formbook | 1e000dc5b51b181fe54c745cdbdefc108b82e1a508a2dfb9784449d68e23f6e5

General

Target

Order NORM-761-0.exe
Size

326KB
MD5

3c47958dceec6beac4ef5c8fddacfa22
SHA1

9ce83f8bd0b8ddd9e464c02993db62430851dd7f
SHA256

7a755f37dfb67f9ee5f00330aeb01fc6262adc740d610549dbb2ec83e99a2618
SHA512

043c5b3a8486357cd6ffdaba3554a0b85805e1eb2a1995fe78b216200413dc563eec67c5755998b760ec30a072cb5b12b25c4cac5104dfdaca1eda5bca4b4a4e

Score

10^/10

formbook mw9 persistence rat spyware stealer suricata trojan

Malware Config

Extracted

Family

formbook

Version

3.9

Campaign

mw9

Decoy

ukingdeals.com

mrsstein.com

lupicious.info

alg-kuwait.com

szmlhr.com

news-hunts.com

veiculon.com

nonstops.top

kylibrary.com

thebudgetexplorers.com

okinawaryoko.com

shoecatel.com

licenogy.com

credoinnovation.com

luneandcoco.com

fashilaile.com

x9pd1e0v.biz

rucelka.com

baby-productsnews.com

trunfq1-oua.com

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata

Formbook Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1728-54-0x0000000000250000-0x00000000002A7000-memory.dmp	formbook
behavioral1/memory/1728-55-0x0000000000250000-0x00000000002A7000-memory.dmp	formbook
behavioral1/memory/1628-64-0x0000000000080000-0x00000000000AA000-memory.dmp	formbook

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1708 cmd.exe

pid	process
1708	cmd.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

NETSTAT.EXE

description	ioc	process
Key created	\Registry\Machine\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	NETSTAT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MRB00RG8NZ = "C:\\Program Files (x86)\\K-zfpa\\help9rn0.exe"	NETSTAT.EXE

Suspicious use of SetThreadContext 3 IoCs

Processes:

Order NORM-761-0.exeNETSTAT.EXE

description	pid	process	target process
PID 1728 set thread context of 1256	1728	Order NORM-761-0.exe	Explorer.EXE
PID 1728 set thread context of 1256	1728	Order NORM-761-0.exe	Explorer.EXE
PID 1628 set thread context of 1256	1628	NETSTAT.EXE	Explorer.EXE

Drops file in Program Files directory 1 IoCs

Processes:

NETSTAT.EXE

description ioc process

File opened for modification C:\Program Files (x86)\K-zfpa\help9rn0.exe NETSTAT.EXE
Gathers network information 2 TTPs 2 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exeNETSTAT.EXE

pid process

864 ipconfig.exe
1628 NETSTAT.EXE

description	ioc	process
File opened for modification	C:\Program Files (x86)\K-zfpa\help9rn0.exe	NETSTAT.EXE

pid	process
864	ipconfig.exe
1628	NETSTAT.EXE

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

NETSTAT.EXE

description	ioc	process
Key created	\Registry\User\S-1-5-21-1083475884-596052423-1669053738-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	NETSTAT.EXE

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

Order NORM-761-0.exeNETSTAT.EXE

pid	process
1728	Order NORM-761-0.exe
1728	Order NORM-761-0.exe
1728	Order NORM-761-0.exe
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE
1628	NETSTAT.EXE

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

Order NORM-761-0.exeNETSTAT.EXE

pid process

1728 Order NORM-761-0.exe
1728 Order NORM-761-0.exe
1728 Order NORM-761-0.exe
1728 Order NORM-761-0.exe
1628 NETSTAT.EXE
1628 NETSTAT.EXE
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Order NORM-761-0.exeNETSTAT.EXE

description pid process

Token: SeDebugPrivilege 1728 Order NORM-761-0.exe
Token: SeDebugPrivilege 1628 NETSTAT.EXE
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1256 Explorer.EXE
1256 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1256 Explorer.EXE
1256 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1728	Order NORM-761-0.exe
Token: SeDebugPrivilege	1628	NETSTAT.EXE

pid	process
1256	Explorer.EXE
1256	Explorer.EXE

pid	process
1256	Explorer.EXE
1256	Explorer.EXE

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

Explorer.EXEOrder NORM-761-0.exeNETSTAT.EXE

description	pid	process	target process
PID 1256 wrote to memory of 864	1256	Explorer.EXE	ipconfig.exe
PID 1728 wrote to memory of 1628	1728	Order NORM-761-0.exe	NETSTAT.EXE
PID 1256 wrote to memory of 864	1256	Explorer.EXE	ipconfig.exe
PID 1256 wrote to memory of 864	1256	Explorer.EXE	ipconfig.exe
PID 1728 wrote to memory of 1628	1728	Order NORM-761-0.exe	NETSTAT.EXE
PID 1728 wrote to memory of 1628	1728	Order NORM-761-0.exe	NETSTAT.EXE
PID 1256 wrote to memory of 864	1256	Explorer.EXE	ipconfig.exe
PID 1728 wrote to memory of 1628	1728	Order NORM-761-0.exe	NETSTAT.EXE
PID 1256 wrote to memory of 1112	1256	Explorer.EXE	raserver.exe
PID 1256 wrote to memory of 1112	1256	Explorer.EXE	raserver.exe
PID 1256 wrote to memory of 1112	1256	Explorer.EXE	raserver.exe
PID 1256 wrote to memory of 1112	1256	Explorer.EXE	raserver.exe
PID 1628 wrote to memory of 1708	1628	NETSTAT.EXE	cmd.exe
PID 1628 wrote to memory of 1708	1628	NETSTAT.EXE	cmd.exe
PID 1628 wrote to memory of 1708	1628	NETSTAT.EXE	cmd.exe
PID 1628 wrote to memory of 1708	1628	NETSTAT.EXE	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1256
- C:\Users\Admin\AppData\Local\Temp\Order NORM-761-0.exe
  "C:\Users\Admin\AppData\Local\Temp\Order NORM-761-0.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1728
- - C:\Windows\SysWOW64\NETSTAT.EXE
    "C:\Windows\SysWOW64\NETSTAT.EXE"
    3⤵
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - Drops file in Program Files directory
    - Gathers network information
    - Modifies Internet Explorer settings
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1628
  - - C:\Windows\SysWOW64\cmd.exe
      /c del "C:\Users\Admin\AppData\Local\Temp\Order NORM-761-0.exe"
      4⤵
      Deletes itself
      PID:1708
- C:\Windows\SysWOW64\raserver.exe
  "C:\Windows\SysWOW64\raserver.exe"
  2⤵
  PID:1112
- C:\Windows\SysWOW64\ipconfig.exe
  "C:\Windows\SysWOW64\ipconfig.exe"
  2⤵
  - Gathers network information
  PID:864

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\00A13-7E\00Alogim.jpeg

Filesize
62KB

MD5
7e7ef0df452e26a8f480c91157920f7c

SHA1
a542d1caa76d66002418e60a6cee8a874ab43544

SHA256
bd493a5123c039e05f00796dcedf46ebd2855766b75d358172ce2fd57d56efcb

SHA512
0532b7edc20dba8cf5e07ac34e95edd5dbda64bb2ea622b5e45bd69e40fa9257a35920c54e029b5467b4f945f4c8988234eb38f4cf7c91a7a4d34ec9f14e10ad

Download Submit
C:\Users\Admin\AppData\Roaming\00A13-7E\00Alogri.ini

Filesize
40B

MD5
d63a82e5d81e02e399090af26db0b9cb

SHA1
91d0014c8f54743bba141fd60c9d963f869d76c9

SHA256
eaece2eba6310253249603033c744dd5914089b0bb26bde6685ec9813611baae

SHA512
38afb05016d8f3c69d246321573997aaac8a51c34e61749a02bf5e8b2b56b94d9544d65801511044e1495906a86dc2100f2e20ff4fcbed09e01904cc780fdbad

Download Submit
C:\Users\Admin\AppData\Roaming\00A13-7E\00Alogrv.ini

Filesize
40B

MD5
ba3b6bc807d4f76794c4b81b09bb9ba5

SHA1
24cb89501f0212ff3095ecc0aba97dd563718fb1

SHA256
6eebf968962745b2e9de2ca969af7c424916d4e3fe3cc0bb9b3d414abfce9507

SHA512
ecd07e601fc9e3cfc39addd7bd6f3d7f7ff3253afb40bf536e9eaac5a4c243e5ec40fbfd7b216cb0ea29f2517419601e335e33ba19dea4a46f65e38694d465bf

Download Submit
memory/1256-60-0x0000000004C30000-0x0000000004DB8000-memory.dmp

Filesize
1.5MB

Download
memory/1256-58-0x0000000004A00000-0x0000000004AFD000-memory.dmp

Filesize
1012KB

Download
memory/1256-67-0x0000000006680000-0x0000000006808000-memory.dmp

Filesize
1.5MB

Download
memory/1628-66-0x0000000001E50000-0x0000000001EE3000-memory.dmp

Filesize
588KB

Download
memory/1628-61-0x0000000000000000-mapping.dmp

Download
memory/1628-63-0x0000000000650000-0x0000000000659000-memory.dmp

Filesize
36KB

Download
memory/1628-64-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1628-65-0x00000000021B0000-0x00000000024B3000-memory.dmp

Filesize
3.0MB

Download
memory/1628-68-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download
memory/1708-62-0x0000000000000000-mapping.dmp

Download
memory/1728-54-0x0000000000250000-0x00000000002A7000-memory.dmp

Filesize
348KB

Download
memory/1728-59-0x00000000003B0000-0x00000000003C4000-memory.dmp

Filesize
80KB

Download
memory/1728-57-0x0000000000210000-0x0000000000224000-memory.dmp

Filesize
80KB

Download
memory/1728-56-0x0000000002B50000-0x0000000002E53000-memory.dmp

Filesize
3.0MB

Download
memory/1728-55-0x0000000000250000-0x00000000002A7000-memory.dmp

Filesize
348KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads