mylobot | 98933c4dfb0ffa2b7ba283759dd4bcbb87d477250c7a0f8fbfcb5853f2a199cb

General

Target

6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
Size

351KB
MD5

6f742ded41e3a5cad4cbe74128e833f7
SHA1

b4ad7977450f002093be5274a26c5c7d7d82aef0
SHA256

98933c4dfb0ffa2b7ba283759dd4bcbb87d477250c7a0f8fbfcb5853f2a199cb
SHA512

780aeb499b5dab64930383c80894ebc0b7b3ca1aa0283ceba50fb095dd2dbdda9d573cbc1cb1697785be45d344abc0a689f37c7ee212690bb1a178f5aab8f81d
SSDEEP

6144:1BLtiT5nAO7OaW6Oqkh0QS/ec2P1NsZNefdddtFlYkl5d9hrg5iM8XRtu9gr9Yyh:VitnhOaW6OqU0QS/ecy1NsZNefdddtFB

Score

10^/10

mylobot botnet persistence

Malware Config

Extracted

Family

mylobot

C2

op17.ru:6006

eakalra.ru:1281

zgclgdb.ru:8518

hpifnad.ru:3721

lbjcwix.ru:8326

rykacfb.ru:8483

benkofx.ru:3333

fpzskbc.ru:9364

ouxtjzd.ru:8658

schwpxp.ru:2956

pspkgya.ru:2675

lmlwtdm.ru:2768

rzwnsph.ru:5898

awtiwzk.ru:9816

pzljenb.ru:3486

yhjtpyf.ru:3565

ogkbsoq.ru:2553

rjngcbj.ru:5655

jlfeopz.ru:4698

wqcruiz.ru:2165

Signatures

Mylobot
Botnet which first appeared in 2017 written in C++.
botnet mylobot
Deletes itself 1 IoCs

Processes:

svchost.exe

pid process

2576 svchost.exe

pid	process
2576	svchost.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

svchost.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\{C6858B38-1F87-C285-C6FC-2BFCC6F6BE24} = "c:\\programdata\\{5A95A308-37B7-5E95-C6FC-2BFCC6F6BE24}\\f72a7397.exe"	svchost.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe

description	pid	process	target process
PID 2268 set thread context of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe

Modifies registry class 3 IoCs

Processes:

svchost.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\CLSID\{5A95A30B-37B4-5E95-C6FC-2BFCC6F6BE24}\ = "1711967069"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\CLSID\{00B084F5-104A-04B0-C6FC-2BFCC6F6BE24}	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\CLSID\{5A95A30B-37B4-5E95-C6FC-2BFCC6F6BE24}	svchost.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exesvchost.exe

pid process

2616 6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
2616 6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
2576 svchost.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe

pid process

2616 6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe

pid	process
2616	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
2616	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
2576	svchost.exe

pid	process
2616	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exesvchost.exe

description	pid	process	target process
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2268 wrote to memory of 2616	2268	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2616 wrote to memory of 2576	2616	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	svchost.exe
PID 2616 wrote to memory of 2576	2616	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	svchost.exe
PID 2616 wrote to memory of 2576	2616	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	svchost.exe
PID 2616 wrote to memory of 2576	2616	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	svchost.exe
PID 2616 wrote to memory of 2576	2616	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe	svchost.exe
PID 2576 wrote to memory of 2268	2576	svchost.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2576 wrote to memory of 2268	2576	svchost.exe	6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
PID 2576 wrote to memory of 2440	2576	svchost.exe	notepad.exe
PID 2576 wrote to memory of 2440	2576	svchost.exe	notepad.exe
PID 2576 wrote to memory of 2440	2576	svchost.exe	notepad.exe
PID 2576 wrote to memory of 2440	2576	svchost.exe	notepad.exe
PID 2576 wrote to memory of 2440	2576	svchost.exe	notepad.exe
PID 2576 wrote to memory of 2440	2576	svchost.exe	notepad.exe

C:\Users\Admin\AppData\Local\Temp\6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2268
- C:\Users\Admin\AppData\Local\Temp\6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6f742ded41e3a5cad4cbe74128e833f7_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2616
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Windows\system32\svchost.exe"
    3⤵
    - Deletes itself
    - Adds Run key to start application
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2576
  - - C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe"
      4⤵
      PID:2440

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\{5A95A308-37B7-5E95-C6FC-2BFCC6F6BE24}\f72a7397.exe

Filesize
351KB

MD5
6f742ded41e3a5cad4cbe74128e833f7

SHA1
b4ad7977450f002093be5274a26c5c7d7d82aef0

SHA256
98933c4dfb0ffa2b7ba283759dd4bcbb87d477250c7a0f8fbfcb5853f2a199cb

SHA512
780aeb499b5dab64930383c80894ebc0b7b3ca1aa0283ceba50fb095dd2dbdda9d573cbc1cb1697785be45d344abc0a689f37c7ee212690bb1a178f5aab8f81d

Download Submit
memory/2268-26-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2268-0-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/2440-32-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/2576-18-0x00000000000E0000-0x000000000010B000-memory.dmp

Filesize
172KB

Download
memory/2576-33-0x00000000000E0000-0x000000000010B000-memory.dmp

Filesize
172KB

Download
memory/2576-20-0x00000000000E0000-0x000000000010B000-memory.dmp

Filesize
172KB

Download
memory/2576-23-0x00000000000E0000-0x000000000010B000-memory.dmp

Filesize
172KB

Download
memory/2576-21-0x00000000000E0000-0x000000000010B000-memory.dmp

Filesize
172KB

Download
memory/2576-22-0x00000000000E0000-0x000000000010B000-memory.dmp

Filesize
172KB

Download
memory/2576-17-0x0000000000080000-0x00000000000D8000-memory.dmp

Filesize
352KB

Download
memory/2616-15-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2616-16-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2616-5-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2616-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2616-24-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2616-3-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2616-13-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2616-7-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2616-9-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2616-1-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads