formbook | 5b59e08e82994cd78df8856c5d7cfd4b30be947a9f7329af1a13d47652b189fc

General

Target

Payment Order Inv.exe
Size

770KB
MD5

66a395765d579f24cf42766d37072416
SHA1

e1884c073f2a3c11decba1f914e0ca4d3dc0eb11
SHA256

5b59e08e82994cd78df8856c5d7cfd4b30be947a9f7329af1a13d47652b189fc
SHA512

2fdf5f7f709ba0b77ba7b9707a8f532e1e5019087c1617b6eeaf362d466a40b7d47672d80a61e0a6c8e249c4ddc1f25d697ba51fd8c33d94cc83c11a020dd3e1

Score

10^/10

formbook modiloader persistence rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.plantbasedtransporter.com/m98/

Decoy

anesbensghair.com

crewsquid.com

thetekapp.com

africaisin.com

dodailyworkout.com

al-sultangate.com

aliciafowens.com

bbluebelt3dwdbuy.com

qjpay.pro

emotionalgun.club

guapasnatural.com

myessentials2020.com

cw-mag.com

petrousd.com

byyter.com

hima-tubusi.com

chapelcouture.com

thehollowcause.site

moskovganteng.com

2024project.com

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

Formbook Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1636-4-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral1/memory/1636-5-0x000000000041EB30-mapping.dmp	formbook
behavioral1/memory/428-6-0x0000000000000000-mapping.dmp	formbook

ModiLoader First Stage 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1084-2-0x00000000002B0000-0x00000000002CA000-memory.dmp	modiloader_stage1

Adds policy Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

systray.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-293278959-2699126792-324916226-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	systray.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Payment Order Inv.exesystray.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows\CurrentVersion\Run\tjlG = "C:\\Users\\Admin\\AppData\\Local\\tjlG.url"	Payment Order Inv.exe
Key created	\Registry\User\S-1-5-21-293278959-2699126792-324916226-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	systray.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows\CurrentVersion\Run\HX4XDXN0V = "C:\\Program Files (x86)\\internet explorer\\ieinstal.exe"	systray.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

Payment Order Inv.exeieinstal.exesystray.exe

description	pid	process	target process
PID 1084 set thread context of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1636 set thread context of 1236	1636	ieinstal.exe	Explorer.EXE
PID 428 set thread context of 1236	428	systray.exe	Explorer.EXE

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

systray.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-293278959-2699126792-324916226-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	systray.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

Payment Order Inv.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	Payment Order Inv.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	Payment Order Inv.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	Payment Order Inv.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

Processes:

ieinstal.exesystray.exe

pid	process
1636	ieinstal.exe
1636	ieinstal.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe
428	systray.exe

Suspicious behavior: MapViewOfSection 7 IoCs

Processes:

ieinstal.exesystray.exe

pid process

1636 ieinstal.exe
1636 ieinstal.exe
1636 ieinstal.exe
428 systray.exe
428 systray.exe
428 systray.exe
428 systray.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

ieinstal.exesystray.exe

description pid process

Token: SeDebugPrivilege 1636 ieinstal.exe
Token: SeDebugPrivilege 428 systray.exe
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

Explorer.EXE

pid process

1236 Explorer.EXE
1236 Explorer.EXE
1236 Explorer.EXE
1236 Explorer.EXE
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Explorer.EXE

pid process

1236 Explorer.EXE
1236 Explorer.EXE
1236 Explorer.EXE
1236 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1636	ieinstal.exe
Token: SeDebugPrivilege	428	systray.exe

pid	process
1236	Explorer.EXE
1236	Explorer.EXE
1236	Explorer.EXE
1236	Explorer.EXE

pid	process
1236	Explorer.EXE
1236	Explorer.EXE
1236	Explorer.EXE
1236	Explorer.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

Payment Order Inv.exeExplorer.EXEsystray.exe

description	pid	process	target process
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1084 wrote to memory of 1636	1084	Payment Order Inv.exe	ieinstal.exe
PID 1236 wrote to memory of 428	1236	Explorer.EXE	systray.exe
PID 1236 wrote to memory of 428	1236	Explorer.EXE	systray.exe
PID 1236 wrote to memory of 428	1236	Explorer.EXE	systray.exe
PID 1236 wrote to memory of 428	1236	Explorer.EXE	systray.exe
PID 428 wrote to memory of 748	428	systray.exe	Firefox.exe
PID 428 wrote to memory of 748	428	systray.exe	Firefox.exe
PID 428 wrote to memory of 748	428	systray.exe	Firefox.exe
PID 428 wrote to memory of 748	428	systray.exe	Firefox.exe
PID 428 wrote to memory of 748	428	systray.exe	Firefox.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1236

C:\Users\Admin\AppData\Local\Temp\Payment Order Inv.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Order Inv.exe"
2⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1084

C:\Program Files (x86)\internet explorer\ieinstal.exe
"C:\Program Files (x86)\internet explorer\ieinstal.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1636

C:\Windows\SysWOW64\systray.exe
"C:\Windows\SysWOW64\systray.exe"
2⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:428

C:\Program Files\Mozilla Firefox\Firefox.exe
"C:\Program Files\Mozilla Firefox\Firefox.exe"
3⤵
PID:748

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2

T1060

Privilege Escalation

Defense Evasion

Modify Registry

4

T1112

Install Root Certificate

1

T1130

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/428-6-0x0000000000000000-mapping.dmp

Download
memory/428-7-0x0000000000220000-0x0000000000225000-memory.dmp

Filesize
20KB

Download
memory/428-8-0x0000000003740000-0x0000000003889000-memory.dmp

Filesize
1.3MB

Download
memory/428-9-0x0000000003920000-0x0000000003A66000-memory.dmp

Filesize
1.3MB

Download
memory/568-3-0x000007FEF7800000-0x000007FEF7A7A000-memory.dmp

Filesize
2.5MB

Download
memory/748-10-0x0000000000000000-mapping.dmp

Download
memory/748-11-0x000000013F590000-0x000000013F623000-memory.dmp

Filesize
588KB

Download
memory/1084-2-0x00000000002B0000-0x00000000002CA000-memory.dmp

Filesize
104KB

Download
memory/1636-4-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1636-5-0x000000000041EB30-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads