formbook | 3d0400fb45ebf52e42f40e3c6c3c246a6c1e1550f8b974b848f57a4294084162

General

Target

Best quotations.exe
Size

1.3MB
MD5

7011f702f15e308ff767be16a05a2e67
SHA1

7ca29e8daa2127e674c67287cd265c68a63e0be3
SHA256

3d0400fb45ebf52e42f40e3c6c3c246a6c1e1550f8b974b848f57a4294084162
SHA512

e31f3d7d61236806bf82c09ffcc4024420180b457c8afb40706d03158b0c7bfb53109d8c422053d4845925859b0cc13649057d111bfa6dee2d4b54fb8a32dd43
SSDEEP

12288:AkgHCeMnTDHNXPxnpeb2DKoD9Pd9kXvVcfyPq9+RSLjA/f2LYr8YehtkdQ54mMSq:K7M3hDeb27Pd6VKZ1ubI1hF4mMSQO

Score

10^/10

formbook ng04 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ng04

Decoy

tevimaq.com

easterspecialtystore.com

smartlever.tech

10312.uk

tanjawiharbi.co.uk

471338.com

horusventure.com

empress-care.com

sinrian.com

465951.com

aemsti.com

nxcourier.com

stargatefarms.com

lalyquainvestment.com

dailysportsadvice.com

justlistmoore.com

stoneonroll.online

tatianakolomiets.com

barcodebbm.com

protectorship.world

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/364-139-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/364-144-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/4580-148-0x0000000000730000-0x000000000075F000-memory.dmp	formbook
behavioral2/memory/4580-153-0x0000000000730000-0x000000000075F000-memory.dmp	formbook

Blocklisted process makes network request 1 IoCs

Processes:

msiexec.exe

flow pid process

47 4580 msiexec.exe

flow	pid	process
47	4580	msiexec.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

Best quotations.exeBest quotations.exemsiexec.exe

description	pid	process	target process
PID 4508 set thread context of 364	4508	Best quotations.exe	Best quotations.exe
PID 364 set thread context of 1272	364	Best quotations.exe	Explorer.EXE
PID 4580 set thread context of 1272	4580	msiexec.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 36 IoCs

Processes:

Best quotations.exemsiexec.exe

pid	process
364	Best quotations.exe
364	Best quotations.exe
364	Best quotations.exe
364	Best quotations.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe
4580	msiexec.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1272 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

Best quotations.exemsiexec.exe

pid process

364 Best quotations.exe
364 Best quotations.exe
364 Best quotations.exe
4580 msiexec.exe
4580 msiexec.exe

pid	process
1272	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

Best quotations.exeExplorer.EXEmsiexec.exe

description	pid	process
Token: SeDebugPrivilege	364	Best quotations.exe
Token: SeShutdownPrivilege	1272	Explorer.EXE
Token: SeCreatePagefilePrivilege	1272	Explorer.EXE
Token: SeShutdownPrivilege	1272	Explorer.EXE
Token: SeCreatePagefilePrivilege	1272	Explorer.EXE
Token: SeDebugPrivilege	4580	msiexec.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Best quotations.exeExplorer.EXEmsiexec.exe

description	pid	process	target process
PID 4508 wrote to memory of 364	4508	Best quotations.exe	Best quotations.exe
PID 4508 wrote to memory of 364	4508	Best quotations.exe	Best quotations.exe
PID 4508 wrote to memory of 364	4508	Best quotations.exe	Best quotations.exe
PID 4508 wrote to memory of 364	4508	Best quotations.exe	Best quotations.exe
PID 4508 wrote to memory of 364	4508	Best quotations.exe	Best quotations.exe
PID 4508 wrote to memory of 364	4508	Best quotations.exe	Best quotations.exe
PID 1272 wrote to memory of 4580	1272	Explorer.EXE	msiexec.exe
PID 1272 wrote to memory of 4580	1272	Explorer.EXE	msiexec.exe
PID 1272 wrote to memory of 4580	1272	Explorer.EXE	msiexec.exe
PID 4580 wrote to memory of 240	4580	msiexec.exe	cmd.exe
PID 4580 wrote to memory of 240	4580	msiexec.exe	cmd.exe
PID 4580 wrote to memory of 240	4580	msiexec.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1272

C:\Users\Admin\AppData\Local\Temp\Best quotations.exe
"C:\Users\Admin\AppData\Local\Temp\Best quotations.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4508

C:\Users\Admin\AppData\Local\Temp\Best quotations.exe
"C:\Users\Admin\AppData\Local\Temp\Best quotations.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:364

C:\Windows\SysWOW64\msiexec.exe
"C:\Windows\SysWOW64\msiexec.exe"
2⤵
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4580

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Best quotations.exe"
3⤵
PID:240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/240-150-0x0000000000000000-mapping.dmp

Download
memory/364-144-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/364-138-0x0000000000000000-mapping.dmp

Download
memory/364-139-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/364-140-0x0000000001870000-0x0000000001BBA000-memory.dmp

Filesize
3.3MB

Download
memory/364-142-0x0000000001540000-0x0000000001555000-memory.dmp

Filesize
84KB

Download
memory/1272-143-0x0000000008CB0000-0x0000000008E55000-memory.dmp

Filesize
1.6MB

Download
memory/1272-154-0x0000000003350000-0x000000000345E000-memory.dmp

Filesize
1.1MB

Download
memory/1272-152-0x0000000003350000-0x000000000345E000-memory.dmp

Filesize
1.1MB

Download
memory/1272-145-0x0000000008CB0000-0x0000000008E55000-memory.dmp

Filesize
1.6MB

Download
memory/4508-137-0x000000000B770000-0x000000000B7D6000-memory.dmp

Filesize
408KB

Download
memory/4508-132-0x0000000000A30000-0x0000000000B88000-memory.dmp

Filesize
1.3MB

Download
memory/4508-136-0x0000000007960000-0x00000000079FC000-memory.dmp

Filesize
624KB

Download
memory/4508-135-0x0000000005530000-0x000000000553A000-memory.dmp

Filesize
40KB

Download
memory/4508-134-0x0000000005590000-0x0000000005622000-memory.dmp

Filesize
584KB

Download
memory/4508-133-0x0000000005CC0000-0x0000000006264000-memory.dmp

Filesize
5.6MB

Download
memory/4580-146-0x0000000000000000-mapping.dmp

Download
memory/4580-147-0x0000000000900000-0x0000000000912000-memory.dmp

Filesize
72KB

Download
memory/4580-148-0x0000000000730000-0x000000000075F000-memory.dmp

Filesize
188KB

Download
memory/4580-149-0x0000000002A10000-0x0000000002D5A000-memory.dmp

Filesize
3.3MB

Download
memory/4580-151-0x00000000028A0000-0x0000000002934000-memory.dmp

Filesize
592KB

Download
memory/4580-153-0x0000000000730000-0x000000000075F000-memory.dmp

Filesize
188KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads