tinba | 36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e

General

Target

36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe
Size

225KB
MD5

b39cde4bc88fd89b2b4ddf6f1b609450
SHA1

113dee8b2eec1f86bfd1ff969d82d587137ec8ce
SHA256

36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e
SHA512

f5f777a2a158cf31e6b7f76897b7d3213543e8d9572b56b6cf89c5c8e3b609cf557056547c99e668eba6b22042ea8fbfa4ec2410301dc5d24c6ae206533944de
SSDEEP

6144:XA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:XATuTAnKGwUAW3ycQqgf

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-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\EA10E0DB = "C:\\Users\\Admin\\AppData\\Roaming\\EA10E0DB\\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 57 IoCs

Processes:

winver.exe

pid	process
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe
2524	winver.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

winver.exeExplorer.EXE

pid process

2524 winver.exe
1268 Explorer.EXE
1268 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1268 Explorer.EXE
1268 Explorer.EXE

pid	process
1268	Explorer.EXE
1268	Explorer.EXE

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exewinver.exe

description	pid	process	target process
PID 2100 wrote to memory of 2524	2100	36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe	winver.exe
PID 2100 wrote to memory of 2524	2100	36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe	winver.exe
PID 2100 wrote to memory of 2524	2100	36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe	winver.exe
PID 2100 wrote to memory of 2524	2100	36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe	winver.exe
PID 2100 wrote to memory of 2524	2100	36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe	winver.exe
PID 2524 wrote to memory of 1268	2524	winver.exe	Explorer.EXE
PID 2524 wrote to memory of 1144	2524	winver.exe	taskhost.exe
PID 2524 wrote to memory of 1212	2524	winver.exe	Dwm.exe
PID 2524 wrote to memory of 1268	2524	winver.exe	Explorer.EXE
PID 2524 wrote to memory of 2100	2524	winver.exe	36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1144

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1212

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1268

C:\Users\Admin\AppData\Local\Temp\36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\36ba4e428f916e75e44c2e49dcd0c08e9636a2a315b866a296b97ba39709bc0e_NeikiAnalytics.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2100

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:2524

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/1144-11-0x0000000001BB0000-0x0000000001BB6000-memory.dmp

Filesize
24KB

Download
memory/1144-25-0x0000000001BB0000-0x0000000001BB6000-memory.dmp

Filesize
24KB

Download
memory/1212-24-0x00000000002A0000-0x00000000002A6000-memory.dmp

Filesize
24KB

Download
memory/1212-14-0x00000000002A0000-0x00000000002A6000-memory.dmp

Filesize
24KB

Download
memory/1268-3-0x00000000021A0000-0x00000000021A6000-memory.dmp

Filesize
24KB

Download
memory/1268-17-0x00000000021B0000-0x00000000021B6000-memory.dmp

Filesize
24KB

Download
memory/1268-1-0x00000000021A0000-0x00000000021A6000-memory.dmp

Filesize
24KB

Download
memory/1268-6-0x00000000021A0000-0x00000000021A6000-memory.dmp

Filesize
24KB

Download
memory/1268-23-0x00000000021B0000-0x00000000021B6000-memory.dmp

Filesize
24KB

Download
memory/2100-8-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2524-22-0x0000000000370000-0x0000000000376000-memory.dmp

Filesize
24KB

Download
memory/2524-4-0x0000000000180000-0x0000000000186000-memory.dmp

Filesize
24KB

Download
memory/2524-27-0x0000000000370000-0x0000000000376000-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