\cmd.exenetsh.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
1868C:\Windows\Explorer.EXEC:\Windows\explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2616"C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe
netsh.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
65.0.2
3056C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}C:\Windows\system32\DllHost.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1128"C:\Program Files (x86)\Vezg49vwh\cpxchwxv.exe"C:\Program Files (x86)\Vezg49vwh\cpxchwxv.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
2044"C:\Program Files (x86)\Google\Update\GoogleUpdate.exe" /ua /installsource schedulerC:\Program Files (x86)\Google\Update\GoogleUpdate.exetaskeng.exe
User:
SYSTEM
Company:
Google Inc.
Integrity Level:
SYSTEM
Description:
Google Installer
Exit code:
0
Version:
1.3.33.5
2836"C:\Program Files (x86)\Google\Update\GoogleUpdate.exe" /svcC:\Program Files (x86)\Google\Update\GoogleUpdate.exe
services.exe
User:
SYSTEM
Company:
Google Inc.
Integrity Level:
SYSTEM
Description:
Google Installer
Exit code:
0
Version:
1.3.33.5
Total events
1 942
Read events
1 868
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
74
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
2940netsh.exeC:\Users\admin\AppData\Roaming\KKR4P25E\KKRlogrc.inibinary
MD5:4425046AB83E7A64B3060B0F4D7993CB
SHA256:F31CBCD0011CC578E3AB87DB9726592D03295ABD2134689EE7E77EE6D4E30C49
2940netsh.exeC:\Users\admin\AppData\Roaming\KKR4P25E\KKRlogim.jpegimage
MD5:ECB11334CD2897181DAC7176B6CA3E71
SHA256:69D0BBD098235AF4A0C860757669FF102B2E98929A507048A0AA9026FB54D310
1868explorer.exeC:\Users\admin\AppData\Local\Temp\Vezg49vwh\cpxchwxv.exeexecutable
MD5:3A2A88E8448D0AD940EA492304A7F3B2
SHA256:FE47E8C957AFF546B2864E5FCB6F22456D4C98EE23B1149E920705ECC65A190A
2616Firefox.exeC:\Users\admin\AppData\Roaming\KKR4P25E\KKRlogrf.inibinary
MD5:53028481B5B5795F1501241CCC7ABFF6
SHA256:75B5F3045E20C80F264568707E2D444DC7498DB119D9661AE51A91575960FC5A
2940netsh.exeC:\Users\admin\AppData\Roaming\KKR4P25E\KKRlogri.inibinary
MD5:D63A82E5D81E02E399090AF26DB0B9CB
SHA256:EAECE2EBA6310253249603033C744DD5914089B0BB26BDE6685EC9813611BAAE
3056DllHost.exeC:\Program Files (x86)\Vezg49vwh\cpxchwxv.exeexecutable
MD5:3A2A88E8448D0AD940EA492304A7F3B2
SHA256:FE47E8C957AFF546B2864E5FCB6F22456D4C98EE23B1149E920705ECC65A190A
2940netsh.exeC:\Users\admin\AppData\Roaming\KKR4P25E\KKRlogrv.inibinary
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5
SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
55
TCP/UDP connections
57
DNS requests
17
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1868
explorer.exe
POST
23.20.239.12:80
http://www.dealtimoveis.com/da/
US
shared
1868
explorer.exe
GET
404
199.192.20.71:80
http://www.curaxin.com/da/?Kh6dX=y0UuqmEv/9zB1Dp2mdGkp3w3yvy/Yx7jiiespg9k8X+2drjZTi8bSQdKeXF4lDUUQFBm1w==&D8OXm=vDHphJe040GXlJg
US
html
326 b
malicious
1868
explorer.exe
POST
199.192.20.71:80
http://www.curaxin.com/da/
US
malicious
1868
explorer.exe
POST
199.192.20.71:80
http://www.curaxin.com/da/
US
malicious
1868
explorer.exe
GET
302
23.20.239.12:80
http://www.dealtimoveis.com/da/?Kh6dX=0AV+6sbNXt3AUmbhPSFB1I/gKU4Pk8sQ/+0QX8q63G4dmmBgnPOFyk0QqC4Hwqg2mgmbKA==&D8OXm=vDHphJe040GXlJg
US
html
188 b
shared
1868
explorer.exe
POST
23.20.239.12:80
http://www.dealtimoveis.com/da/
US
shared
1868
explorer.exe
GET
104.31.85.201:80
http://www.bartlettmfg.com/da/?Kh6dX=QqOfJ+b1UqiSW/ENKiteR8A2LRX79V4KkZHcqmqxSKcLjHub8irEgT/ox+26BfwcILICig==&D8OXm=vDHphJe040GXlJg
US
malicious
1868
explorer.exe
POST
23.20.239.12:80
http://www.dealtimoveis.com/da/
US
shared
1868
explorer.exe
POST
23.20.239.12:80
http://www.dealtimoveis.com/da/
US
shared
1868
explorer.exe
POST
404
199.192.20.71:80
http://www.curaxin.com/da/
US
html
291 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1868
explorer.exe
199.192.20.71:80
www.curaxin.com
US
malicious
1868
explorer.exe
192.161.187.200:80
www.thesongfarmer.com
QuadraNet, Inc
US
malicious
1868
explorer.exe
23.20.239.12:80
www.dealtimoveis.com
Amazon.com, Inc.
US
shared
1868
explorer.exe
104.31.85.201:80
www.bartlettmfg.com
Cloudflare Inc
US
shared
1868
explorer.exe
142.111.217.110:80
www.gcltsb.com
EGIHosting
US
malicious
1868
explorer.exe
202.254.234.129:80
www.crystalinworld.com
SAKURA Internet Inc.
JP
malicious
1868
explorer.exe
185.53.179.8:80
www.dwloot.com
Team Internet AG
DE
malicious
1868
explorer.exe
91.195.240.126:80
www.challengedesk.com
SEDO GmbH
DE
malicious
1868
explorer.exe
172.217.22.83:80
www.clinicadepodologiasanisidro.com
Google Inc.
US
whitelisted
1868
explorer.exe
89.238.73.27:80
www.farmconnect.info
manitu GmbH
DE
malicious

DNS requests

Domain
IP
Reputation
www.gcltsb.com
  • 142.111.217.110
malicious
www.curaxin.com
  • 199.192.20.71
malicious
www.dealtimoveis.com
  • 23.20.239.12
shared
www.noticiaslocal.com
unknown
www.bartlettmfg.com
  • 104.31.85.201
  • 104.31.84.201
malicious
www.thesongfarmer.com
  • 192.161.187.200
  • 209.141.38.71
  • 198.251.84.92
  • 173.44.37.208
  • 198.251.81.30
  • 107.161.23.204
  • 204.188.203.154
  • 64.32.22.101
  • 45.58.190.82
  • 188.164.131.200
  • 107.191.99.119
  • 70.39.125.243
malicious
www.dwloot.com
  • 185.53.179.8
malicious
www.challengedesk.com
  • 91.195.240.126
malicious
www.citieslights.com
malicious
www.crystalinworld.com
  • 202.254.234.129
malicious

Threats

PID
Process
Class
Message
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1868
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
37 ETPRO signatures available at the full report
No debug info