kpot | 83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874

Analysis

max time kernel
139s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
25-05-2024 00:01

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General

Target

83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874.exe
Size

1.2MB
MD5

0c0f676f6c3bcd61937ea706a89a3272
SHA1

e2cf3f0092ae306d5d1e68660a64980cd49ef7af
SHA256

83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874
SHA512

ae701c36c6b8860ac85300d47a5738c59398bd169f1b2aee7c93b493f52fd10efe43eea4cc5a9f7781f0762d8b9ccf18def3c66bbde35037c061927caa034441
SSDEEP

24576:zQ5aILMCfmAUjzX6xQt+4En+bcMAOxA5zYlo1c51WnSx:E5aIwC+Agr6StVEnmcKxY/O1B

Score

10^/10

kpot trickbot banker 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/0x00070000000233f4-21.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/2072-15-0x0000000002FD0000-0x0000000002FF9000-memory.dmp	trickbot_loader32

Executes dropped EXE 3 IoCs

pid	Process
3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeTcbPrivilege	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
Token: SeTcbPrivilege	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2072	83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874.exe
3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 3052	2072	83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874.exe	82
PID 2072 wrote to memory of 3052	2072	83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874.exe	82
PID 2072 wrote to memory of 3052	2072	83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874.exe	82
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 3052 wrote to memory of 1420	3052	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	83
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 1340 wrote to memory of 4200	1340	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	101
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113
PID 3164 wrote to memory of 1676	3164	93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe	113

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\83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874.exe
"C:\Users\Admin\AppData\Local\Temp\83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Users\Admin\AppData\Roaming\WinSocket\93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3052
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:1420

C:\Users\Admin\AppData\Roaming\WinSocket\93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
C:\Users\Admin\AppData\Roaming\WinSocket\93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1340
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4200

C:\Users\Admin\AppData\Roaming\WinSocket\93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
C:\Users\Admin\AppData\Roaming\WinSocket\93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3164
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:1676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\WinSocket\93e93708db9363b1fbaca2e1b2bc86b99d92614b9919f9186aa22868896dd984.exe

Filesize
1.2MB

MD5
0c0f676f6c3bcd61937ea706a89a3272

SHA1
e2cf3f0092ae306d5d1e68660a64980cd49ef7af

SHA256
83e83607db8353b1fbaca2e1b2bc75b88d92514b9919f9175aa22757795dd874

SHA512
ae701c36c6b8860ac85300d47a5738c59398bd169f1b2aee7c93b493f52fd10efe43eea4cc5a9f7781f0762d8b9ccf18def3c66bbde35037c061927caa034441

Download Submit
C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini

Filesize
34KB

MD5
86c5882e86c96073c317a31b0654cdf3

SHA1
14e5617e2d1af850488584b2e5dfbc566218b5ab

SHA256
55ffc161b97f83f3c6d878702edb4c59c3f0bc923bf6577489ae540cdcf48231

SHA512
d0956bc82e3ec67b11c7a45553c3ee09a74acbe5b9c4d0f983e1a61eedb85672b750af0415423c5ecdb33927c8f2f32687754fc7bcbd065c00c02cfbfb0508c9

Download Submit
memory/1340-62-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-63-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-58-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-59-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-60-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-61-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-72-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/1340-73-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/1340-64-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-65-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-66-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-67-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-68-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1340-69-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download
memory/1420-47-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/1420-51-0x0000016985DA0000-0x0000016985DA1000-memory.dmp

Filesize
4KB

Download
memory/2072-2-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-15-0x0000000002FD0000-0x0000000002FF9000-memory.dmp

Filesize
164KB

Download
memory/2072-14-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-13-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-12-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-11-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-10-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-9-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-8-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-7-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-5-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-4-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-3-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-6-0x0000000002990000-0x0000000002991000-memory.dmp

Filesize
4KB

Download
memory/2072-18-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/2072-17-0x0000000000421000-0x0000000000422000-memory.dmp

Filesize
4KB

Download
memory/3052-28-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-36-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-37-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-52-0x00000000030B0000-0x000000000316E000-memory.dmp

Filesize
760KB

Download
memory/3052-40-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/3052-41-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/3052-42-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/3052-26-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-27-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-53-0x0000000003170000-0x0000000003439000-memory.dmp

Filesize
2.8MB

Download
memory/3052-29-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-30-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-31-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-32-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-33-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-34-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/3052-35-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download