mylobot | 0ea726a56467fd2f49aaafb53dbbfee8feb1777ea4fdd1f03dd4ef860913cb53

General

Target

dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe
Size

337KB
MD5

dd57ab8ab44ba10bc4b7ad75a7c0c09a
SHA1

4cdc8a22dc67a43c6c22f65296fd630659dfc6b0
SHA256

0ea726a56467fd2f49aaafb53dbbfee8feb1777ea4fdd1f03dd4ef860913cb53
SHA512

33df0ee03f3f7ad149f7efeacc6f3a31276ac4b9fccb6e873b91d77516a038ae3dd8087aba7fe97753a3d674ad68ccb5f91a8ebc911dd1a700d4c8031f532a47
SSDEEP

6144:9TQ8axlJl5nAOx2D+C7J9xdqgSd+W13WA5zXq3dHgdppUb8s/tWh:9NaxzLnX2HV0OsWAUHX8sF+

Score

10^/10

mylobot botnet discovery 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
Mylobot family
mylobot

Deletes itself 1 IoCs

pid	Process
1044	svchost.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{071A1175-9CCA-7092-2CE9-9766A096C7D7} = "c:\\programdata\\{9B0A3945-B4FA-EC82-2CE9-9766A096C7D7}\\36b5e9da.exe"	svchost.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 60 set thread context of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83

System Location Discovery: System Language Discovery 1 TTPs 4 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	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe

Checks SCSI registry key(s) 3 TTPs 2 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe

Modifies registry class 3 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{9B0A3946-B4F9-EC82-2CE9-9766A096C7D7}\ = "1733810657"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{C12F1EB8-9307-B6A7-2CE9-9766A096C7D7}	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\CLSID\{9B0A3946-B4F9-EC82-2CE9-9766A096C7D7}	svchost.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4264	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe
4264	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe
1044	svchost.exe
1044	svchost.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4264	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 60 wrote to memory of 4264	60	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	83
PID 4264 wrote to memory of 1044	4264	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	84
PID 4264 wrote to memory of 1044	4264	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	84
PID 4264 wrote to memory of 1044	4264	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	84
PID 4264 wrote to memory of 1044	4264	dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe	84
PID 1044 wrote to memory of 4264	1044	svchost.exe	83
PID 1044 wrote to memory of 4264	1044	svchost.exe	83
PID 1044 wrote to memory of 3124	1044	svchost.exe	85
PID 1044 wrote to memory of 3124	1044	svchost.exe	85
PID 1044 wrote to memory of 3124	1044	svchost.exe	85
PID 1044 wrote to memory of 3124	1044	svchost.exe	85
PID 1044 wrote to memory of 3124	1044	svchost.exe	85

C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:60
- C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:4264
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Windows\system32\svchost.exe"
    3⤵
    - Deletes itself
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1044
  - - C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\system32\notepad.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:3124

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

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\{9B0A3945-B4FA-EC82-2CE9-9766A096C7D7}\36b5e9da.exe

Filesize
337KB

MD5
dd57ab8ab44ba10bc4b7ad75a7c0c09a

SHA1
4cdc8a22dc67a43c6c22f65296fd630659dfc6b0

SHA256
0ea726a56467fd2f49aaafb53dbbfee8feb1777ea4fdd1f03dd4ef860913cb53

SHA512
33df0ee03f3f7ad149f7efeacc6f3a31276ac4b9fccb6e873b91d77516a038ae3dd8087aba7fe97753a3d674ad68ccb5f91a8ebc911dd1a700d4c8031f532a47

Download Submit
memory/60-0-0x0000000002F40000-0x0000000002F41000-memory.dmp

Filesize
4KB

Download
memory/1044-7-0x0000000000FC0000-0x0000000000FEB000-memory.dmp

Filesize
172KB

Download
memory/1044-8-0x0000000000FC0000-0x0000000000FEB000-memory.dmp

Filesize
172KB

Download
memory/1044-9-0x0000000000FC0000-0x0000000000FEB000-memory.dmp

Filesize
172KB

Download
memory/1044-5-0x0000000000FC0000-0x0000000000FEB000-memory.dmp

Filesize
172KB

Download
memory/1044-6-0x0000000000FC0000-0x0000000000FEB000-memory.dmp

Filesize
172KB

Download
memory/1044-10-0x0000000000FC0000-0x0000000000FEB000-memory.dmp

Filesize
172KB

Download
memory/1044-12-0x0000000000FC0000-0x0000000000FEB000-memory.dmp

Filesize
172KB

Download
memory/3124-11-0x0000000000720000-0x0000000000721000-memory.dmp

Filesize
4KB

Download
memory/4264-13-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/4264-4-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/4264-3-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/4264-2-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/4264-1-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads