formbook | f6723f25605e46b8bdd2a8a875ee319c40108491934b2f8fbcdd58d649cbc651

Analysis

max time kernel
147s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29/04/2024, 10:43

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General

Target

Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe
Size

1.0MB
MD5

0de4eb1758f5ef209ed50d5728cbb729
SHA1

dc50323b58a5f7a71f9c51c135e09f522aba1d26
SHA256

f6723f25605e46b8bdd2a8a875ee319c40108491934b2f8fbcdd58d649cbc651
SHA512

616bac0fdbf0ae628b8c6fb1cc2608a966703dce4005ea0812b9e7102e7db2e064c2e5512b725a10b052bf0f41d91888b9dcac7d63da22e6d844488dba366286
SSDEEP

24576:FAHnh+eWsN3skA4RV1Hom2KXMmHakjr3rmhkjknnL5:0h+ZkldoPK8YakvqhkjkN

Score

10^/10

formbook se63 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

se63

Decoy

socratesandhisclouds.com

versioncolor.com

ytcp011.com

908511.vip

egysrvs.com

ky5682011.cc

kkuu14.icu

wavebsb.com

klikadelivery.com

jnbxbpq.com

5o8oh.us

hemule.net

techinf.xyz

bevage.club

we37h.com

tipsde.shop

48136.vip

bestcampertrailerbrands.com

fairmedics.in

quixonic.tech

Signatures

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

Formbook payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/4228-11-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/4228-14-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/2520-20-0x0000000000C50000-0x0000000000C7F000-memory.dmp	formbook
behavioral2/memory/2520-22-0x0000000000C50000-0x0000000000C7F000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3948 set thread context of 4228	3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe	87
PID 4228 set thread context of 3432	4228	svchost.exe	57
PID 2520 set thread context of 3432	2520	WWAHost.exe	57

Suspicious behavior: EnumeratesProcesses 62 IoCs

pid	Process
4228	svchost.exe
4228	svchost.exe
4228	svchost.exe
4228	svchost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe
2520	WWAHost.exe

Suspicious behavior: MapViewOfSection 6 IoCs

pid	Process
3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe
4228	svchost.exe
4228	svchost.exe
4228	svchost.exe
2520	WWAHost.exe
2520	WWAHost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4228	svchost.exe
Token: SeDebugPrivilege	2520	WWAHost.exe

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe
3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe
3432	Explorer.EXE
3432	Explorer.EXE
3432	Explorer.EXE

Suspicious use of SendNotifyMessage 5 IoCs

pid	Process
3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe
3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe
3432	Explorer.EXE
3432	Explorer.EXE
3432	Explorer.EXE

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3948 wrote to memory of 4228	3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe	87
PID 3948 wrote to memory of 4228	3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe	87
PID 3948 wrote to memory of 4228	3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe	87
PID 3948 wrote to memory of 4228	3948	Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe	87
PID 3432 wrote to memory of 2520	3432	Explorer.EXE	88
PID 3432 wrote to memory of 2520	3432	Explorer.EXE	88
PID 3432 wrote to memory of 2520	3432	Explorer.EXE	88
PID 2520 wrote to memory of 1772	2520	WWAHost.exe	89
PID 2520 wrote to memory of 1772	2520	WWAHost.exe	89
PID 2520 wrote to memory of 1772	2520	WWAHost.exe	89

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3432
- C:\Users\Admin\AppData\Local\Temp\Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe
  "C:\Users\Admin\AppData\Local\Temp\Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:3948
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\Purchase Order For Consumables Eltra 888363725_9645364782_1197653623_836652746_22994644.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:4228
- 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:2520
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Windows\SysWOW64\svchost.exe"
    3⤵
    PID:1772

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2520-17-0x0000000000C90000-0x0000000000D6C000-memory.dmp

Filesize
880KB

Download
memory/2520-24-0x0000000001430000-0x00000000014C4000-memory.dmp

Filesize
592KB

Download
memory/2520-22-0x0000000000C50000-0x0000000000C7F000-memory.dmp

Filesize
188KB

Download
memory/2520-21-0x0000000001550000-0x000000000189A000-memory.dmp

Filesize
3.3MB

Download
memory/2520-20-0x0000000000C50000-0x0000000000C7F000-memory.dmp

Filesize
188KB

Download
memory/2520-19-0x0000000000C90000-0x0000000000D6C000-memory.dmp

Filesize
880KB

Download
memory/3432-25-0x0000000002E20000-0x0000000002F2A000-memory.dmp

Filesize
1.0MB

Download
memory/3432-16-0x0000000002E20000-0x0000000002F2A000-memory.dmp

Filesize
1.0MB

Download
memory/3432-28-0x0000000003090000-0x000000000315F000-memory.dmp

Filesize
828KB

Download
memory/3432-29-0x0000000003090000-0x000000000315F000-memory.dmp

Filesize
828KB

Download
memory/3432-32-0x0000000003090000-0x000000000315F000-memory.dmp

Filesize
828KB

Download
memory/3948-10-0x0000000000BC0000-0x0000000000BC4000-memory.dmp

Filesize
16KB

Download
memory/4228-15-0x00000000020D0000-0x00000000020E5000-memory.dmp

Filesize
84KB

Download
memory/4228-14-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/4228-12-0x0000000001C00000-0x0000000001F4A000-memory.dmp

Filesize
3.3MB

Download
memory/4228-11-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download