formbook | 9f578e7bf0375c366223406cd1504c79feb2f2408f88ffbccc22cd1bc3237389

General

Target

ORDER7946ERA-LBT.exe
Size

664KB
MD5

b36e69f884b74fe568bdb7fdb06362cb
SHA1

e17782339164117645128597cfd22152c80cf229
SHA256

9f578e7bf0375c366223406cd1504c79feb2f2408f88ffbccc22cd1bc3237389
SHA512

ab22ad98a9a14be9607e7205384cf77e937715fcbd90f2dad240d0992094c6f0e945db0eca96081dc4728b22fe658cfb6936e123ebf1b802e045e433e2ea7792

Score

10^/10

formbook rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

C2

http://www.valoremamma.com/cw3g/

Decoy

qiuxi.ltd

kylayagerartwork.com

qzgay.com

riverandroadfilms.com

easislip.com

ma3loomat.info

babyuniverses.com

ovvldbxmd.icu

fthiscompany.com

tabac-control.com

x7exf2.com

juxrams.info

californialaserspinesurgery.com

theindielawyer.com

jxaotu.com

epostakutun.com

pappyjackburgershack.com

fgafinancialgroup.com

ddiesels.com

thesixthdesign.com

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
behavioral2/memory/2076-17-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/2076-18-0x000000000041ED90-mapping.dmp	formbook
behavioral2/memory/4428-27-0x0000000000A10000-0x0000000000A3E000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

Processes:

ORDER7946ERA-LBT.exeORDER7946ERA-LBT.exeNETSTAT.EXE

description	pid	process	target process
PID 4684 set thread context of 2076	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 2076 set thread context of 3128	2076	ORDER7946ERA-LBT.exe	Explorer.EXE
PID 4428 set thread context of 3128	4428	NETSTAT.EXE	Explorer.EXE

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

4304 schtasks.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

4428 NETSTAT.EXE

pid	process
4304	schtasks.exe

pid	process
4428	NETSTAT.EXE

Suspicious behavior: EnumeratesProcesses 23 IoCs

Processes:

ORDER7946ERA-LBT.exeORDER7946ERA-LBT.exeNETSTAT.EXE

pid	process
4684	ORDER7946ERA-LBT.exe
4684	ORDER7946ERA-LBT.exe
4684	ORDER7946ERA-LBT.exe
4684	ORDER7946ERA-LBT.exe
4684	ORDER7946ERA-LBT.exe
2076	ORDER7946ERA-LBT.exe
2076	ORDER7946ERA-LBT.exe
2076	ORDER7946ERA-LBT.exe
2076	ORDER7946ERA-LBT.exe
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE
4428	NETSTAT.EXE

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

ORDER7946ERA-LBT.exeNETSTAT.EXE

pid process

2076 ORDER7946ERA-LBT.exe
2076 ORDER7946ERA-LBT.exe
2076 ORDER7946ERA-LBT.exe
4428 NETSTAT.EXE
4428 NETSTAT.EXE

pid	process
2076	ORDER7946ERA-LBT.exe
2076	ORDER7946ERA-LBT.exe
2076	ORDER7946ERA-LBT.exe
4428	NETSTAT.EXE
4428	NETSTAT.EXE

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

ORDER7946ERA-LBT.exeORDER7946ERA-LBT.exeNETSTAT.EXE

description	pid	process
Token: SeDebugPrivilege	4684	ORDER7946ERA-LBT.exe
Token: SeDebugPrivilege	2076	ORDER7946ERA-LBT.exe
Token: SeDebugPrivilege	4428	NETSTAT.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

ORDER7946ERA-LBT.exeExplorer.EXENETSTAT.EXE

description	pid	process	target process
PID 4684 wrote to memory of 4304	4684	ORDER7946ERA-LBT.exe	schtasks.exe
PID 4684 wrote to memory of 4304	4684	ORDER7946ERA-LBT.exe	schtasks.exe
PID 4684 wrote to memory of 4304	4684	ORDER7946ERA-LBT.exe	schtasks.exe
PID 4684 wrote to memory of 2092	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 4684 wrote to memory of 2092	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 4684 wrote to memory of 2092	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 4684 wrote to memory of 2076	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 4684 wrote to memory of 2076	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 4684 wrote to memory of 2076	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 4684 wrote to memory of 2076	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 4684 wrote to memory of 2076	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 4684 wrote to memory of 2076	4684	ORDER7946ERA-LBT.exe	ORDER7946ERA-LBT.exe
PID 3128 wrote to memory of 4428	3128	Explorer.EXE	NETSTAT.EXE
PID 3128 wrote to memory of 4428	3128	Explorer.EXE	NETSTAT.EXE
PID 3128 wrote to memory of 4428	3128	Explorer.EXE	NETSTAT.EXE
PID 4428 wrote to memory of 4404	4428	NETSTAT.EXE	cmd.exe
PID 4428 wrote to memory of 4404	4428	NETSTAT.EXE	cmd.exe
PID 4428 wrote to memory of 4404	4428	NETSTAT.EXE	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:3128

C:\Users\Admin\AppData\Local\Temp\ORDER7946ERA-LBT.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER7946ERA-LBT.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4684

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QRUZjOQK" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCB5F.tmp"
3⤵
- Creates scheduled task(s)
PID:4304

C:\Users\Admin\AppData\Local\Temp\ORDER7946ERA-LBT.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER7946ERA-LBT.exe"
3⤵
PID:2092

C:\Users\Admin\AppData\Local\Temp\ORDER7946ERA-LBT.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER7946ERA-LBT.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2076

C:\Windows\SysWOW64\NETSTAT.EXE
"C:\Windows\SysWOW64\NETSTAT.EXE"
2⤵
- Suspicious use of SetThreadContext
- Gathers network information
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4428

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\ORDER7946ERA-LBT.exe"
3⤵
PID:4404

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Command-Line Interface

1

T1059

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpCB5F.tmp
MD5
6cc1a33515e4cae6891300179f3e9a45

SHA1
a54f5e4e99e99f2f8b9015a7ba42f92361b9bc28

SHA256
a8e788dbad18166153cd975b4f6d4d789fa248f296fa3ed96994ff276eb5d601

SHA512
b06237e210133642ba3d7837a292fd3ce9e7ae52dd75d6cc92410bfb5afb8e0a12b7100f02c9985f25ec87fac284b7c6aad050fadc3f72241d86b241b6567105

Download Submit
memory/2076-21-0x0000000000F40000-0x0000000001260000-memory.dmp

Filesize
3.1MB

Download
memory/2076-22-0x0000000000EE0000-0x0000000000EF4000-memory.dmp

Filesize
80KB

Download
memory/2076-18-0x000000000041ED90-mapping.dmp

Download
memory/2076-17-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/3128-30-0x0000000000AF0000-0x0000000000BD5000-memory.dmp

Filesize
916KB

Download
memory/3128-23-0x00000000062B0000-0x000000000645B000-memory.dmp

Filesize
1.7MB

Download
memory/4304-15-0x0000000000000000-mapping.dmp

Download
memory/4404-25-0x0000000000000000-mapping.dmp

Download
memory/4428-24-0x0000000000000000-mapping.dmp

Download
memory/4428-29-0x00000000032B0000-0x0000000003343000-memory.dmp

Filesize
588KB

Download
memory/4428-28-0x00000000033A0000-0x00000000036C0000-memory.dmp

Filesize
3.1MB

Download
memory/4428-26-0x0000000000AF0000-0x0000000000AFB000-memory.dmp

Filesize
44KB

Download
memory/4428-27-0x0000000000A10000-0x0000000000A3E000-memory.dmp

Filesize
184KB

Download
memory/4684-2-0x0000000073900000-0x0000000073FEE000-memory.dmp

Filesize
6.9MB

Download
memory/4684-8-0x0000000004D00000-0x0000000004D01000-memory.dmp

Filesize
4KB

Download
memory/4684-7-0x0000000004EB0000-0x0000000004EB1000-memory.dmp

Filesize
4KB

Download
memory/4684-6-0x0000000005310000-0x0000000005311000-memory.dmp

Filesize
4KB

Download
memory/4684-5-0x0000000004D30000-0x0000000004D31000-memory.dmp

Filesize
4KB

Download
memory/4684-9-0x0000000005010000-0x0000000005011000-memory.dmp

Filesize
4KB

Download
memory/4684-10-0x0000000004EA0000-0x0000000004EA1000-memory.dmp

Filesize
4KB

Download
memory/4684-11-0x0000000008460000-0x0000000008464000-memory.dmp

Filesize
16KB

Download
memory/4684-14-0x0000000000DC0000-0x0000000000DF3000-memory.dmp

Filesize
204KB

Download
memory/4684-13-0x0000000000C00000-0x0000000000C78000-memory.dmp

Filesize
480KB

Download
memory/4684-3-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/4684-12-0x000000007EC40000-0x000000007EC41000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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