tinba | 356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0

Analysis

max time kernel
148s
max time network
151s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 04:30

Target

356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe
Size

225KB
MD5

dc1ec8b10a65a16f3852541591dc3280
SHA1

5c69302c5ec7681a2ec038649eb27d736d224554
SHA256

356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0
SHA512

0841c9cfb141bc2f1d2b6533d6a8614b39ff5f9edc1d9788b407e8ab702b649a289ad4ab9e05807445f444fb94f35e73edc1361cc8e6f56f5ade7e4f94085e92
SSDEEP

6144:BA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:BATuTAnKGwUAW3ycQqgf

Score

10^/10

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

Adds Run key to start application 2 TTPs 1 IoCs

Registry Run Keys / Startup Folder

Modify Registry

Processes:

winver.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Windows\CurrentVersion\Run\78332C8F = "C:\\Users\\Admin\\AppData\\Roaming\\78332C8F\\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

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

winver.exeExplorer.EXE

pid process

2712 winver.exe
1132 Explorer.EXE
1132 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1132 Explorer.EXE
1132 Explorer.EXE

pid	process
1132	Explorer.EXE
1132	Explorer.EXE

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exewinver.exe

description	pid	process	target process
PID 2172 wrote to memory of 2712	2172	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 2172 wrote to memory of 2712	2172	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 2172 wrote to memory of 2712	2172	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 2172 wrote to memory of 2712	2172	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 2172 wrote to memory of 2712	2172	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 2712 wrote to memory of 1132	2712	winver.exe	Explorer.EXE
PID 2712 wrote to memory of 1044	2712	winver.exe	Dwm.exe
PID 2712 wrote to memory of 1060	2712	winver.exe	taskhost.exe
PID 2712 wrote to memory of 1132	2712	winver.exe	Explorer.EXE
PID 2712 wrote to memory of 2172	2712	winver.exe	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2172

memory/1044-23-0x00000000001B0000-0x00000000001B6000-memory.dmp

Filesize
24KB

Download
memory/1044-9-0x00000000001B0000-0x00000000001B6000-memory.dmp

Filesize
24KB

Download
memory/1060-12-0x00000000001A0000-0x00000000001A6000-memory.dmp

Filesize
24KB

Download
memory/1060-25-0x00000000001A0000-0x00000000001A6000-memory.dmp

Filesize
24KB

Download
memory/1132-1-0x0000000002550000-0x0000000002556000-memory.dmp

Filesize
24KB

Download
memory/1132-6-0x0000000002550000-0x0000000002556000-memory.dmp

Filesize
24KB

Download
memory/1132-3-0x0000000002550000-0x0000000002556000-memory.dmp

Filesize
24KB

Download
memory/1132-24-0x0000000002560000-0x0000000002566000-memory.dmp

Filesize
24KB

Download
memory/1132-15-0x0000000002560000-0x0000000002566000-memory.dmp

Filesize
24KB

Download
memory/2172-22-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2712-20-0x0000000000220000-0x0000000000226000-memory.dmp

Filesize
24KB

Download
memory/2712-4-0x0000000000160000-0x0000000000166000-memory.dmp

Filesize
24KB

Download
memory/2712-5-0x0000000000160000-0x0000000000166000-memory.dmp

Filesize
24KB

Download
memory/2712-27-0x0000000000220000-0x0000000000226000-memory.dmp

Filesize
24KB

Download