zharkbot | ba8d4df86924743be143d569ac06b8a1b1d7e2c554720e7f31126a0db04c3daa

Analysis

max time kernel
95s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18-12-2024 10:43

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General

Target

RedSystem.exe
Size

607KB
MD5

933f2db7b8ded6946f35720a366e7b14
SHA1

5411148b9de498d98e2ee67c8685717d8b44f4cd
SHA256

ba8d4df86924743be143d569ac06b8a1b1d7e2c554720e7f31126a0db04c3daa
SHA512

45a4b2474b63bfca9551dc21116fc33797fb62d9f57a439693152df0114a07530afc7de95dba417d9750d108bcc406388cb9d37bfe5e147b221c7accd33e07b6
SSDEEP

12288:2LiIDxg9D7D8zxHk4la1v2mCVsNgSB+EKn6fGPR4Q5xx:2LiIlg9D7Doxk4ECaN3QEKbPR4Q5

Score

10^/10

zharkbot botnet discovery

Malware Config

Signatures

Detects ZharkBot payload 2 IoCs

ZharkBot is a botnet written C++.

resource	yara_rule
behavioral2/memory/556-0-0x0000000001090000-0x00000000010EA000-memory.dmp	zharkcore
behavioral2/memory/556-1-0x0000000001090000-0x00000000010EA000-memory.dmp	zharkcore

ZharkBot
ZharkBot is a botnet written C++.
botnet zharkbot
Zharkbot family
zharkbot

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4568	556	WerFault.exe	82
4068	556	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 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	RedSystem.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
556	RedSystem.exe
556	RedSystem.exe
556	RedSystem.exe
556	RedSystem.exe
556	RedSystem.exe
556	RedSystem.exe

C:\Users\Admin\AppData\Local\Temp\RedSystem.exe
"C:\Users\Admin\AppData\Local\Temp\RedSystem.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:556
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 1132
  2⤵
  - Program crash
  PID:4568
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 1028
  2⤵
  - Program crash
  PID:4068

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 556 -ip 556
1⤵
PID:3292

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 556 -ip 556
1⤵
PID:3896

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

Replay Monitor

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Downloads

memory/556-0-0x0000000001090000-0x00000000010EA000-memory.dmp

Filesize
360KB

Download
memory/556-1-0x0000000001090000-0x00000000010EA000-memory.dmp

Filesize
360KB

Download