pikabot | 569cf3de44279490ab8fe47d78ace6d5cbd6e6413be9d14316d31338eef12bdd

Analysis

max time kernel
139s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-08-2024 11:36

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General

Target

filename.exe
Size

1.4MB
MD5

1db34920c3ae3eb8560695f89e92d930
SHA1

531fea122037a7b503e0fcb42aa24382a9631ac8
SHA256

569cf3de44279490ab8fe47d78ace6d5cbd6e6413be9d14316d31338eef12bdd
SHA512

b311b876c06e8d056a06991a8ebbcfd56c47a0b5d72e5f6ac94a20546f5c7bb857b143d22a09649e630d2474dfe8b7c9115b102443fe12910969f55178a74336
SSDEEP

24576:y0/wpWGxRsnyM3LF+0mlBnjs60nEisX1N9rm1Jo/13JQyjLc22dEaY7Unbya87CJ://wn0x3LFfmHnIZE9rm1Ji3hLc22dEa3

Score

10^/10

pikabot botnet discovery

Malware Config

Extracted

Family

pikabot

https://23.226.138.161:5242

https://104.156.233.235:2226

https://108.61.78.17:13719

https://103.82.243.5:13721

https://37.60.242.85:9785

https://86.38.225.106:2221

https://154.201.81.8:2967

https://104.129.55.105:2223

https://43.229.78.74:2226

Signatures

PikaBot
PikaBot is a botnet that is distributed similarly to Qakbot and written in c++.
botnet pikabot

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3796 set thread context of 3384	3796	filename.exe	95

System Location Discovery: System Language Discovery 1 TTPs 2 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	filename.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ctfmon.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe
3796	filename.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3796	filename.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs

pid	Process
3796	filename.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3796 wrote to memory of 3384	3796	filename.exe	95
PID 3796 wrote to memory of 3384	3796	filename.exe	95
PID 3796 wrote to memory of 3384	3796	filename.exe	95
PID 3796 wrote to memory of 3384	3796	filename.exe	95
PID 3796 wrote to memory of 3384	3796	filename.exe	95
PID 3796 wrote to memory of 3384	3796	filename.exe	95
PID 3796 wrote to memory of 3384	3796	filename.exe	95
PID 3796 wrote to memory of 3384	3796	filename.exe	95

C:\Users\Admin\AppData\Local\Temp\filename.exe
"C:\Users\Admin\AppData\Local\Temp\filename.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of WriteProcessMemory
PID:3796
- C:\Windows\SysWOW64\ctfmon.exe
  "C:\Windows\SysWOW64\ctfmon.exe -p 1234"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3384

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3384-2-0x0000000000AC0000-0x0000000000AD8000-memory.dmp

Filesize
96KB

Download
memory/3384-7-0x0000000000AC0000-0x0000000000AD8000-memory.dmp

Filesize
96KB

Download
memory/3796-0-0x0000000002340000-0x0000000002373000-memory.dmp

Filesize
204KB

Download
memory/3796-1-0x0000000000660000-0x0000000000673000-memory.dmp

Filesize
76KB

Download
memory/3796-14-0x0000000002340000-0x0000000002373000-memory.dmp

Filesize
204KB

Download