formbook | 49a4412c27e5eafc4c4365a2b2aeb962d6bf25849ab58d4e7eeb25fcfb934dcd

General

Target

Quotation.exe
Size

955KB
MD5

9246a29da060479960879de3db2f1374
SHA1

fecbed5c0e6cce40444994c85caf7cb838b35df7
SHA256

49a4412c27e5eafc4c4365a2b2aeb962d6bf25849ab58d4e7eeb25fcfb934dcd
SHA512

d463a62e867e1b64e1a0fa22583840f6198b8af9e7cafbf6608da726fb94d66184c5abf172c150513a48ea09711633847e429b50bd3d0df09f5168799c640d7f

Score

10^/10

formbook rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

C2

http://www.bluesmartsockets.com/mgl/

Decoy

credittipswebinar.com

pewpewlab.com

teamcreativconsultanting.com

bsf.xyz

youthwork.support

fmoues.com

ourcardoctor.com

wwwmoticarshub.net

bellevuedogroomer.com

vorazshop.com

sorteo.gratis

shalinihome.xyz

myschoolmgt.net

we73theunityprojectband.com

xn--n8jx07hkhe20b9k751g.com

gregrunnebaum.com

asnomayritys.com

iremgulmez.com

the1099guy.com

reviewscandy.net

Signatures

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

Formbook Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/584-66-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral1/memory/584-67-0x000000000041EB20-mapping.dmp	formbook
behavioral1/memory/1448-76-0x0000000000080000-0x00000000000AE000-memory.dmp	formbook

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1624 cmd.exe

pid	process
1624	cmd.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

Quotation.exeQuotation.exeNETSTAT.EXE

description	pid	process	target process
PID 112 set thread context of 584	112	Quotation.exe	Quotation.exe
PID 584 set thread context of 1212	584	Quotation.exe	Explorer.EXE
PID 584 set thread context of 1212	584	Quotation.exe	Explorer.EXE
PID 1448 set thread context of 1212	1448	NETSTAT.EXE	Explorer.EXE

Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

NETSTAT.EXE

pid process

1448 NETSTAT.EXE

pid	process
1448	NETSTAT.EXE

Suspicious behavior: EnumeratesProcesses 24 IoCs

Processes:

Quotation.exeQuotation.exeNETSTAT.EXE

pid	process
112	Quotation.exe
112	Quotation.exe
584	Quotation.exe
584	Quotation.exe
584	Quotation.exe
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE
1448	NETSTAT.EXE

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

Quotation.exeNETSTAT.EXE

pid process

584 Quotation.exe
584 Quotation.exe
584 Quotation.exe
584 Quotation.exe
1448 NETSTAT.EXE
1448 NETSTAT.EXE
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

Quotation.exeQuotation.exeNETSTAT.EXE

description pid process

Token: SeDebugPrivilege 112 Quotation.exe
Token: SeDebugPrivilege 584 Quotation.exe
Token: SeDebugPrivilege 1448 NETSTAT.EXE
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

Explorer.EXE

pid process

1212 Explorer.EXE
1212 Explorer.EXE
1212 Explorer.EXE
1212 Explorer.EXE
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Explorer.EXE

pid process

1212 Explorer.EXE
1212 Explorer.EXE
1212 Explorer.EXE
1212 Explorer.EXE

pid	process
584	Quotation.exe
584	Quotation.exe
584	Quotation.exe
584	Quotation.exe
1448	NETSTAT.EXE
1448	NETSTAT.EXE

description	pid	process
Token: SeDebugPrivilege	112	Quotation.exe
Token: SeDebugPrivilege	584	Quotation.exe
Token: SeDebugPrivilege	1448	NETSTAT.EXE

pid	process
1212	Explorer.EXE
1212	Explorer.EXE
1212	Explorer.EXE
1212	Explorer.EXE

pid	process
1212	Explorer.EXE
1212	Explorer.EXE
1212	Explorer.EXE
1212	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

Quotation.exeQuotation.exeNETSTAT.EXE

description	pid	process	target process
PID 112 wrote to memory of 584	112	Quotation.exe	Quotation.exe
PID 112 wrote to memory of 584	112	Quotation.exe	Quotation.exe
PID 112 wrote to memory of 584	112	Quotation.exe	Quotation.exe
PID 112 wrote to memory of 584	112	Quotation.exe	Quotation.exe
PID 112 wrote to memory of 584	112	Quotation.exe	Quotation.exe
PID 112 wrote to memory of 584	112	Quotation.exe	Quotation.exe
PID 112 wrote to memory of 584	112	Quotation.exe	Quotation.exe
PID 584 wrote to memory of 1448	584	Quotation.exe	NETSTAT.EXE
PID 584 wrote to memory of 1448	584	Quotation.exe	NETSTAT.EXE
PID 584 wrote to memory of 1448	584	Quotation.exe	NETSTAT.EXE
PID 584 wrote to memory of 1448	584	Quotation.exe	NETSTAT.EXE
PID 1448 wrote to memory of 1624	1448	NETSTAT.EXE	cmd.exe
PID 1448 wrote to memory of 1624	1448	NETSTAT.EXE	cmd.exe
PID 1448 wrote to memory of 1624	1448	NETSTAT.EXE	cmd.exe
PID 1448 wrote to memory of 1624	1448	NETSTAT.EXE	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1212

C:\Users\Admin\AppData\Local\Temp\Quotation.exe
"C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:112

C:\Users\Admin\AppData\Local\Temp\Quotation.exe
"{path}"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:584

C:\Windows\SysWOW64\NETSTAT.EXE
"C:\Windows\SysWOW64\NETSTAT.EXE"
4⤵
- Suspicious use of SetThreadContext
- Gathers network information
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1448

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
5⤵
- Deletes itself
PID:1624

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/112-60-0x0000000000A20000-0x0000000000A21000-memory.dmp

Filesize
4KB

Download
memory/112-62-0x0000000006E90000-0x0000000006E91000-memory.dmp

Filesize
4KB

Download
memory/112-63-0x0000000000320000-0x000000000032E000-memory.dmp

Filesize
56KB

Download
memory/112-64-0x00000000050F0000-0x0000000005188000-memory.dmp

Filesize
608KB

Download
memory/112-65-0x0000000000980000-0x00000000009CA000-memory.dmp

Filesize
296KB

Download
memory/584-70-0x0000000000220000-0x0000000000234000-memory.dmp

Filesize
80KB

Download
memory/584-69-0x0000000000B20000-0x0000000000E23000-memory.dmp

Filesize
3.0MB

Download
memory/584-66-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/584-72-0x0000000000260000-0x0000000000274000-memory.dmp

Filesize
80KB

Download
memory/584-67-0x000000000041EB20-mapping.dmp

Download
memory/1212-80-0x0000000006A10000-0x0000000006B26000-memory.dmp

Filesize
1.1MB

Download
memory/1212-71-0x0000000007000000-0x000000000713E000-memory.dmp

Filesize
1.2MB

Download
memory/1212-73-0x0000000007600000-0x0000000007763000-memory.dmp

Filesize
1.4MB

Download
memory/1448-74-0x0000000000000000-mapping.dmp

Download
memory/1448-76-0x0000000000080000-0x00000000000AE000-memory.dmp

Filesize
184KB

Download
memory/1448-78-0x0000000002240000-0x0000000002543000-memory.dmp

Filesize
3.0MB

Download
memory/1448-79-0x0000000001F70000-0x0000000002003000-memory.dmp

Filesize
588KB

Download
memory/1448-75-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1624-77-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads