formbook | d67c467e851c6f18a79386dbbae7049d07c9c6381a98d141638eef7d83106373

General

Target

Maersk Arrival Notice ready for Bill of Lading 238591458.exe
Size

1.1MB
MD5

7d8eba7ae0e5cb213b8b3c8d202d69eb
SHA1

2f4fdf21a78bf6128a3cffe55e916b7daad175c9
SHA256

d67c467e851c6f18a79386dbbae7049d07c9c6381a98d141638eef7d83106373
SHA512

38de5d3e64362d445e4d4469fded251d29a5502f980fe9a6fce710111f26f3efeb5e41ca8839ec391905cec46fc20cff16303412f84356f38456b5dac3193e43
SSDEEP

24576:bAHnh+eWsN3skA4RV1Hom2KXMmHaDeipba5:2h+ZkldoPK8YaDTU

Score

10^/10

formbook ss63 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ss63

Decoy

catpig.xyz

chatladyanzensei7.site

onewayonepaydroptaxi.com

bima188.lol

wealth-km.online

seepao27200.top

6c958u9.lol

fbyu57ytsd.shop

baranetentegre.com

webaichimie.com

h3k38q2.lol

abicomsrl.com

338kp.vip

rescuecube.com

bubatz-t.com

psgluxuryapartments.com

goodfellowlawfirm.com

bais141.com

imingchu.com

ekzeanjfolzaks.top

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook

Formbook payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2368-11-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/2368-15-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/3020-21-0x00000000000D0000-0x00000000000FF000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

Processes:

Maersk Arrival Notice ready for Bill of Lading 238591458.exesvchost.exewuapp.exe

description	pid	process	target process
PID 2176 set thread context of 2368	2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe	svchost.exe
PID 2368 set thread context of 1196	2368	svchost.exe	Explorer.EXE
PID 3020 set thread context of 1196	3020	wuapp.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 31 IoCs

Processes:

svchost.exewuapp.exe

pid	process
2368	svchost.exe
2368	svchost.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe
3020	wuapp.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

Maersk Arrival Notice ready for Bill of Lading 238591458.exesvchost.exewuapp.exe

pid process

2176 Maersk Arrival Notice ready for Bill of Lading 238591458.exe
2368 svchost.exe
2368 svchost.exe
2368 svchost.exe
3020 wuapp.exe
3020 wuapp.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

svchost.exewuapp.exe

description pid process

Token: SeDebugPrivilege 2368 svchost.exe
Token: SeDebugPrivilege 3020 wuapp.exe
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

Maersk Arrival Notice ready for Bill of Lading 238591458.exeExplorer.EXE

pid process

2176 Maersk Arrival Notice ready for Bill of Lading 238591458.exe
2176 Maersk Arrival Notice ready for Bill of Lading 238591458.exe
1196 Explorer.EXE
1196 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Maersk Arrival Notice ready for Bill of Lading 238591458.exe

pid process

2176 Maersk Arrival Notice ready for Bill of Lading 238591458.exe
2176 Maersk Arrival Notice ready for Bill of Lading 238591458.exe

pid	process
2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe
2368	svchost.exe
2368	svchost.exe
2368	svchost.exe
3020	wuapp.exe
3020	wuapp.exe

description	pid	process
Token: SeDebugPrivilege	2368	svchost.exe
Token: SeDebugPrivilege	3020	wuapp.exe

pid	process
2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe
2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe
1196	Explorer.EXE
1196	Explorer.EXE

pid	process
2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe
2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

Maersk Arrival Notice ready for Bill of Lading 238591458.exeExplorer.EXEwuapp.exe

description	pid	process	target process
PID 2176 wrote to memory of 2368	2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe	svchost.exe
PID 2176 wrote to memory of 2368	2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe	svchost.exe
PID 2176 wrote to memory of 2368	2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe	svchost.exe
PID 2176 wrote to memory of 2368	2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe	svchost.exe
PID 2176 wrote to memory of 2368	2176	Maersk Arrival Notice ready for Bill of Lading 238591458.exe	svchost.exe
PID 1196 wrote to memory of 3020	1196	Explorer.EXE	wuapp.exe
PID 1196 wrote to memory of 3020	1196	Explorer.EXE	wuapp.exe
PID 1196 wrote to memory of 3020	1196	Explorer.EXE	wuapp.exe
PID 1196 wrote to memory of 3020	1196	Explorer.EXE	wuapp.exe
PID 1196 wrote to memory of 3020	1196	Explorer.EXE	wuapp.exe
PID 1196 wrote to memory of 3020	1196	Explorer.EXE	wuapp.exe
PID 1196 wrote to memory of 3020	1196	Explorer.EXE	wuapp.exe
PID 3020 wrote to memory of 2392	3020	wuapp.exe	cmd.exe
PID 3020 wrote to memory of 2392	3020	wuapp.exe	cmd.exe
PID 3020 wrote to memory of 2392	3020	wuapp.exe	cmd.exe
PID 3020 wrote to memory of 2392	3020	wuapp.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1196

C:\Users\Admin\AppData\Local\Temp\Maersk Arrival Notice ready for Bill of Lading 238591458.exe
"C:\Users\Admin\AppData\Local\Temp\Maersk Arrival Notice ready for Bill of Lading 238591458.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2176

C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\Maersk Arrival Notice ready for Bill of Lading 238591458.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2368

C:\Windows\SysWOW64\wuapp.exe
"C:\Windows\SysWOW64\wuapp.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3020

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\SysWOW64\svchost.exe"
3⤵
PID:2392

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1196-23-0x00000000051B0000-0x00000000052A0000-memory.dmp

Filesize
960KB

Download
memory/1196-31-0x00000000075A0000-0x0000000007732000-memory.dmp

Filesize
1.6MB

Download
memory/1196-28-0x00000000075A0000-0x0000000007732000-memory.dmp

Filesize
1.6MB

Download
memory/1196-27-0x00000000075A0000-0x0000000007732000-memory.dmp

Filesize
1.6MB

Download
memory/1196-16-0x0000000003B00000-0x0000000003C00000-memory.dmp

Filesize
1024KB

Download
memory/1196-17-0x00000000051B0000-0x00000000052A0000-memory.dmp

Filesize
960KB

Download
memory/2176-10-0x00000000000B0000-0x00000000000B4000-memory.dmp

Filesize
16KB

Download
memory/2368-15-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2368-14-0x0000000000260000-0x0000000000275000-memory.dmp

Filesize
84KB

Download
memory/2368-13-0x0000000000700000-0x0000000000A03000-memory.dmp

Filesize
3.0MB

Download
memory/2368-11-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3020-20-0x0000000000FC0000-0x0000000000FCB000-memory.dmp

Filesize
44KB

Download
memory/3020-21-0x00000000000D0000-0x00000000000FF000-memory.dmp

Filesize
188KB

Download
memory/3020-18-0x0000000000FC0000-0x0000000000FCB000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads