qakbot | b854bec9bc8a38e7c4e906f6d9696a11695087291ab8deefc2e56f73de08138a

Analysis

max time kernel
151s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
02-12-2022 16:27

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General

Target

amended/unwarmed.dll
Size

444KB
MD5

278dcd5147c869e6940e6baba52bb931
SHA1

cc8b2111b22a72a1d7831751c64ff9b107fc545d
SHA256

4a6fa75896f4dca8e3ad9c5024037b10b61bd4a723819aaf0ea941f37a763411
SHA512

2ddd45bbd30a11ac9816aa27053d6b9151468064de3245a46a82e35884814cd1a2dd8decbef540b92b22b106572c4bbe97f92f2a1ec01a5eab592d67c306654f
SSDEEP

12288:BWyGWZDZNFkHkmqnfsd5Ja46fDV3+QWc2:AOZuHk2JajfRO8

Score

10^/10

qakbot obama225 1669974461 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.46

Botnet

obama225

Campaign

1669974461

85.59.61.52:2222

66.191.69.18:995

186.64.67.9:443

174.104.184.149:443

91.165.188.74:50000

213.22.188.57:2222

173.18.126.3:443

90.89.95.158:2222

172.90.139.138:2222

78.100.230.10:995

184.153.132.82:443

41.100.146.58:443

85.152.152.46:443

75.99.125.235:2222

83.92.85.93:443

173.239.94.212:443

24.64.114.59:2222

74.66.134.24:443

98.145.23.67:443

213.67.255.57:2222

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Suspicious behavior: EnumeratesProcesses 62 IoCs

Processes:

rundll32.exewermgr.exe

pid	process
1776	rundll32.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe
1060	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1776 rundll32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1780 wrote to memory of 1776	1780	rundll32.exe	rundll32.exe
PID 1780 wrote to memory of 1776	1780	rundll32.exe	rundll32.exe
PID 1780 wrote to memory of 1776	1780	rundll32.exe	rundll32.exe
PID 1780 wrote to memory of 1776	1780	rundll32.exe	rundll32.exe
PID 1780 wrote to memory of 1776	1780	rundll32.exe	rundll32.exe
PID 1780 wrote to memory of 1776	1780	rundll32.exe	rundll32.exe
PID 1780 wrote to memory of 1776	1780	rundll32.exe	rundll32.exe
PID 1776 wrote to memory of 1060	1776	rundll32.exe	wermgr.exe
PID 1776 wrote to memory of 1060	1776	rundll32.exe	wermgr.exe
PID 1776 wrote to memory of 1060	1776	rundll32.exe	wermgr.exe
PID 1776 wrote to memory of 1060	1776	rundll32.exe	wermgr.exe
PID 1776 wrote to memory of 1060	1776	rundll32.exe	wermgr.exe
PID 1776 wrote to memory of 1060	1776	rundll32.exe	wermgr.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\amended\unwarmed.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1780

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\amended\unwarmed.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1776

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1060

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1060-60-0x0000000000000000-mapping.dmp

Download
memory/1060-63-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1060-64-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1776-54-0x0000000000000000-mapping.dmp

Download
memory/1776-55-0x0000000074DA1000-0x0000000074DA3000-memory.dmp

Filesize
8KB

Download
memory/1776-56-0x0000000000290000-0x00000000002BA000-memory.dmp

Filesize
168KB

Download
memory/1776-57-0x0000000000290000-0x00000000002BA000-memory.dmp

Filesize
168KB

Download
memory/1776-58-0x00000000001C0000-0x00000000001E9000-memory.dmp

Filesize
164KB

Download
memory/1776-59-0x0000000000290000-0x00000000002BA000-memory.dmp

Filesize
168KB

Download
memory/1776-62-0x0000000000290000-0x00000000002BA000-memory.dmp

Filesize
168KB

Download