formbook | 1df6109d033a42d97b34133e69afc0da679586b85b6614b034ebfd9343062d20

General

Target

Request for Quotation.exe
Size

500KB
MD5

1d9fd84bc6eaa80b160bd313750f6ff5
SHA1

011e1975d6cb6a567ad3fed83d59310728bd9227
SHA256

1df6109d033a42d97b34133e69afc0da679586b85b6614b034ebfd9343062d20
SHA512

d66d0a83284f6f21e711c3d62bcd280042d6a50125dc410b4c79d6f6dba7be5b6bd628fb21e6491b2bb291770f6d1c3951257e948dcbbb587e397fc75296a8da

Score

10^/10

formbook rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.fptableau.com/u3q/

Decoy

wingenomics.com

malwaredeepdive.com

uvdxkup.icu

safeweb-url624.com

lighthousetan.com

liumeilin.com

thaiexpressnyc.com

primedperspective.com

georgekwalker.com

purelife-gt.com

theboseproject.com

moralalaska.icu

anthonysoflittleitaly.com

talahadavi.com

waterbrooksacademy.com

aluneaproaieauayauwpalaua.com

mytshirtforlife.com

penerbitlayung.com

chainslugs.com

bhbgsc.com

Signatures

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

Beds Protector Packer 1 IoCs

Detects Beds Protector packer used to load .NET malware.

Processes:

resource	yara_rule
behavioral2/memory/576-6-0x0000000002920000-0x000000000297E000-memory.dmp	beds_protector

Formbook Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3608-11-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/3608-12-0x000000000041EB70-mapping.dmp	formbook
behavioral2/memory/4088-19-0x0000000002F30000-0x0000000002F5E000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

Processes:

Request for Quotation.exeRequest for Quotation.execmmon32.exe

description	pid	process	target process
PID 576 set thread context of 3608	576	Request for Quotation.exe	Request for Quotation.exe
PID 3608 set thread context of 3032	3608	Request for Quotation.exe	Explorer.EXE
PID 4088 set thread context of 3032	4088	cmmon32.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 60 IoCs

Processes:

Request for Quotation.exeRequest for Quotation.execmmon32.exe

pid	process
576	Request for Quotation.exe
576	Request for Quotation.exe
3608	Request for Quotation.exe
3608	Request for Quotation.exe
3608	Request for Quotation.exe
3608	Request for Quotation.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe
4088	cmmon32.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

Request for Quotation.execmmon32.exe

pid process

3608 Request for Quotation.exe
3608 Request for Quotation.exe
3608 Request for Quotation.exe
4088 cmmon32.exe
4088 cmmon32.exe

pid	process
3608	Request for Quotation.exe
3608	Request for Quotation.exe
3608	Request for Quotation.exe
4088	cmmon32.exe
4088	cmmon32.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

Processes:

Request for Quotation.exeRequest for Quotation.execmmon32.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	576	Request for Quotation.exe
Token: SeDebugPrivilege	3608	Request for Quotation.exe
Token: SeDebugPrivilege	4088	cmmon32.exe
Token: SeShutdownPrivilege	3032	Explorer.EXE
Token: SeCreatePagefilePrivilege	3032	Explorer.EXE
Token: SeShutdownPrivilege	3032	Explorer.EXE
Token: SeCreatePagefilePrivilege	3032	Explorer.EXE
Token: SeShutdownPrivilege	3032	Explorer.EXE
Token: SeCreatePagefilePrivilege	3032	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

Request for Quotation.exeExplorer.EXEcmmon32.exe

description	pid	process	target process
PID 576 wrote to memory of 2268	576	Request for Quotation.exe	Request for Quotation.exe
PID 576 wrote to memory of 2268	576	Request for Quotation.exe	Request for Quotation.exe
PID 576 wrote to memory of 2268	576	Request for Quotation.exe	Request for Quotation.exe
PID 576 wrote to memory of 3608	576	Request for Quotation.exe	Request for Quotation.exe
PID 576 wrote to memory of 3608	576	Request for Quotation.exe	Request for Quotation.exe
PID 576 wrote to memory of 3608	576	Request for Quotation.exe	Request for Quotation.exe
PID 576 wrote to memory of 3608	576	Request for Quotation.exe	Request for Quotation.exe
PID 576 wrote to memory of 3608	576	Request for Quotation.exe	Request for Quotation.exe
PID 576 wrote to memory of 3608	576	Request for Quotation.exe	Request for Quotation.exe
PID 3032 wrote to memory of 4088	3032	Explorer.EXE	cmmon32.exe
PID 3032 wrote to memory of 4088	3032	Explorer.EXE	cmmon32.exe
PID 3032 wrote to memory of 4088	3032	Explorer.EXE	cmmon32.exe
PID 4088 wrote to memory of 932	4088	cmmon32.exe	cmd.exe
PID 4088 wrote to memory of 932	4088	cmmon32.exe	cmd.exe
PID 4088 wrote to memory of 932	4088	cmmon32.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3032

C:\Users\Admin\AppData\Local\Temp\Request for Quotation.exe
"C:\Users\Admin\AppData\Local\Temp\Request for Quotation.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:576

C:\Users\Admin\AppData\Local\Temp\Request for Quotation.exe
"C:\Users\Admin\AppData\Local\Temp\Request for Quotation.exe"
3⤵
PID:2268

C:\Users\Admin\AppData\Local\Temp\Request for Quotation.exe
"C:\Users\Admin\AppData\Local\Temp\Request for Quotation.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:3608

C:\Windows\SysWOW64\cmmon32.exe
"C:\Windows\SysWOW64\cmmon32.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4088

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Request for Quotation.exe"
3⤵
PID:932

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/576-3-0x00000000004D0000-0x00000000004D1000-memory.dmp

Filesize
4KB

Download
memory/576-5-0x0000000004F90000-0x0000000004F91000-memory.dmp

Filesize
4KB

Download
memory/576-6-0x0000000002920000-0x000000000297E000-memory.dmp

Filesize
376KB

Download
memory/576-7-0x0000000004E80000-0x0000000004E81000-memory.dmp

Filesize
4KB

Download
memory/576-8-0x00000000054A0000-0x00000000054A1000-memory.dmp

Filesize
4KB

Download
memory/576-9-0x0000000005040000-0x0000000005041000-memory.dmp

Filesize
4KB

Download
memory/576-10-0x0000000004E10000-0x0000000004E1F000-memory.dmp

Filesize
60KB

Download
memory/576-2-0x0000000073560000-0x0000000073C4E000-memory.dmp

Filesize
6.9MB

Download
memory/932-20-0x0000000000000000-mapping.dmp

Download
memory/3032-16-0x0000000005050000-0x00000000051C4000-memory.dmp

Filesize
1.5MB

Download
memory/3032-23-0x0000000002A00000-0x0000000002A99000-memory.dmp

Filesize
612KB

Download
memory/3608-14-0x0000000001A30000-0x0000000001D50000-memory.dmp

Filesize
3.1MB

Download
memory/3608-15-0x00000000019F0000-0x0000000001A04000-memory.dmp

Filesize
80KB

Download
memory/3608-12-0x000000000041EB70-mapping.dmp

Download
memory/3608-11-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4088-17-0x0000000000000000-mapping.dmp

Download
memory/4088-19-0x0000000002F30000-0x0000000002F5E000-memory.dmp

Filesize
184KB

Download
memory/4088-18-0x0000000000E30000-0x0000000000E3C000-memory.dmp

Filesize
48KB

Download
memory/4088-21-0x0000000004FA0000-0x00000000052C0000-memory.dmp

Filesize
3.1MB

Download
memory/4088-22-0x0000000004EA0000-0x0000000004F33000-memory.dmp

Filesize
588KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads