formbook | 96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f

Analysis

max time kernel
58s
max time network
33s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
07-05-2023 04:45

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General

Target

96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
Size

678KB
MD5

6d232ced9542d40c282a4b5f068354dc
SHA1

26bd195bd2a9284660dbd77d698a9834492b7b01
SHA256

96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f
SHA512

9c355996a59ada63b7dc469b865569dc38a60838acd7e62b351b1771eb10e0378d77f2ace82af0fd7453a3edffabe4b4654ffbb458172381b8fada29fd685e3f
SSDEEP

12288:6dFmTcMN5ibdArg67c+CIceHD8BKuifk7jWcLc:6dF3YIi0nkuiQKc

Score

10^/10

formbook gtt8 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gtt8

Decoy

thesuccessbot.com

rittercivil.com

jt1.fun

d365extension.com

quqoxeq.top

visittworiverswi.com

bfprotienda.com

greenhabitsph.com

ladmere.com

clockboutiques.com

minwart.xyz

xinyuejiancai.online

eggsl.com

fetchingcandles.com

skywatiniya.com

hinkley.news

realityonlineenterprises.com

teamcroissant.com

esfera-pv.ch

herdadedosmontesbastos.com

Signatures

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

Formbook payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/476-64-0x0000000000400000-0x000000000042F000-memory.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe

description	pid	process	target process
PID 1968 set thread context of 476	1968	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe

pid process

476 96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe

pid	process
476	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe

description	pid	process	target process
PID 1968 wrote to memory of 476	1968	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
PID 1968 wrote to memory of 476	1968	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
PID 1968 wrote to memory of 476	1968	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
PID 1968 wrote to memory of 476	1968	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
PID 1968 wrote to memory of 476	1968	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
PID 1968 wrote to memory of 476	1968	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
PID 1968 wrote to memory of 476	1968	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe	96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe

C:\Users\Admin\AppData\Local\Temp\96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
"C:\Users\Admin\AppData\Local\Temp\96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Users\Admin\AppData\Local\Temp\96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe
  "C:\Users\Admin\AppData\Local\Temp\96c283a9edad7bf16f772d34c7b137d5403be1dbc96589f7d57d71a0fd89c02f.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:476

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/476-61-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/476-62-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/476-64-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/476-63-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/476-65-0x00000000009E0000-0x0000000000CE3000-memory.dmp

Filesize
3.0MB

Download
memory/1968-54-0x0000000000DA0000-0x0000000000E50000-memory.dmp

Filesize
704KB

Download
memory/1968-55-0x0000000005080000-0x00000000050C0000-memory.dmp

Filesize
256KB

Download
memory/1968-56-0x0000000000410000-0x0000000000426000-memory.dmp

Filesize
88KB

Download
memory/1968-57-0x0000000005080000-0x00000000050C0000-memory.dmp

Filesize
256KB

Download
memory/1968-58-0x00000000004B0000-0x00000000004BC000-memory.dmp

Filesize
48KB

Download
memory/1968-59-0x0000000004FB0000-0x0000000005020000-memory.dmp

Filesize
448KB

Download
memory/1968-60-0x0000000002370000-0x00000000023A8000-memory.dmp

Filesize
224KB

Download