formbook | 6fc9563d971fe534d3b73811ed493784a02bab6f4a0c13362c762a33eb59300b

General

Target

Yeni siparis listesi.exe
Size

817KB
MD5

348601ee9843b206db97a5d03546a4fc
SHA1

f13ac3d7f55aec7c3f23cd887baa8842b4b936aa
SHA256

6fc9563d971fe534d3b73811ed493784a02bab6f4a0c13362c762a33eb59300b
SHA512

bbd59cf94ac0e22af978967af5479fa9b053a60cd23685aac05568d2e55baa810ac73d93786303ffc1eb00bd973de4ae8146fe86d3050837f36acb2e38a39613

Score

10^/10

formbook 3nop persistence rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

3nop

Decoy

videohm.com

panache-rose.com

alnooncars-kw.com

trueblue2u.com

brussels-cafe.com

ip2c.net

influenzerr.com

rbcoq.com

zzful.com

drainthe.com

sumaholesson.com

cursosaprovados.com

genotecinc.com

dbrulhart.com

theapiarystudios.com

kensyu-kan.com

dkku88.com

tikhyper.com

aztecnort.com

homebrim.com

Signatures

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

Formbook Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4608-136-0x0000000072480000-0x00000000724AE000-memory.dmp	formbook
behavioral2/memory/1808-143-0x0000000000E40000-0x0000000000E6E000-memory.dmp	formbook

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Yeni siparis listesi.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Ksozteo = "C:\\Users\\Public\\oetzosK.url"	Yeni siparis listesi.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

logagent.exeWWAHost.exe

description	pid	process	target process
PID 4608 set thread context of 2688	4608	logagent.exe	Explorer.EXE
PID 1808 set thread context of 2688	1808	WWAHost.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 56 IoCs

Processes:

logagent.exeWWAHost.exe

pid	process
4608	logagent.exe
4608	logagent.exe
4608	logagent.exe
4608	logagent.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe
1808	WWAHost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

2688 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

logagent.exeWWAHost.exe

pid process

4608 logagent.exe
4608 logagent.exe
4608 logagent.exe
1808 WWAHost.exe
1808 WWAHost.exe

pid	process
2688	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

logagent.exeWWAHost.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	4608	logagent.exe
Token: SeDebugPrivilege	1808	WWAHost.exe
Token: SeShutdownPrivilege	2688	Explorer.EXE
Token: SeCreatePagefilePrivilege	2688	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Yeni siparis listesi.exeExplorer.EXEWWAHost.exe

description	pid	process	target process
PID 1512 wrote to memory of 4608	1512	Yeni siparis listesi.exe	logagent.exe
PID 1512 wrote to memory of 4608	1512	Yeni siparis listesi.exe	logagent.exe
PID 1512 wrote to memory of 4608	1512	Yeni siparis listesi.exe	logagent.exe
PID 1512 wrote to memory of 4608	1512	Yeni siparis listesi.exe	logagent.exe
PID 1512 wrote to memory of 4608	1512	Yeni siparis listesi.exe	logagent.exe
PID 1512 wrote to memory of 4608	1512	Yeni siparis listesi.exe	logagent.exe
PID 2688 wrote to memory of 1808	2688	Explorer.EXE	WWAHost.exe
PID 2688 wrote to memory of 1808	2688	Explorer.EXE	WWAHost.exe
PID 2688 wrote to memory of 1808	2688	Explorer.EXE	WWAHost.exe
PID 1808 wrote to memory of 4372	1808	WWAHost.exe	cmd.exe
PID 1808 wrote to memory of 4372	1808	WWAHost.exe	cmd.exe
PID 1808 wrote to memory of 4372	1808	WWAHost.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2688

C:\Users\Admin\AppData\Local\Temp\Yeni siparis listesi.exe
"C:\Users\Admin\AppData\Local\Temp\Yeni siparis listesi.exe"
2⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1512

C:\Windows\SysWOW64\logagent.exe
C:\Windows\System32\logagent.exe
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:4608

C:\Windows\SysWOW64\WWAHost.exe
"C:\Windows\SysWOW64\WWAHost.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1808

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\SysWOW64\logagent.exe"
3⤵
PID:4372

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1512-132-0x0000000000400000-0x00000000004DB000-memory.dmp

Filesize
876KB

Download
memory/1512-134-0x00000000038A6000-0x00000000038A7000-memory.dmp

Filesize
4KB

Download
memory/1512-130-0x0000000000690000-0x0000000000691000-memory.dmp

Filesize
4KB

Download
memory/1808-142-0x0000000000F10000-0x0000000000FEC000-memory.dmp

Filesize
880KB

Download
memory/1808-145-0x0000000001C70000-0x0000000001D03000-memory.dmp

Filesize
588KB

Download
memory/1808-144-0x0000000001F40000-0x000000000228A000-memory.dmp

Filesize
3.3MB

Download
memory/1808-143-0x0000000000E40000-0x0000000000E6E000-memory.dmp

Filesize
184KB

Download
memory/2688-146-0x0000000008590000-0x000000000869F000-memory.dmp

Filesize
1.1MB

Download
memory/2688-141-0x00000000084A0000-0x0000000008587000-memory.dmp

Filesize
924KB

Download
memory/4608-135-0x00000000012B0000-0x00000000012B1000-memory.dmp

Filesize
4KB

Download
memory/4608-140-0x0000000003070000-0x0000000003084000-memory.dmp

Filesize
80KB

Download
memory/4608-139-0x000000007249E000-0x000000007249F000-memory.dmp

Filesize
4KB

Download
memory/4608-138-0x0000000003170000-0x00000000034BA000-memory.dmp

Filesize
3.3MB

Download
memory/4608-136-0x0000000072480000-0x00000000724AE000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads