tinba | 02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31

General

Target

02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exe
Size

225KB
MD5

d5707f80e73a77e62f80104008b27640
SHA1

1530cf0799b3281fca879fd7bd5e879a45215e53
SHA256

02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31
SHA512

6ea577f4fe8fda57206b7b437f02d7ba343a47e6735580db9dc1561bf1e7b78efee58c64b764a5b6b701824f60fe0c003ac9be234f0ddded2b042367c4da2190
SSDEEP

6144:0A2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:0ATuTAnKGwUAW3ycQqgf

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-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\67F11FD3 = "C:\\Users\\Admin\\AppData\\Roaming\\67F11FD3\\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
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe
2156	winver.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

winver.exe

pid process

2156 winver.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exewinver.exe

description	pid	process	target process
PID 2752 wrote to memory of 2156	2752	02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exe	winver.exe
PID 2752 wrote to memory of 2156	2752	02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exe	winver.exe
PID 2752 wrote to memory of 2156	2752	02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exe	winver.exe
PID 2752 wrote to memory of 2156	2752	02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exe	winver.exe
PID 2752 wrote to memory of 2156	2752	02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exe	winver.exe
PID 2156 wrote to memory of 1172	2156	winver.exe	Explorer.EXE
PID 2156 wrote to memory of 1084	2156	winver.exe	taskhost.exe
PID 2156 wrote to memory of 1096	2156	winver.exe	Dwm.exe
PID 2156 wrote to memory of 1172	2156	winver.exe	Explorer.EXE

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

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

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1172

C:\Users\Admin\AppData\Local\Temp\02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\02762b205a3f55cf69300fbdada0a133bc0d0b1260fdadcb03663f39c5f61b31_NeikiAnalytics.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2752

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:2156

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/1084-23-0x0000000000160000-0x0000000000166000-memory.dmp

Filesize
24KB

Download
memory/1084-11-0x0000000000160000-0x0000000000166000-memory.dmp

Filesize
24KB

Download
memory/1096-14-0x00000000001A0000-0x00000000001A6000-memory.dmp

Filesize
24KB

Download
memory/1096-21-0x00000000001A0000-0x00000000001A6000-memory.dmp

Filesize
24KB

Download
memory/1172-6-0x0000000002180000-0x0000000002186000-memory.dmp

Filesize
24KB

Download
memory/1172-17-0x0000000002DC0000-0x0000000002DC6000-memory.dmp

Filesize
24KB

Download
memory/1172-1-0x0000000002180000-0x0000000002186000-memory.dmp

Filesize
24KB

Download
memory/1172-3-0x0000000002180000-0x0000000002186000-memory.dmp

Filesize
24KB

Download
memory/1172-22-0x0000000002DC0000-0x0000000002DC6000-memory.dmp

Filesize
24KB

Download
memory/2156-20-0x0000000000200000-0x0000000000206000-memory.dmp

Filesize
24KB

Download
memory/2156-4-0x00000000000F0000-0x00000000000F6000-memory.dmp

Filesize
24KB

Download
memory/2156-25-0x0000000000200000-0x0000000000206000-memory.dmp

Filesize
24KB

Download
memory/2752-8-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads