formbook | 7cb158ee1638efc7f9d163b16a0ef549eb28c741d5cdd0c348a23e246fd5fbdf

General

Target

Ziraat Bankasi Swift Mesaji.exe
Size

605KB
MD5

3951678c7d514392e736a3f42a3bf422
SHA1

69a7646f8abc926da7f476e87b0d47f07b15344f
SHA256

7cb158ee1638efc7f9d163b16a0ef549eb28c741d5cdd0c348a23e246fd5fbdf
SHA512

b8c102bbd6f6ed3233f59af809087c086a1604d2c97ae7978d431b2d52dfb1f13230a2b9ec76051c32be1db40eb960ba5be997df1953baba9d5b4caae2c69e44

Score

10^/10

formbook bt62 rat spyware stealer suricata trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

bt62

Decoy

mmajesty.xyz

wildgoodnessgardens.com

luicodraft.xyz

tontobox.store

kericarr.com

taramayoros.com

sluesn.online

tamdavinhlong.com

powdermountain.tours

spydecelular.site

supportjamesbrown.com

lemonzest.store

kofekloud.com

you-got-a-sec.com

sunu-ocr.com

xn--nxw840bmnh.xn--czru2d

thepeninsulachicago.com

cers.online

ozmintmanagement.com

shopninib.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 5 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1228-63-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1228-64-0x000000000041F0E0-mapping.dmp	formbook
behavioral1/memory/1228-66-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1116-73-0x0000000000070000-0x000000000009F000-memory.dmp	formbook
behavioral1/memory/1116-77-0x0000000000070000-0x000000000009F000-memory.dmp	formbook

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

300 cmd.exe

pid	process
300	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

Ziraat Bankasi Swift Mesaji.exeZiraat Bankasi Swift Mesaji.execscript.exe

description	pid	process	target process
PID 1900 set thread context of 1228	1900	Ziraat Bankasi Swift Mesaji.exe	Ziraat Bankasi Swift Mesaji.exe
PID 1228 set thread context of 1272	1228	Ziraat Bankasi Swift Mesaji.exe	Explorer.EXE
PID 1116 set thread context of 1272	1116	cscript.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 17 IoCs

Processes:

Ziraat Bankasi Swift Mesaji.execscript.exe

pid	process
1228	Ziraat Bankasi Swift Mesaji.exe
1228	Ziraat Bankasi Swift Mesaji.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe
1116	cscript.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

Ziraat Bankasi Swift Mesaji.execscript.exe

pid process

1228 Ziraat Bankasi Swift Mesaji.exe
1228 Ziraat Bankasi Swift Mesaji.exe
1228 Ziraat Bankasi Swift Mesaji.exe
1116 cscript.exe
1116 cscript.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Ziraat Bankasi Swift Mesaji.execscript.exe

description pid process

Token: SeDebugPrivilege 1228 Ziraat Bankasi Swift Mesaji.exe
Token: SeDebugPrivilege 1116 cscript.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1272 Explorer.EXE
1272 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1272 Explorer.EXE
1272 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1228	Ziraat Bankasi Swift Mesaji.exe
Token: SeDebugPrivilege	1116	cscript.exe

pid	process
1272	Explorer.EXE
1272	Explorer.EXE

pid	process
1272	Explorer.EXE
1272	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

Ziraat Bankasi Swift Mesaji.exeExplorer.EXEcscript.exe

description	pid	process	target process
PID 1900 wrote to memory of 1228	1900	Ziraat Bankasi Swift Mesaji.exe	Ziraat Bankasi Swift Mesaji.exe
PID 1900 wrote to memory of 1228	1900	Ziraat Bankasi Swift Mesaji.exe	Ziraat Bankasi Swift Mesaji.exe
PID 1900 wrote to memory of 1228	1900	Ziraat Bankasi Swift Mesaji.exe	Ziraat Bankasi Swift Mesaji.exe
PID 1900 wrote to memory of 1228	1900	Ziraat Bankasi Swift Mesaji.exe	Ziraat Bankasi Swift Mesaji.exe
PID 1900 wrote to memory of 1228	1900	Ziraat Bankasi Swift Mesaji.exe	Ziraat Bankasi Swift Mesaji.exe
PID 1900 wrote to memory of 1228	1900	Ziraat Bankasi Swift Mesaji.exe	Ziraat Bankasi Swift Mesaji.exe
PID 1900 wrote to memory of 1228	1900	Ziraat Bankasi Swift Mesaji.exe	Ziraat Bankasi Swift Mesaji.exe
PID 1272 wrote to memory of 1116	1272	Explorer.EXE	cscript.exe
PID 1272 wrote to memory of 1116	1272	Explorer.EXE	cscript.exe
PID 1272 wrote to memory of 1116	1272	Explorer.EXE	cscript.exe
PID 1272 wrote to memory of 1116	1272	Explorer.EXE	cscript.exe
PID 1116 wrote to memory of 300	1116	cscript.exe	cmd.exe
PID 1116 wrote to memory of 300	1116	cscript.exe	cmd.exe
PID 1116 wrote to memory of 300	1116	cscript.exe	cmd.exe
PID 1116 wrote to memory of 300	1116	cscript.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:1272

C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe
"C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1900

C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe
"C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1228

C:\Windows\SysWOW64\cscript.exe
"C:\Windows\SysWOW64\cscript.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1116

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"
3⤵
- Deletes itself
PID:300

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/300-71-0x0000000000000000-mapping.dmp

Download
memory/1116-70-0x0000000000000000-mapping.dmp

Download
memory/1116-77-0x0000000000070000-0x000000000009F000-memory.dmp

Filesize
188KB

Download
memory/1116-75-0x0000000000710000-0x00000000007A3000-memory.dmp

Filesize
588KB

Download
memory/1116-74-0x00000000020A0000-0x00000000023A3000-memory.dmp

Filesize
3.0MB

Download
memory/1116-73-0x0000000000070000-0x000000000009F000-memory.dmp

Filesize
188KB

Download
memory/1116-72-0x00000000004B0000-0x00000000004D2000-memory.dmp

Filesize
136KB

Download
memory/1228-68-0x00000000006A0000-0x00000000006B4000-memory.dmp

Filesize
80KB

Download
memory/1228-61-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1228-64-0x000000000041F0E0-mapping.dmp

Download
memory/1228-60-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1228-67-0x0000000000800000-0x0000000000B03000-memory.dmp

Filesize
3.0MB

Download
memory/1228-66-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1228-63-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1272-69-0x00000000068E0000-0x0000000006A4F000-memory.dmp

Filesize
1.4MB

Download
memory/1272-76-0x0000000004E60000-0x0000000004F3C000-memory.dmp

Filesize
880KB

Download
memory/1272-78-0x0000000004E60000-0x0000000004F3C000-memory.dmp

Filesize
880KB

Download
memory/1900-54-0x00000000000D0000-0x000000000016E000-memory.dmp

Filesize
632KB

Download
memory/1900-59-0x0000000001F50000-0x0000000001F84000-memory.dmp

Filesize
208KB

Download
memory/1900-58-0x0000000005A00000-0x0000000005A82000-memory.dmp

Filesize
520KB

Download
memory/1900-57-0x0000000000420000-0x000000000042A000-memory.dmp

Filesize
40KB

Download
memory/1900-56-0x00000000003A0000-0x00000000003B6000-memory.dmp

Filesize
88KB

Download
memory/1900-55-0x0000000075B61000-0x0000000075B63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads