qakbot | 7a276219baf25eac0f97a7b3a219d78cd03330b4c15db52d4fd6a9e0eca2c672

Analysis

max time kernel
150s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
13-12-2022 07:18

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General

Target

InvoiceUpdate/Pays.cmd
Size

9KB
MD5

f302f46e9af825797f65be4c95bc268b
SHA1

1e07ea24c85c1745e2be37278360e45ab74964e0
SHA256

da9d178986de9959cd109b58e6fa73f912ee8b9b28c967d1e533e67e94e1e3ed
SHA512

c71934cc772cfd5a611215fd0c4b5575bac4203987ab7af3c6bebc22651112b5e67644ba2c99c740cbcb4ae61709d93b8c59e4d13ab784c561489a217eb08c32
SSDEEP

192:e+BTH1EE3j7xyk6xmGcjk3uqAu4EG/7khZrSNqCfNFJfgXBUoH1ms:xz1Ealyajk3uqAnEGjkhZruqoNYUoD

Score

10^/10

qakbot azd 1670585059 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.46

Botnet

azd

Campaign

1670585059

173.239.94.212:443

91.169.12.198:32100

74.66.134.24:443

66.191.69.18:995

182.75.189.42:995

78.69.251.252:2222

98.145.23.67:443

103.71.21.107:443

197.94.219.133:443

91.68.227.219:443

12.172.173.82:993

86.176.83.127:2222

64.121.161.102:443

41.98.21.114:443

92.154.17.149:2222

151.65.67.211:443

89.129.109.27:2222

76.11.14.249:443

69.119.123.159:2222

70.66.199.12:443

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 64 IoCs

Processes:

rundll32.exewermgr.exe

pid	process
960	rundll32.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe
1044	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

960 rundll32.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

cmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 1948 wrote to memory of 1680	1948	cmd.exe	rundll32.exe
PID 1948 wrote to memory of 1680	1948	cmd.exe	rundll32.exe
PID 1948 wrote to memory of 1680	1948	cmd.exe	rundll32.exe
PID 1680 wrote to memory of 960	1680	rundll32.exe	rundll32.exe
PID 1680 wrote to memory of 960	1680	rundll32.exe	rundll32.exe
PID 1680 wrote to memory of 960	1680	rundll32.exe	rundll32.exe
PID 1680 wrote to memory of 960	1680	rundll32.exe	rundll32.exe
PID 1680 wrote to memory of 960	1680	rundll32.exe	rundll32.exe
PID 1680 wrote to memory of 960	1680	rundll32.exe	rundll32.exe
PID 1680 wrote to memory of 960	1680	rundll32.exe	rundll32.exe
PID 960 wrote to memory of 1044	960	rundll32.exe	wermgr.exe
PID 960 wrote to memory of 1044	960	rundll32.exe	wermgr.exe
PID 960 wrote to memory of 1044	960	rundll32.exe	wermgr.exe
PID 960 wrote to memory of 1044	960	rundll32.exe	wermgr.exe
PID 960 wrote to memory of 1044	960	rundll32.exe	wermgr.exe
PID 960 wrote to memory of 1044	960	rundll32.exe	wermgr.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\InvoiceUpdate\Pays.cmd"
1⤵
- Suspicious use of WriteProcessMemory
PID:1948

C:\Windows\system32\rundll32.exe
rundll32 /s needchangerules.find,DrawThemeIcon
2⤵
- Suspicious use of WriteProcessMemory
PID:1680

C:\Windows\SysWOW64\rundll32.exe
rundll32 /s needchangerules.find,DrawThemeIcon
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:960

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1044

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/960-55-0x0000000000000000-mapping.dmp

Download
memory/960-56-0x0000000074D81000-0x0000000074D83000-memory.dmp

Filesize
8KB

Download
memory/960-58-0x0000000000270000-0x000000000029A000-memory.dmp

Filesize
168KB

Download
memory/960-57-0x0000000000270000-0x000000000029A000-memory.dmp

Filesize
168KB

Download
memory/960-59-0x0000000000100000-0x000000000012A000-memory.dmp

Filesize
168KB

Download
memory/960-60-0x0000000000270000-0x000000000029A000-memory.dmp

Filesize
168KB

Download
memory/960-63-0x0000000000270000-0x000000000029A000-memory.dmp

Filesize
168KB

Download
memory/1044-61-0x0000000000000000-mapping.dmp

Download
memory/1044-64-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/1044-65-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/1680-54-0x0000000000000000-mapping.dmp

Download