trickbot | 2f68f2ba07209c11769f12258949c6622b89c8188c2767b1e781e9ede461cd65

Analysis

max time kernel
135s
max time network
119s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
28-05-2024 09:51

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General

Target

3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe
Size

1014KB
MD5

3e1a4f5a28fb96d9596bca92ef13ca90
SHA1

ba5867e39835636174d6a129de8b48b0b2b17131
SHA256

2f68f2ba07209c11769f12258949c6622b89c8188c2767b1e781e9ede461cd65
SHA512

756265471b7ff97cbffaac0a2e32c67b9b22412c58e427723a7c9c3d202bc5b957593794b2735fac73c9afb64ab90bd9ee5808a833929c00e78d44761fe18266
SSDEEP

24576:zQ5aILMCfmAUhrSO1YNWdvCzMPqdUD6dNDmwO:E5aIwC+AUBsWsXHO

Score

10^/10

trickbot banker 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/2028-15-0x00000000003C0000-0x00000000003E9000-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 3 IoCs

pid	Process
2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
1628	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
1800	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe

Loads dropped DLL 2 IoCs

pid	Process
2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe
2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.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
2684	sc.exe
2652	sc.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe
2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe
2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe
2776	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2776	powershell.exe
Token: SeTcbPrivilege	1628	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
Token: SeTcbPrivilege	1800	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe
2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
1628	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
1800	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 2740	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	28
PID 2028 wrote to memory of 2740	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	28
PID 2028 wrote to memory of 2740	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	28
PID 2028 wrote to memory of 2740	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	28
PID 2028 wrote to memory of 3020	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	29
PID 2028 wrote to memory of 3020	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	29
PID 2028 wrote to memory of 3020	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	29
PID 2028 wrote to memory of 3020	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	29
PID 2028 wrote to memory of 844	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	31
PID 2028 wrote to memory of 844	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	31
PID 2028 wrote to memory of 844	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	31
PID 2028 wrote to memory of 844	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	31
PID 2028 wrote to memory of 2728	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	34
PID 2028 wrote to memory of 2728	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	34
PID 2028 wrote to memory of 2728	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	34
PID 2028 wrote to memory of 2728	2028	3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe	34
PID 3020 wrote to memory of 2684	3020	cmd.exe	35
PID 3020 wrote to memory of 2684	3020	cmd.exe	35
PID 3020 wrote to memory of 2684	3020	cmd.exe	35
PID 3020 wrote to memory of 2684	3020	cmd.exe	35
PID 2740 wrote to memory of 2652	2740	cmd.exe	36
PID 2740 wrote to memory of 2652	2740	cmd.exe	36
PID 2740 wrote to memory of 2652	2740	cmd.exe	36
PID 2740 wrote to memory of 2652	2740	cmd.exe	36
PID 844 wrote to memory of 2776	844	cmd.exe	37
PID 844 wrote to memory of 2776	844	cmd.exe	37
PID 844 wrote to memory of 2776	844	cmd.exe	37
PID 844 wrote to memory of 2776	844	cmd.exe	37
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 2728 wrote to memory of 2692	2728	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	38
PID 1392 wrote to memory of 1628	1392	taskeng.exe	42
PID 1392 wrote to memory of 1628	1392	taskeng.exe	42
PID 1392 wrote to memory of 1628	1392	taskeng.exe	42
PID 1392 wrote to memory of 1628	1392	taskeng.exe	42
PID 1628 wrote to memory of 1220	1628	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	43
PID 1628 wrote to memory of 1220	1628	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	43
PID 1628 wrote to memory of 1220	1628	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe	43
PID 1628 wrote to memory of 1220	1628	3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.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\3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3e1a4f5a28fb96d9596bca92ef13ca90_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2028
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2740
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    PID:2652
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3020
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    PID:2684
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:844
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - Drops file in System32 directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2776
- C:\Users\Admin\AppData\Roaming\WinSocket\3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2728
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2692

C:\Windows\system32\taskeng.exe
taskeng.exe {2A2C6FBD-4C22-4611-B729-ABE9FFDF1126} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1392
- C:\Users\Admin\AppData\Roaming\WinSocket\3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1628
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1220
- C:\Users\Admin\AppData\Roaming\WinSocket\3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1800
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Roaming\WinSocket\3e1a4f6a29fb97d9697bca92ef13ca90_NeikiAnalytict.exe

Filesize
1014KB

MD5
3e1a4f5a28fb96d9596bca92ef13ca90

SHA1
ba5867e39835636174d6a129de8b48b0b2b17131

SHA256
2f68f2ba07209c11769f12258949c6622b89c8188c2767b1e781e9ede461cd65

SHA512
756265471b7ff97cbffaac0a2e32c67b9b22412c58e427723a7c9c3d202bc5b957593794b2735fac73c9afb64ab90bd9ee5808a833929c00e78d44761fe18266

Download Submit
memory/1628-61-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-62-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-63-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-64-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-66-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-67-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-68-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-69-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-71-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-72-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-70-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1628-65-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2028-7-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-12-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2028-15-0x00000000003C0000-0x00000000003E9000-memory.dmp

Filesize
164KB

Download
memory/2028-4-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-3-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-2-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-6-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/2028-14-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-13-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-11-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-10-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-9-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-8-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2028-5-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2692-50-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2692-49-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2728-38-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-45-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/2728-30-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-31-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-32-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-33-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-34-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-35-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-36-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-37-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-39-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-44-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2728-40-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2728-41-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download