formbook | 412b1b95c19cec39bff18aad7a381270169adc21e86b456cdf4896e8373b1bbc

General

Target

Urgent PO #8982.exe
Size

1.1MB
MD5

aaeb8a3bf51484dcb85151996a73909e
SHA1

ad2f12ff6fad53f3797eb2fcc95cad26cf4b2048
SHA256

412b1b95c19cec39bff18aad7a381270169adc21e86b456cdf4896e8373b1bbc
SHA512

9ac235635b2f990c5f18d0fe21c26ec66f2d794721abbda295aaac759c56a177c7fa00274cac0d45d3d0026ca6c16d3d0a15024bc5866d5b6817d3acf2fc0488
SSDEEP

24576:ntb20pkaCqT5TBWgNQ7aIOnIVpvCPtsY8+N6A:kVg5tQ7aIOnj2Y8+5

Score

10^/10

formbook ge07 discovery rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ge07

Decoy

amyard.shop

eloshost.xyz

g18q11a.top

orensic-vendor-735524320.click

ithin-ksvodn.xyz

xhyx.top

elonix-traceglow.pro

cillascrewedsedroth.cfd

wner-nyquh.xyz

reyhazeusa.shop

esmellretaperetotal.cfd

hqm-during.xyz

pipagtxcorrelo.xyz

lray-civil.xyz

apybarameme.xyz

rbuds.shop

hild-fcudh.xyz

rkgexg.top

estwestcottwines.shop

giyztm.xyz

Signatures

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

Formbook payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2456-7-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/2456-11-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral1/memory/1148-16-0x0000000000080000-0x00000000000AF000-memory.dmp	formbook

Suspicious use of SetThreadContext 3 IoCs

Processes:

Urgent PO #8982.exesvchost.execmmon32.exe

description	pid	Process	procid_target
PID 2992 set thread context of 2456	2992	Urgent PO #8982.exe	31
PID 2456 set thread context of 1176	2456	svchost.exe	21
PID 1148 set thread context of 1176	1148	cmmon32.exe	21

System Location Discovery: System Language Discovery 1 TTPs 3 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

Processes:

Urgent PO #8982.execmmon32.execmd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Urgent PO #8982.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmmon32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

Processes:

svchost.execmmon32.exe

pid	Process
2456	svchost.exe
2456	svchost.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe
1148	cmmon32.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

Urgent PO #8982.exesvchost.execmmon32.exe

pid	Process
2992	Urgent PO #8982.exe
2456	svchost.exe
2456	svchost.exe
2456	svchost.exe
1148	cmmon32.exe
1148	cmmon32.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

svchost.execmmon32.exe

description	pid	Process
Token: SeDebugPrivilege	2456	svchost.exe
Token: SeDebugPrivilege	1148	cmmon32.exe

Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

Urgent PO #8982.exeExplorer.EXE

pid	Process
2992	Urgent PO #8982.exe
2992	Urgent PO #8982.exe
1176	Explorer.EXE
1176	Explorer.EXE

Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Urgent PO #8982.exe

pid	Process
2992	Urgent PO #8982.exe
2992	Urgent PO #8982.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

Urgent PO #8982.exeExplorer.EXEcmmon32.exe

description	pid	Process	procid_target
PID 2992 wrote to memory of 2456	2992	Urgent PO #8982.exe	31
PID 2992 wrote to memory of 2456	2992	Urgent PO #8982.exe	31
PID 2992 wrote to memory of 2456	2992	Urgent PO #8982.exe	31
PID 2992 wrote to memory of 2456	2992	Urgent PO #8982.exe	31
PID 2992 wrote to memory of 2456	2992	Urgent PO #8982.exe	31
PID 1176 wrote to memory of 1148	1176	Explorer.EXE	32
PID 1176 wrote to memory of 1148	1176	Explorer.EXE	32
PID 1176 wrote to memory of 1148	1176	Explorer.EXE	32
PID 1176 wrote to memory of 1148	1176	Explorer.EXE	32
PID 1148 wrote to memory of 2100	1148	cmmon32.exe	33
PID 1148 wrote to memory of 2100	1148	cmmon32.exe	33
PID 1148 wrote to memory of 2100	1148	cmmon32.exe	33
PID 1148 wrote to memory of 2100	1148	cmmon32.exe	33

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1176
- C:\Users\Admin\AppData\Local\Temp\Urgent PO #8982.exe
  "C:\Users\Admin\AppData\Local\Temp\Urgent PO #8982.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2992
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\Urgent PO #8982.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:2456
- C:\Windows\SysWOW64\cmmon32.exe
  "C:\Windows\SysWOW64\cmmon32.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1148
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Windows\SysWOW64\svchost.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2100

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1148-13-0x0000000000C40000-0x0000000000C4D000-memory.dmp

Filesize
52KB

Download
memory/1148-16-0x0000000000080000-0x00000000000AF000-memory.dmp

Filesize
188KB

Download
memory/1148-15-0x0000000000C40000-0x0000000000C4D000-memory.dmp

Filesize
52KB

Download
memory/1176-17-0x0000000006B90000-0x0000000006CC6000-memory.dmp

Filesize
1.2MB

Download
memory/1176-12-0x0000000006B90000-0x0000000006CC6000-memory.dmp

Filesize
1.2MB

Download
memory/1176-22-0x00000000079E0000-0x0000000007B12000-memory.dmp

Filesize
1.2MB

Download
memory/1176-23-0x00000000079E0000-0x0000000007B12000-memory.dmp

Filesize
1.2MB

Download
memory/1176-25-0x00000000079E0000-0x0000000007B12000-memory.dmp

Filesize
1.2MB

Download
memory/2456-10-0x0000000000180000-0x0000000000195000-memory.dmp

Filesize
84KB

Download
memory/2456-11-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2456-8-0x0000000000700000-0x0000000000A03000-memory.dmp

Filesize
3.0MB

Download
memory/2456-7-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2992-6-0x0000000000B10000-0x0000000000F10000-memory.dmp

Filesize
4.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads