kpot | a927ff380427b679ea8da095ae04b00361c408ccd597c6f804f80777cd7263b5

Analysis

max time kernel
137s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 04:05

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General

Target
6230e43c317b045d422a295ff11b7880_NEAS.exe
Size 1.2MB
Sample240507-enq76shb4s
SHA256 a927ff380427b679ea8da095ae04b00361c408ccd597c6f804f80777cd7263b5
MD5 6230e43c317b045d422a295ff11b7880
SHA1 b8f1d9ec144d6f8bf863c5579f91a448aa6490a5
SHA512 f34e44c2497a3226f7f70546d51d731280d241f2b614eef9f4d4a0620864e6b169a7b2c53668965441c52d35a2aed84dd431dfe73f1a11b01f428df3fca2a152
SSDEEP 24576:zQ5aILMCfmAUjzX6xQt+4En+bcMAOxA5zYlo1c51WncC+:E5aIwC+Agr6StVEnmcKxY/O1HC+
MD5 SHA1 SHA512 SSDEEP

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/0x000a000000023b99-21.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/3964-15-0x0000000002A70000-0x0000000002A99000-memory.dmp	trickbot_loader32

Executes dropped EXE 3 IoCs

pid	Process
4956	7230e43c318b046d422a296ff11b8990_NFAS.exe
1776	7230e43c318b046d422a296ff11b8990_NFAS.exe
4480	7230e43c318b046d422a296ff11b8990_NFAS.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeTcbPrivilege	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe
Token: SeTcbPrivilege	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3964	6230e43c317b045d422a295ff11b7880_NEAS.exe
4956	7230e43c318b046d422a296ff11b8990_NFAS.exe
1776	7230e43c318b046d422a296ff11b8990_NFAS.exe
4480	7230e43c318b046d422a296ff11b8990_NFAS.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3964 wrote to memory of 4956	3964	6230e43c317b045d422a295ff11b7880_NEAS.exe	84
PID 3964 wrote to memory of 4956	3964	6230e43c317b045d422a295ff11b7880_NEAS.exe	84
PID 3964 wrote to memory of 4956	3964	6230e43c317b045d422a295ff11b7880_NEAS.exe	84
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 4956 wrote to memory of 4504	4956	7230e43c318b046d422a296ff11b8990_NFAS.exe	85
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 1776 wrote to memory of 2516	1776	7230e43c318b046d422a296ff11b8990_NFAS.exe	102
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116
PID 4480 wrote to memory of 4576	4480	7230e43c318b046d422a296ff11b8990_NFAS.exe	116

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\6230e43c317b045d422a295ff11b7880_NEAS.exe
"C:\Users\Admin\AppData\Local\Temp\6230e43c317b045d422a295ff11b7880_NEAS.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3964
- C:\Users\Admin\AppData\Roaming\WinSocket\7230e43c318b046d422a296ff11b8990_NFAS.exe
  C:\Users\Admin\AppData\Roaming\WinSocket\7230e43c318b046d422a296ff11b8990_NFAS.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4956
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    PID:4504

C:\Users\Admin\AppData\Roaming\WinSocket\7230e43c318b046d422a296ff11b8990_NFAS.exe
C:\Users\Admin\AppData\Roaming\WinSocket\7230e43c318b046d422a296ff11b8990_NFAS.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1776
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:2516

C:\Users\Admin\AppData\Roaming\WinSocket\7230e43c318b046d422a296ff11b8990_NFAS.exe
C:\Users\Admin\AppData\Roaming\WinSocket\7230e43c318b046d422a296ff11b8990_NFAS.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4480
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4576

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

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Downloads

7230e43c318b046d422a296ff11b8990_NFAS.exe

Path C:\Users\Admin\AppData\Roaming\WinSocket\7230e43c318b046d422a296ff11b8990_NFAS.exe
Size 1.2MB
SHA256 a927ff380427b679ea8da095ae04b00361c408ccd597c6f804f80777cd7263b5
MD5 6230e43c317b045d422a295ff11b7880
SHA1 b8f1d9ec144d6f8bf863c5579f91a448aa6490a5
SHA512 f34e44c2497a3226f7f70546d51d731280d241f2b614eef9f4d4a0620864e6b169a7b2c53668965441c52d35a2aed84dd431dfe73f1a11b01f428df3fca2a152
SSDEEP 24576:zQ5aILMCfmAUjzX6xQt+4En+bcMAOxA5zYlo1c51WncC+:E5aIwC+Agr6StVEnmcKxY/O1HC+
MD5 SHA1 SHA512 SSDEEP

Submit Download

settings.ini

Path C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini
Size 29KB
SHA256 706b1b677276de65c0ec79a824f61082c8b0d3b0dd5b7a30a78d1e0b02fb7f7b
MD5 6f6d5adec439146fbce9ba3fe08febda
SHA1 f1eb6ed74d5039b731969eb6af2996fd7817d141
SHA512 347a1b1137f1129b7a38e0219aa8f3974194e0e355d949e4d6dfd7efdbf038279bddd5f4b1c14e6d2839affb08d19270a9b3d46134bd9b68294384a20194420b
SSDEEP 192:tzYBMrZhgxJB3OkXIfQMpfmNqA8GjVETQsJP6QsMdM4PzQB+Zgdva:tz++wxJkfQ8e4A/sQKdvzQgZoC
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/1776-73-0x0000000000400000-0x0000000000472000-memory.dmp

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memory/1776-72-0x0000000000421000-0x0000000000422000-memory.dmp

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memory/1776-58-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-59-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-60-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-61-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-62-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-63-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-64-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-65-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-66-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-67-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-68-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/1776-69-0x0000000000E40000-0x0000000000E41000-memory.dmp

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memory/3964-7-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-12-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-8-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-15-0x0000000002A70000-0x0000000002A99000-memory.dmp

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memory/3964-5-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-14-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-18-0x0000000000400000-0x0000000000472000-memory.dmp

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memory/3964-13-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-17-0x0000000000421000-0x0000000000422000-memory.dmp

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memory/3964-2-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-11-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-10-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-9-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-4-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-6-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/3964-3-0x0000000002140000-0x0000000002141000-memory.dmp

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memory/4504-51-0x000001C0AB930000-0x000001C0AB931000-memory.dmp

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memory/4504-47-0x0000000010000000-0x000000001001E000-memory.dmp

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memory/4956-30-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-53-0x00000000031A0000-0x0000000003469000-memory.dmp

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memory/4956-52-0x00000000030E0000-0x000000000319E000-memory.dmp

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memory/4956-40-0x0000000000400000-0x0000000000472000-memory.dmp

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memory/4956-26-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-27-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-28-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-29-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-37-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-31-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-32-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-33-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-34-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-35-0x0000000002250000-0x0000000002251000-memory.dmp

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memory/4956-41-0x0000000010000000-0x0000000010007000-memory.dmp

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memory/4956-36-0x0000000002250000-0x0000000002251000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads