formbook | 89bcf1ff783e9986332cd6debe5fe5f424439518b7638f56b8322541a460f596

General

Target

Urgent-N65.pdf.exe
Size

559KB
MD5

641b93249d87d4a7c59d4896a61a29cd
SHA1

c1259ec9f29890ea520faa81c2b10ffe61add985
SHA256

89bcf1ff783e9986332cd6debe5fe5f424439518b7638f56b8322541a460f596
SHA512

c6014c21a90711a8ca83ba9a2b843e9fa855a5808caecab4841c08609bb5c2dc919c58ffd2777dc0b3e887e85b2b1555bdc20e2c1df6b3910b59e6a3b63973e5
SSDEEP

12288:VXICvof8kZTYRFm6YCrkEitIq+fX7qk8AVyiI:VXICvof8SMR8ZUeIq+v7sqw

Score

10^/10

formbook fw02 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

fw02

Decoy

photonplayground.shop

bestonlinecasinos1.com

ks3633.com

vozandvalor.com

crowdfundmylife.com

rfidci.top

onhdl.cloud

asianwithshorthair.com

m4i6g.com

sb1388.com

ekantipurdainik.com

jonesbridgeltd.com

emilylau.xyz

alveomx.com

stekloff.online

gzzzcszx.com

hi-fishop.com

eureka-fashion.shop

mprojektai.com

scaletiktokyws.com

Signatures

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

Formbook payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3948-12-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/3948-17-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/224-22-0x0000000000800000-0x000000000082F000-memory.dmp	formbook
behavioral2/memory/224-24-0x0000000000800000-0x000000000082F000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

Processes:

Urgent-N65.pdf.exeUrgent-N65.pdf.exemsdt.exe

description	pid	process	target process
PID 4064 set thread context of 3948	4064	Urgent-N65.pdf.exe	Urgent-N65.pdf.exe
PID 3948 set thread context of 772	3948	Urgent-N65.pdf.exe	Explorer.EXE
PID 224 set thread context of 772	224	msdt.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 42 IoCs

Processes:

Urgent-N65.pdf.exemsdt.exe

pid	process
3948	Urgent-N65.pdf.exe
3948	Urgent-N65.pdf.exe
3948	Urgent-N65.pdf.exe
3948	Urgent-N65.pdf.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe
224	msdt.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

772 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

Urgent-N65.pdf.exemsdt.exe

pid process

3948 Urgent-N65.pdf.exe
3948 Urgent-N65.pdf.exe
3948 Urgent-N65.pdf.exe
224 msdt.exe
224 msdt.exe

pid	process
772	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

Urgent-N65.pdf.exemsdt.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	3948	Urgent-N65.pdf.exe
Token: SeDebugPrivilege	224	msdt.exe
Token: SeShutdownPrivilege	772	Explorer.EXE
Token: SeCreatePagefilePrivilege	772	Explorer.EXE
Token: SeShutdownPrivilege	772	Explorer.EXE
Token: SeCreatePagefilePrivilege	772	Explorer.EXE
Token: SeShutdownPrivilege	772	Explorer.EXE
Token: SeCreatePagefilePrivilege	772	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Urgent-N65.pdf.exeExplorer.EXEmsdt.exe

description	pid	process	target process
PID 4064 wrote to memory of 3948	4064	Urgent-N65.pdf.exe	Urgent-N65.pdf.exe
PID 4064 wrote to memory of 3948	4064	Urgent-N65.pdf.exe	Urgent-N65.pdf.exe
PID 4064 wrote to memory of 3948	4064	Urgent-N65.pdf.exe	Urgent-N65.pdf.exe
PID 4064 wrote to memory of 3948	4064	Urgent-N65.pdf.exe	Urgent-N65.pdf.exe
PID 4064 wrote to memory of 3948	4064	Urgent-N65.pdf.exe	Urgent-N65.pdf.exe
PID 4064 wrote to memory of 3948	4064	Urgent-N65.pdf.exe	Urgent-N65.pdf.exe
PID 772 wrote to memory of 224	772	Explorer.EXE	msdt.exe
PID 772 wrote to memory of 224	772	Explorer.EXE	msdt.exe
PID 772 wrote to memory of 224	772	Explorer.EXE	msdt.exe
PID 224 wrote to memory of 4260	224	msdt.exe	cmd.exe
PID 224 wrote to memory of 4260	224	msdt.exe	cmd.exe
PID 224 wrote to memory of 4260	224	msdt.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:772

C:\Users\Admin\AppData\Local\Temp\Urgent-N65.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Urgent-N65.pdf.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4064

C:\Users\Admin\AppData\Local\Temp\Urgent-N65.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Urgent-N65.pdf.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:3948

C:\Windows\SysWOW64\msdt.exe
"C:\Windows\SysWOW64\msdt.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:224

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Urgent-N65.pdf.exe"
3⤵
PID:4260

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/224-20-0x0000000000FB0000-0x0000000001007000-memory.dmp

Filesize
348KB

Download
memory/224-27-0x00000000026A0000-0x0000000002734000-memory.dmp

Filesize
592KB

Download
memory/224-24-0x0000000000800000-0x000000000082F000-memory.dmp

Filesize
188KB

Download
memory/224-23-0x00000000027B0000-0x0000000002AFA000-memory.dmp

Filesize
3.3MB

Download
memory/224-22-0x0000000000800000-0x000000000082F000-memory.dmp

Filesize
188KB

Download
memory/224-21-0x0000000000FB0000-0x0000000001007000-memory.dmp

Filesize
348KB

Download
memory/772-57-0x0000000003220000-0x0000000003230000-memory.dmp

Filesize
64KB

Download
memory/772-59-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-74-0x0000000003220000-0x0000000003230000-memory.dmp

Filesize
64KB

Download
memory/772-72-0x0000000003220000-0x0000000003230000-memory.dmp

Filesize
64KB

Download
memory/772-40-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-63-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-70-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-69-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-64-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-67-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-66-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-19-0x0000000008310000-0x0000000008421000-memory.dmp

Filesize
1.1MB

Download
memory/772-65-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-61-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-60-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-55-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-56-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-25-0x0000000008310000-0x0000000008421000-memory.dmp

Filesize
1.1MB

Download
memory/772-52-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-28-0x0000000008E60000-0x0000000008F1D000-memory.dmp

Filesize
756KB

Download
memory/772-29-0x0000000008E60000-0x0000000008F1D000-memory.dmp

Filesize
756KB

Download
memory/772-31-0x0000000008E60000-0x0000000008F1D000-memory.dmp

Filesize
756KB

Download
memory/772-37-0x0000000003220000-0x0000000003230000-memory.dmp

Filesize
64KB

Download
memory/772-36-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-38-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-39-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-35-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-71-0x0000000003220000-0x0000000003230000-memory.dmp

Filesize
64KB

Download
memory/772-53-0x0000000003220000-0x0000000003230000-memory.dmp

Filesize
64KB

Download
memory/772-42-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-44-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-47-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-46-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-48-0x0000000003220000-0x0000000003230000-memory.dmp

Filesize
64KB

Download
memory/772-49-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-50-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-51-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/772-41-0x00000000031D0000-0x00000000031E0000-memory.dmp

Filesize
64KB

Download
memory/3948-15-0x00000000018E0000-0x0000000001C2A000-memory.dmp

Filesize
3.3MB

Download
memory/3948-18-0x00000000018A0000-0x00000000018B5000-memory.dmp

Filesize
84KB

Download
memory/3948-17-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/3948-12-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/4064-3-0x00000000057C0000-0x0000000005852000-memory.dmp

Filesize
584KB

Download
memory/4064-4-0x0000000005740000-0x0000000005750000-memory.dmp

Filesize
64KB

Download
memory/4064-5-0x0000000005960000-0x000000000596A000-memory.dmp

Filesize
40KB

Download
memory/4064-8-0x0000000005740000-0x0000000005750000-memory.dmp

Filesize
64KB

Download
memory/4064-0-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/4064-2-0x0000000005CD0000-0x0000000006274000-memory.dmp

Filesize
5.6MB

Download
memory/4064-1-0x0000000000D30000-0x0000000000DC0000-memory.dmp

Filesize
576KB

Download
memory/4064-14-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/4064-7-0x0000000075020000-0x00000000757D0000-memory.dmp

Filesize
7.7MB

Download
memory/4064-11-0x0000000008680000-0x000000000871C000-memory.dmp

Filesize
624KB

Download
memory/4064-10-0x00000000072F0000-0x000000000735E000-memory.dmp

Filesize
440KB

Download
memory/4064-9-0x0000000005CC0000-0x0000000005CD0000-memory.dmp

Filesize
64KB

Download
memory/4064-6-0x0000000005CB0000-0x0000000005CC6000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads