tinba | 1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472

General

Target

1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exe
Size

237KB
MD5

f7a7afe4020e3306e6c68a2c8a4fb540
SHA1

69000e01bcdb1a2737656e569dc4622b9773984c
SHA256

1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472
SHA512

efe07c6896bf7429f97cca4d537dce3bd9d49e19c68724fc61f043213ba44951c72e5a08b4760b912d09e6212190fdd828605a703f183ecea25f765455dddd5e
SSDEEP

6144:HA2P27yTAnKGw0hjFhSR/W1nyAJ9v0pMtRCpYQ:HATuTAnKGwUAWVycQqgj

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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\B775A04E = "C:\\Users\\Admin\\AppData\\Roaming\\B775A04E\\bin.exe"	winver.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 61 IoCs

Processes:

winver.exe

pid	process
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe
2436	winver.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

winver.exe

pid process

2436 winver.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exewinver.exe

description	pid	process	target process
PID 2964 wrote to memory of 2436	2964	1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exe	winver.exe
PID 2964 wrote to memory of 2436	2964	1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exe	winver.exe
PID 2964 wrote to memory of 2436	2964	1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exe	winver.exe
PID 2964 wrote to memory of 2436	2964	1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exe	winver.exe
PID 2964 wrote to memory of 2436	2964	1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exe	winver.exe
PID 2436 wrote to memory of 1156	2436	winver.exe	Explorer.EXE
PID 2436 wrote to memory of 1076	2436	winver.exe	taskhost.exe
PID 2436 wrote to memory of 1084	2436	winver.exe	Dwm.exe
PID 2436 wrote to memory of 1156	2436	winver.exe	Explorer.EXE

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1076

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1084

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1156

C:\Users\Admin\AppData\Local\Temp\1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\1e8116cc4d9087acda1f09105bf49f8f2d6cbbc5975d0dc459b0b21a37dff472_NeikiAnalytics.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2964

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:2436

Network

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

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/1076-23-0x0000000001FF0000-0x0000000001FF6000-memory.dmp

Filesize
24KB

Download
memory/1076-11-0x0000000001FF0000-0x0000000001FF6000-memory.dmp

Filesize
24KB

Download
memory/1084-14-0x00000000001B0000-0x00000000001B6000-memory.dmp

Filesize
24KB

Download
memory/1084-21-0x00000000001B0000-0x00000000001B6000-memory.dmp

Filesize
24KB

Download
memory/1156-1-0x0000000002A20000-0x0000000002A26000-memory.dmp

Filesize
24KB

Download
memory/1156-17-0x0000000002A30000-0x0000000002A36000-memory.dmp

Filesize
24KB

Download
memory/1156-3-0x0000000002A20000-0x0000000002A26000-memory.dmp

Filesize
24KB

Download
memory/1156-6-0x0000000002A20000-0x0000000002A26000-memory.dmp

Filesize
24KB

Download
memory/1156-22-0x0000000002A30000-0x0000000002A36000-memory.dmp

Filesize
24KB

Download
memory/2436-20-0x00000000003B0000-0x00000000003B6000-memory.dmp

Filesize
24KB

Download
memory/2436-4-0x0000000000170000-0x0000000000176000-memory.dmp

Filesize
24KB

Download
memory/2436-25-0x00000000003B0000-0x00000000003B6000-memory.dmp

Filesize
24KB

Download
memory/2964-8-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads