mylobot | 0ea726a56467fd2f49aaafb53dbbfee8feb1777ea4fdd1f03dd4ef860913cb53

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20240319-en
resource tags

arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system
submitted
25-03-2024 05:25

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General

Target

dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe
Size

337KB
MD5

dd57ab8ab44ba10bc4b7ad75a7c0c09a
SHA1

4cdc8a22dc67a43c6c22f65296fd630659dfc6b0
SHA256

0ea726a56467fd2f49aaafb53dbbfee8feb1777ea4fdd1f03dd4ef860913cb53
SHA512

33df0ee03f3f7ad149f7efeacc6f3a31276ac4b9fccb6e873b91d77516a038ae3dd8087aba7fe97753a3d674ad68ccb5f91a8ebc911dd1a700d4c8031f532a47
SSDEEP

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

Score

10^/10

mylobot botnet

Malware Config

Extracted

Family

mylobot

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2836 set thread context of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2992	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	29
PID 2836 wrote to memory of 2992	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	29
PID 2836 wrote to memory of 2992	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	29
PID 2836 wrote to memory of 2992	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	29
PID 2836 wrote to memory of 2776	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	28
PID 2836 wrote to memory of 2992	2836	dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe	29

C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe
"C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2836
- C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe
  "C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe"
  2⤵
  PID:2776
- C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe
  "C:\Users\Admin\AppData\Local\Temp\dd57ab8ab44ba10bc4b7ad75a7c0c09a.exe"
  2⤵
  PID:2992

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2776-13-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2776-12-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2776-9-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2776-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2776-5-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2776-4-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2776-3-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2776-2-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2776-1-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2836-0-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download