formbook | 22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1

Analysis

max time kernel
146s
max time network
146s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-09-2024 01:13

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General

Target

22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe
Size

2.0MB
MD5

212d2562e0f4d53f9fe595f730f14f95
SHA1

74f3d0c8ac4cb82000b4e799e3ccc080a372b88e
SHA256

22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1
SHA512

826cec49775fd6c4fc5f5ebfa374a8424fd5c2258cab5d64168d3465d827c6d5d23eb0a797b12e3f1b1d5a42d6df466bf43bbe6a1566d6daabbb9f7b94b33e8d
SSDEEP

49152:8fDe+fmH7RRZ1UW84VCyH+4FAGqnx+lg3jszd8u1NhSCg6Ek/A:8fDQQs3fJ/A

Score

10^/10

formbook gy15 credential_access discovery execution persistence rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gy15

Decoy

hairsdeals.today

acob-saaad.buzz

9955.club

gild6222.vip

nline-shopping-56055.bond

lmadulles.top

utemodels.info

ighdd4675.online

nqqkk146.xyz

avasales.online

ortas-de-madeira.today

haad.xyz

races-dental-splints-15439.bond

hilohcreekpemf.online

rrivalgetaways.info

orktoday-2507-02-sap.click

eceriyayinlari.xyz

lsurfer.click

aston-saaae.buzz

etrot.pro

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Formbook payload 3 IoCs

rat

resource	yara_rule
behavioral1/memory/2832-14-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/2832-17-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/2728-23-0x00000000000C0000-0x00000000000EF000-memory.dmp	formbook

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-312935884-697965778-3955649944-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	colorcpl.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\IZ7TXT90VBFX = "C:\\Program Files (x86)\\Windows Media Player\\wmplayer.exe"	colorcpl.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
1636	powershell.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1 = "C:\\Users\\Admin\\22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe"	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2228 set thread context of 2832	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	39
PID 2832 set thread context of 1188	2832	wmplayer.exe	21
PID 2728 set thread context of 1188	2728	colorcpl.exe	21

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	colorcpl.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-312935884-697965778-3955649944-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	colorcpl.exe

Runs regedit.exe 1 IoCs

pid	Process
2692	regedit.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
1636	powershell.exe
2832	wmplayer.exe
2832	wmplayer.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
2832	wmplayer.exe
2832	wmplayer.exe
2832	wmplayer.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe
2728	colorcpl.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe
Token: SeDebugPrivilege	1636	powershell.exe
Token: SeDebugPrivilege	2832	wmplayer.exe
Token: SeDebugPrivilege	2728	colorcpl.exe

Suspicious use of WriteProcessMemory 48 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 1636	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	32
PID 2228 wrote to memory of 1636	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	32
PID 2228 wrote to memory of 1636	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	32
PID 2228 wrote to memory of 2708	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	34
PID 2228 wrote to memory of 2708	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	34
PID 2228 wrote to memory of 2708	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	34
PID 2228 wrote to memory of 2708	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	34
PID 2228 wrote to memory of 2708	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	34
PID 2228 wrote to memory of 2708	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	34
PID 2228 wrote to memory of 2708	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	34
PID 2228 wrote to memory of 2808	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	35
PID 2228 wrote to memory of 2808	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	35
PID 2228 wrote to memory of 2808	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	35
PID 2228 wrote to memory of 2808	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	35
PID 2228 wrote to memory of 2808	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	35
PID 2228 wrote to memory of 2776	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	36
PID 2228 wrote to memory of 2776	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	36
PID 2228 wrote to memory of 2776	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	36
PID 2228 wrote to memory of 2776	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	36
PID 2228 wrote to memory of 2776	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	36
PID 2228 wrote to memory of 2776	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	36
PID 2228 wrote to memory of 2776	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	36
PID 2228 wrote to memory of 2724	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	37
PID 2228 wrote to memory of 2724	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	37
PID 2228 wrote to memory of 2724	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	37
PID 2228 wrote to memory of 2724	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	37
PID 2228 wrote to memory of 2724	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	37
PID 2228 wrote to memory of 2692	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	38
PID 2228 wrote to memory of 2692	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	38
PID 2228 wrote to memory of 2692	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	38
PID 2228 wrote to memory of 2692	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	38
PID 2228 wrote to memory of 2692	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	38
PID 2228 wrote to memory of 2832	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	39
PID 2228 wrote to memory of 2832	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	39
PID 2228 wrote to memory of 2832	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	39
PID 2228 wrote to memory of 2832	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	39
PID 2228 wrote to memory of 2832	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	39
PID 2228 wrote to memory of 2832	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	39
PID 2228 wrote to memory of 2832	2228	22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe	39
PID 1188 wrote to memory of 2728	1188	Explorer.EXE	40
PID 1188 wrote to memory of 2728	1188	Explorer.EXE	40
PID 1188 wrote to memory of 2728	1188	Explorer.EXE	40
PID 1188 wrote to memory of 2728	1188	Explorer.EXE	40
PID 2728 wrote to memory of 2588	2728	colorcpl.exe	41
PID 2728 wrote to memory of 2588	2728	colorcpl.exe	41
PID 2728 wrote to memory of 2588	2728	colorcpl.exe	41
PID 2728 wrote to memory of 2588	2728	colorcpl.exe	41
PID 2728 wrote to memory of 2588	2728	colorcpl.exe	41

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:1188
- C:\Users\Admin\AppData\Local\Temp\22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe
  "C:\Users\Admin\AppData\Local\Temp\22ee08b9678302f3671e7f1c6abd33866366b034faa9da27757fee2e05e23bf1.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2228
- - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:UserProfile
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1636
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
    3⤵
    PID:2708
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
    3⤵
    PID:2808
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"
    3⤵
    PID:2776
- - C:\Windows\System32\svchost.exe
    "C:\Windows\System32\svchost.exe"
    3⤵
    PID:2724
- - C:\Windows\regedit.exe
    "C:\Windows\regedit.exe"
    3⤵
    - Runs regedit.exe
    PID:2692
- - C:\Program Files (x86)\Windows Media Player\wmplayer.exe
    "C:\Program Files (x86)\Windows Media Player\wmplayer.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:2832
- C:\Windows\SysWOW64\colorcpl.exe
  "C:\Windows\SysWOW64\colorcpl.exe"
  2⤵
  - Adds policy Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2728
- - C:\Program Files\Mozilla Firefox\Firefox.exe
    "C:\Program Files\Mozilla Firefox\Firefox.exe"
    3⤵
    PID:2588

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scripting

T1064

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Scripting

T1064

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\7P9NRRT0\7P9logim.jpeg

Filesize
49KB

MD5
ba47ac9e93669476e98686b324787cad

SHA1
aa1a12331cd3f3d2fd81940bc7421fa90d71316b

SHA256
606ff24593bc50836174208824e87400c4118ab6f8727d73ec62b16465100221

SHA512
1edaa3751ecad711d334277694924c8cc57681f80e81dd1531c55c87d95de2a6b5e993664582db8bf6750d8d79e240685ff1671cefb131484c3005fad274e48d

Download Submit
C:\Users\Admin\AppData\Roaming\7P9NRRT0\7P9logrf.ini

Filesize
40B

MD5
2f245469795b865bdd1b956c23d7893d

SHA1
6ad80b974d3808f5a20ea1e766c7d2f88b9e5895

SHA256
1662d01a2d47b875a34fc7a8cd92e78cb2ba7f34023c7fd2639cbb10b8d94361

SHA512
909f189846a5d2db208a5eb2e7cb3042c0f164caf437e2b1b6de608c0a70e4f3510b81b85753dbeec1e211e6a83e6ea8c96aff896e9b6e8ed42014473a54dc4f

Download Submit
C:\Users\Admin\AppData\Roaming\7P9NRRT0\7P9logri.ini

Filesize
40B

MD5
d63a82e5d81e02e399090af26db0b9cb

SHA1
91d0014c8f54743bba141fd60c9d963f869d76c9

SHA256
eaece2eba6310253249603033c744dd5914089b0bb26bde6685ec9813611baae

SHA512
38afb05016d8f3c69d246321573997aaac8a51c34e61749a02bf5e8b2b56b94d9544d65801511044e1495906a86dc2100f2e20ff4fcbed09e01904cc780fdbad

Download Submit
C:\Users\Admin\AppData\Roaming\7P9NRRT0\7P9logrv.ini

Filesize
40B

MD5
ba3b6bc807d4f76794c4b81b09bb9ba5

SHA1
24cb89501f0212ff3095ecc0aba97dd563718fb1

SHA256
6eebf968962745b2e9de2ca969af7c424916d4e3fe3cc0bb9b3d414abfce9507

SHA512
ecd07e601fc9e3cfc39addd7bd6f3d7f7ff3253afb40bf536e9eaac5a4c243e5ec40fbfd7b216cb0ea29f2517419601e335e33ba19dea4a46f65e38694d465bf

Download Submit
memory/1188-20-0x0000000004E90000-0x0000000005005000-memory.dmp

Filesize
1.5MB

Download
memory/1188-33-0x0000000005090000-0x00000000051D7000-memory.dmp

Filesize
1.3MB

Download
memory/1188-28-0x0000000004E90000-0x0000000005005000-memory.dmp

Filesize
1.5MB

Download
memory/1188-19-0x0000000004160000-0x0000000004360000-memory.dmp

Filesize
2.0MB

Download
memory/1636-10-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download
memory/1636-4-0x000007FEF5C8E000-0x000007FEF5C8F000-memory.dmp

Filesize
4KB

Download
memory/1636-7-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download
memory/1636-6-0x00000000028F0000-0x00000000028F8000-memory.dmp

Filesize
32KB

Download
memory/1636-5-0x000000001B630000-0x000000001B912000-memory.dmp

Filesize
2.9MB

Download
memory/1636-13-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download
memory/1636-12-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download
memory/1636-8-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download
memory/1636-9-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download
memory/2728-21-0x0000000000980000-0x0000000000998000-memory.dmp

Filesize
96KB

Download
memory/2728-23-0x00000000000C0000-0x00000000000EF000-memory.dmp

Filesize
188KB

Download
memory/2728-22-0x0000000000980000-0x0000000000998000-memory.dmp

Filesize
96KB

Download
memory/2832-14-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2832-17-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2832-18-0x0000000000190000-0x00000000001A4000-memory.dmp

Filesize
80KB

Download
memory/2832-15-0x0000000000820000-0x0000000000B23000-memory.dmp

Filesize
3.0MB

Download