kpot | 42dd1417b850c9e1386967d24800ca3181bee0079b91a4a4b5f100d8ff3931bf

Analysis

max time kernel
94s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-09-2024 02:37

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General

Target

d9782bb46b568986911658069474e765_JaffaCakes118.exe
Size

236KB
MD5

d9782bb46b568986911658069474e765
SHA1

4d3876e69c1faac5bb3300c9e16a52bc586de1d6
SHA256

42dd1417b850c9e1386967d24800ca3181bee0079b91a4a4b5f100d8ff3931bf
SHA512

5870b6796ade6ba4fc6e1920bfcd4dd8f730c5576e7775950f1f87cc5de9595173173e5371a590065985ab6ef6becbc38c19c3c149e3dbef69dab670b4980fcb
SSDEEP

6144:x8JZePQyLYAOpwjNN1LuFNGnepuIHcWTA/lJtC:xCZeFDMwRLuFYsHxilJ

Score

10^/10

kpot 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 5 IoCs

resource	yara_rule
behavioral2/memory/4268-2-0x00000000009E0000-0x00000000009F6000-memory.dmp	family_kpot
behavioral2/memory/4268-3-0x0000000000400000-0x0000000000418000-memory.dmp	family_kpot
behavioral2/memory/4268-4-0x0000000000400000-0x0000000000443000-memory.dmp	family_kpot
behavioral2/memory/4268-5-0x00000000009E0000-0x00000000009F6000-memory.dmp	family_kpot
behavioral2/memory/4268-6-0x0000000000400000-0x0000000000418000-memory.dmp	family_kpot

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	d9782bb46b568986911658069474e765_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4912	4268	WerFault.exe	82

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	d9782bb46b568986911658069474e765_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2992	cmd.exe
904	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
904	PING.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4268 wrote to memory of 2992	4268	d9782bb46b568986911658069474e765_JaffaCakes118.exe	89
PID 4268 wrote to memory of 2992	4268	d9782bb46b568986911658069474e765_JaffaCakes118.exe	89
PID 4268 wrote to memory of 2992	4268	d9782bb46b568986911658069474e765_JaffaCakes118.exe	89
PID 2992 wrote to memory of 904	2992	cmd.exe	93
PID 2992 wrote to memory of 904	2992	cmd.exe	93
PID 2992 wrote to memory of 904	2992	cmd.exe	93

C:\Users\Admin\AppData\Local\Temp\d9782bb46b568986911658069474e765_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d9782bb46b568986911658069474e765_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4268
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\d9782bb46b568986911658069474e765_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2992
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:904
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4268 -s 1236
  2⤵
  - Program crash
  PID:4912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4268 -ip 4268
1⤵
PID:1984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4268-1-0x00000000006E0000-0x00000000007E0000-memory.dmp

Filesize
1024KB

Download
memory/4268-2-0x00000000009E0000-0x00000000009F6000-memory.dmp

Filesize
88KB

Download
memory/4268-3-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/4268-4-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/4268-5-0x00000000009E0000-0x00000000009F6000-memory.dmp

Filesize
88KB

Download
memory/4268-6-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download