tinba | 9ecd6945095a31341e55bf45ebbec061714a9cdbdb4dac3478b1d673458a67df

General

Target

0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe
Size

44KB
MD5

0db543eb6303a474b1011164df96a480
SHA1

40eec54c64cf443e00c4b93ce20516f62e94faf1
SHA256

9ecd6945095a31341e55bf45ebbec061714a9cdbdb4dac3478b1d673458a67df
SHA512

1f2fc42ec2723836f1d21e8b8f0b3437889b3194ee4c9f26cd9f373fd7a520f2164b6dfcb5601f003ca48f0421c2ca1e98c18debb7edbaf4b4bfe14227b59ff8
SSDEEP

768:F3u9+vWm9aIbisNVEK2c28bpM2dBOsRxIVSJRwBlc:Fe9matCeUHUVSJRG

Score

10^/10

tinba banker persistence trojan

Malware Config

Signatures

Tinba / TinyBanker
Banking trojan which uses packet sniffing to steal data.
trojan banker tinba

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

winver.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\A58ED56C = "C:\\Users\\Admin\\AppData\\Roaming\\A58ED56C\\bin.exe"	winver.exe

Suspicious behavior: EnumeratesProcesses 60 IoCs

Processes:

winver.exe

pid	process
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe
3020	winver.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

winver.exe

pid process

3020 winver.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

0db543eb6303a474b1011164df96a480_NeikiAnalytics.exewinver.exe

description	pid	process	target process
PID 2132 wrote to memory of 3020	2132	0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe	winver.exe
PID 2132 wrote to memory of 3020	2132	0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe	winver.exe
PID 2132 wrote to memory of 3020	2132	0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe	winver.exe
PID 2132 wrote to memory of 3020	2132	0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe	winver.exe
PID 2132 wrote to memory of 3020	2132	0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe	winver.exe
PID 3020 wrote to memory of 1204	3020	winver.exe	Explorer.EXE
PID 3020 wrote to memory of 1096	3020	winver.exe	taskhost.exe
PID 3020 wrote to memory of 1160	3020	winver.exe	Dwm.exe
PID 3020 wrote to memory of 1204	3020	winver.exe	Explorer.EXE
PID 3020 wrote to memory of 2132	3020	winver.exe	0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1096

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1160

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1204

C:\Users\Admin\AppData\Local\Temp\0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0db543eb6303a474b1011164df96a480_NeikiAnalytics.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2132

C:\Windows\SysWOW64\winver.exe
winver
3⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3020

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1096-27-0x0000000000260000-0x0000000000266000-memory.dmp

Filesize
24KB

Download
memory/1160-20-0x0000000000140000-0x0000000000146000-memory.dmp

Filesize
24KB

Download
memory/1160-25-0x00000000772B1000-0x00000000772B2000-memory.dmp

Filesize
4KB

Download
memory/1160-24-0x0000000000140000-0x0000000000146000-memory.dmp

Filesize
24KB

Download
memory/1204-6-0x00000000020B0000-0x00000000020B6000-memory.dmp

Filesize
24KB

Download
memory/1204-22-0x00000000020C0000-0x00000000020C6000-memory.dmp

Filesize
24KB

Download
memory/1204-13-0x00000000772B1000-0x00000000772B2000-memory.dmp

Filesize
4KB

Download
memory/1204-28-0x00000000020C0000-0x00000000020C6000-memory.dmp

Filesize
24KB

Download
memory/1204-3-0x00000000020B0000-0x00000000020B6000-memory.dmp

Filesize
24KB

Download
memory/1204-2-0x00000000020B0000-0x00000000020B6000-memory.dmp

Filesize
24KB

Download
memory/2132-7-0x0000000002290000-0x0000000002C90000-memory.dmp

Filesize
10.0MB

Download
memory/2132-1-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2132-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2132-26-0x0000000002290000-0x0000000002C90000-memory.dmp

Filesize
10.0MB

Download
memory/3020-12-0x00000000004F0000-0x00000000004F1000-memory.dmp

Filesize
4KB

Download
memory/3020-8-0x0000000000130000-0x0000000000136000-memory.dmp

Filesize
24KB

Download
memory/3020-9-0x0000000077460000-0x0000000077461000-memory.dmp

Filesize
4KB

Download
memory/3020-10-0x000000007745F000-0x0000000077460000-memory.dmp

Filesize
4KB

Download
memory/3020-4-0x0000000000130000-0x0000000000136000-memory.dmp

Filesize
24KB

Download
memory/3020-11-0x000000007745F000-0x0000000077461000-memory.dmp

Filesize
8KB

Download
memory/3020-14-0x0000000077260000-0x0000000077409000-memory.dmp

Filesize
1.7MB

Download
memory/3020-33-0x0000000000130000-0x0000000000136000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads