kpot | f0315de3025cfe20ab7ea1700a212ab8f253bbea72598e4f21db2c4b40e51ac2

Analysis

max time kernel
115s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23-08-2024 22:31

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General

Target

b1d86beadfcf50854bfd4f52aca45d40N.exe
Size

1.4MB
MD5

b1d86beadfcf50854bfd4f52aca45d40
SHA1

2796375adf0b921eb2a82325c9461b45b92c02ce
SHA256

f0315de3025cfe20ab7ea1700a212ab8f253bbea72598e4f21db2c4b40e51ac2
SHA512

73181475a60069f68c41513bd8b7471750c31ef212b8123b1cbb9f771a71c02c1392aab73a7ba9814d1a95decc4358c96d9ea6a795f794dd9944150f3d453c11
SSDEEP

24576:zQ5aILMCfmAUjzX6xQtpj/Yz6XVSvmHaZkI+oq6dTnHv5yIi734DHr0ESjdk37L/:E5aIwC+Agr6St1lOqq+jCpLWOX

Score

10^/10

kpot trickbot banker discovery stealer trojan

Malware Config

Signatures

KPOT
KPOT is an information stealer that steals user data and account credentials.
trojan stealer kpot

KPOT Core Executable 1 IoCs

resource	yara_rule
behavioral2/files/0x000700000002347b-21.dat	family_kpot

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Trickbot x86 loader 1 IoCs

Detected Trickbot's x86 loader that unpacks the x86 payload.

resource	yara_rule
behavioral2/memory/1788-15-0x0000000002270000-0x0000000002299000-memory.dmp	trickbot_loader32

Executes dropped EXE 2 IoCs

pid	Process
3200	b1d97beadfcf60964bfd4f62aca46d40N.exe
5052	b1d97beadfcf60964bfd4f62aca46d40N.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b1d86beadfcf50854bfd4f52aca45d40N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b1d97beadfcf60964bfd4f62aca46d40N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b1d97beadfcf60964bfd4f62aca46d40N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTcbPrivilege	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1788	b1d86beadfcf50854bfd4f52aca45d40N.exe
3200	b1d97beadfcf60964bfd4f62aca46d40N.exe
5052	b1d97beadfcf60964bfd4f62aca46d40N.exe

Suspicious use of WriteProcessMemory 55 IoCs

description	pid	Process	procid_target
PID 1788 wrote to memory of 3200	1788	b1d86beadfcf50854bfd4f52aca45d40N.exe	84
PID 1788 wrote to memory of 3200	1788	b1d86beadfcf50854bfd4f52aca45d40N.exe	84
PID 1788 wrote to memory of 3200	1788	b1d86beadfcf50854bfd4f52aca45d40N.exe	84
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 3200 wrote to memory of 2412	3200	b1d97beadfcf60964bfd4f62aca46d40N.exe	85
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101
PID 5052 wrote to memory of 4048	5052	b1d97beadfcf60964bfd4f62aca46d40N.exe	101

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\b1d86beadfcf50854bfd4f52aca45d40N.exe
"C:\Users\Admin\AppData\Local\Temp\b1d86beadfcf50854bfd4f52aca45d40N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1788
- C:\Users\Admin\AppData\Roaming\WinSocket\b1d97beadfcf60964bfd4f62aca46d40N.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\b1d97beadfcf60964bfd4f62aca46d40N.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3200
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:2412

C:\Users\Admin\AppData\Roaming\WinSocket\b1d97beadfcf60964bfd4f62aca46d40N.exe
C:\Users\Admin\AppData\Roaming\WinSocket\b1d97beadfcf60964bfd4f62aca46d40N.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5052
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4048

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\WinSocket\b1d97beadfcf60964bfd4f62aca46d40N.exe

Filesize
1.4MB

MD5
b1d86beadfcf50854bfd4f52aca45d40

SHA1
2796375adf0b921eb2a82325c9461b45b92c02ce

SHA256
f0315de3025cfe20ab7ea1700a212ab8f253bbea72598e4f21db2c4b40e51ac2

SHA512
73181475a60069f68c41513bd8b7471750c31ef212b8123b1cbb9f771a71c02c1392aab73a7ba9814d1a95decc4358c96d9ea6a795f794dd9944150f3d453c11

Download Submit
memory/1788-3-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-2-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-5-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-14-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-13-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-12-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-4-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-11-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-15-0x0000000002270000-0x0000000002299000-memory.dmp

Filesize
164KB

Download
memory/1788-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/1788-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/1788-10-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-9-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-8-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-7-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/1788-6-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/2412-46-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2412-48-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/2412-47-0x0000018FD2750000-0x0000018FD2751000-memory.dmp

Filesize
4KB

Download
memory/3200-28-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-37-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-36-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-40-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/3200-35-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-34-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-33-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-32-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-31-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-30-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-29-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-27-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-26-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/3200-42-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/3200-52-0x0000000003060000-0x000000000311E000-memory.dmp

Filesize
760KB

Download
memory/3200-53-0x0000000003160000-0x0000000003429000-memory.dmp

Filesize
2.8MB

Download
memory/5052-70-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/5052-69-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-68-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-67-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-71-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/5052-66-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-65-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-64-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-63-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-62-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-61-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-60-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-59-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download
memory/5052-58-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

Filesize
4KB

Download