formbook | 2fdfbfc735f43a4e2dce0c849b41ab83dd17228f6df983f7a95d6e427cdc77b0

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7v20201028
submitted
13-01-2021 19:55

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General

Target

d97a26894ec19dc562eec833ccb5607f.exe
Size

1.0MB
MD5

d97a26894ec19dc562eec833ccb5607f
SHA1

5aa0632c496d7e1441eef50c61c6a97c5adee565
SHA256

2fdfbfc735f43a4e2dce0c849b41ab83dd17228f6df983f7a95d6e427cdc77b0
SHA512

103979db357ec67e7637f95aa3047a1eb704fb6f9531f9f1f9f4046ab60aaa0e68d73bc78c144b70c2ce18f3d9d01582621e85750e84e457ea64bfea104efb27

Score

10^/10

formbook rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

http://www.theatomicshots.com/xle/

Decoy

tknbr.com

loyaloneconstruction.com

what-where.com

matebacapital.com

marriedandmore.com

qiemfsolutions.com

graececonsulting.com

www7456.com

littlefreecherokeelibrary.com

tailgatepawkinglot.com

musheet.com

tesfamariamtb.com

1728025.com

xceltechuae.com

harperandchloe.com

thepamperedbarber.com

5050alberta.com

supplychainstrainer.com

lacorte.group

ringingbear.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
behavioral1/memory/1080-7-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral1/memory/1080-8-0x000000000041EB90-mapping.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

d97a26894ec19dc562eec833ccb5607f.exe

description pid process target process

PID 1432 set thread context of 1080 1432 d97a26894ec19dc562eec833ccb5607f.exe d97a26894ec19dc562eec833ccb5607f.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

d97a26894ec19dc562eec833ccb5607f.exe

pid process

1080 d97a26894ec19dc562eec833ccb5607f.exe

description	pid	process	target process
PID 1432 set thread context of 1080	1432	d97a26894ec19dc562eec833ccb5607f.exe	d97a26894ec19dc562eec833ccb5607f.exe

pid	process
1080	d97a26894ec19dc562eec833ccb5607f.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

d97a26894ec19dc562eec833ccb5607f.exe

description	pid	process	target process
PID 1432 wrote to memory of 1080	1432	d97a26894ec19dc562eec833ccb5607f.exe	d97a26894ec19dc562eec833ccb5607f.exe
PID 1432 wrote to memory of 1080	1432	d97a26894ec19dc562eec833ccb5607f.exe	d97a26894ec19dc562eec833ccb5607f.exe
PID 1432 wrote to memory of 1080	1432	d97a26894ec19dc562eec833ccb5607f.exe	d97a26894ec19dc562eec833ccb5607f.exe
PID 1432 wrote to memory of 1080	1432	d97a26894ec19dc562eec833ccb5607f.exe	d97a26894ec19dc562eec833ccb5607f.exe
PID 1432 wrote to memory of 1080	1432	d97a26894ec19dc562eec833ccb5607f.exe	d97a26894ec19dc562eec833ccb5607f.exe
PID 1432 wrote to memory of 1080	1432	d97a26894ec19dc562eec833ccb5607f.exe	d97a26894ec19dc562eec833ccb5607f.exe
PID 1432 wrote to memory of 1080	1432	d97a26894ec19dc562eec833ccb5607f.exe	d97a26894ec19dc562eec833ccb5607f.exe

C:\Users\Admin\AppData\Local\Temp\d97a26894ec19dc562eec833ccb5607f.exe
"C:\Users\Admin\AppData\Local\Temp\d97a26894ec19dc562eec833ccb5607f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1432

C:\Users\Admin\AppData\Local\Temp\d97a26894ec19dc562eec833ccb5607f.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1080

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1080-7-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1080-8-0x000000000041EB90-mapping.dmp

Download
memory/1432-2-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1432-3-0x00000000010A0000-0x00000000010A1000-memory.dmp

Filesize
4KB

Download
memory/1432-5-0x0000000000540000-0x000000000054E000-memory.dmp

Filesize
56KB

Download
memory/1432-6-0x0000000000920000-0x00000000009A1000-memory.dmp

Filesize
516KB

Download