trickbot | 49b88c44acd0ac95bdf30f02c4692e4e46010363fb5609278837a998819c02f4

Analysis

max time kernel
70s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
26/08/2024, 17:14

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General

Target

c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe
Size

348KB
MD5

c376bf2085e4a128138f9670a00238df
SHA1

a07d8e9154ab987d6ec086fe1998e765acca2e08
SHA256

49b88c44acd0ac95bdf30f02c4692e4e46010363fb5609278837a998819c02f4
SHA512

2483fab364e3d0f0df484dba14f7af75c3b429de168a835a7f75d0c41482accac8dd014b5901960ab39b5890bd359ac6fd9ae2d2bc2855fe1923bce56451745d
SSDEEP

3072:iBVIprHpt3UJUx8J8BlA4wgfrgT5iH0OBZgD+GkG8sp40aHP00Wm6E6lW7mf2gq+:iBqZzx8GXfETq3Bxesci6OjgqlQex8

Score

10^/10

trickbot banker discovery evasion execution trojan

Malware Config

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Trickbot x86 loader 1 IoCs

Detected Trickbot's x86 loader that unpacks the x86 payload.

resource	yara_rule
behavioral1/memory/628-15-0x0000000000300000-0x0000000000329000-memory.dmp	trickbot_loader32

Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Executes dropped EXE 2 IoCs

pid	Process
2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe
2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe

Loads dropped DLL 2 IoCs

pid	Process
628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe
628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2772	powershell.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2804	sc.exe
2680	sc.exe

System Location Discovery: System Language Discovery 1 TTPs 9 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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe
628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe
628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe
2772	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2772	powershell.exe
Token: SeTcbPrivilege	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe
2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe
2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 628 wrote to memory of 2764	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	30
PID 628 wrote to memory of 2764	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	30
PID 628 wrote to memory of 2764	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	30
PID 628 wrote to memory of 2764	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	30
PID 628 wrote to memory of 2316	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	31
PID 628 wrote to memory of 2316	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	31
PID 628 wrote to memory of 2316	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	31
PID 628 wrote to memory of 2316	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	31
PID 628 wrote to memory of 1692	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	33
PID 628 wrote to memory of 1692	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	33
PID 628 wrote to memory of 1692	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	33
PID 628 wrote to memory of 1692	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	33
PID 628 wrote to memory of 2916	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	36
PID 628 wrote to memory of 2916	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	36
PID 628 wrote to memory of 2916	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	36
PID 628 wrote to memory of 2916	628	c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe	36
PID 2316 wrote to memory of 2680	2316	cmd.exe	37
PID 2316 wrote to memory of 2680	2316	cmd.exe	37
PID 2316 wrote to memory of 2680	2316	cmd.exe	37
PID 2316 wrote to memory of 2680	2316	cmd.exe	37
PID 2764 wrote to memory of 2804	2764	cmd.exe	38
PID 2764 wrote to memory of 2804	2764	cmd.exe	38
PID 2764 wrote to memory of 2804	2764	cmd.exe	38
PID 2764 wrote to memory of 2804	2764	cmd.exe	38
PID 1692 wrote to memory of 2772	1692	cmd.exe	39
PID 1692 wrote to memory of 2772	1692	cmd.exe	39
PID 1692 wrote to memory of 2772	1692	cmd.exe	39
PID 1692 wrote to memory of 2772	1692	cmd.exe	39
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2916 wrote to memory of 3044	2916	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	40
PID 2724 wrote to memory of 2852	2724	taskeng.exe	42
PID 2724 wrote to memory of 2852	2724	taskeng.exe	42
PID 2724 wrote to memory of 2852	2724	taskeng.exe	42
PID 2724 wrote to memory of 2852	2724	taskeng.exe	42
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43
PID 2852 wrote to memory of 676	2852	c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe	43

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c376bf2085e4a128138f9670a00238df_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:628
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2764
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2804
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2316
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2680
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1692
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2772
- C:\Users\Admin\AppData\Roaming\WNetval\c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe
  C:\Users\Admin\AppData\Roaming\WNetval\c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2916
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:3044

C:\Windows\system32\taskeng.exe
taskeng.exe {A60E60F2-B6C8-45E5-82CB-DE8D9511AC1E} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2724
- C:\Users\Admin\AppData\Roaming\WNetval\c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe
  C:\Users\Admin\AppData\Roaming\WNetval\c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2852
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Roaming\WNetval\c387bf2096e4a129139f9780a00239df_KaffaDaket119.exe

Filesize
348KB

MD5
c376bf2085e4a128138f9670a00238df

SHA1
a07d8e9154ab987d6ec086fe1998e765acca2e08

SHA256
49b88c44acd0ac95bdf30f02c4692e4e46010363fb5609278837a998819c02f4

SHA512
2483fab364e3d0f0df484dba14f7af75c3b429de168a835a7f75d0c41482accac8dd014b5901960ab39b5890bd359ac6fd9ae2d2bc2855fe1923bce56451745d

Download Submit
memory/628-2-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-15-0x0000000000300000-0x0000000000329000-memory.dmp

Filesize
164KB

Download
memory/628-13-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-12-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-18-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/628-10-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-9-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-8-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-7-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-6-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-5-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-4-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-14-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-3-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-11-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/628-17-0x000000000042C000-0x000000000042D000-memory.dmp

Filesize
4KB

Download
memory/2852-71-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-70-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-69-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-61-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-68-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-67-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-60-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-65-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-62-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-63-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-64-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2852-66-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2916-47-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2916-38-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-33-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-34-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-35-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-36-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-37-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-32-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-39-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-40-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-41-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-43-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2916-42-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/3044-50-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download