qakbot | 858fef7800400ca8ffa7e5da3a29ef1d38b2d7b5f1de403a3bb204322b6de2ff

Analysis

max time kernel
90s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
24-06-2022 14:07

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General

Target

ba526a77456aae86770ea4fc7e37b5bc2ac8c4bb5b399c53ba8569337e91a6c1.dll
Size

1.1MB
MD5

8c9291f1a71acb7ea403e4a85d28bd58
SHA1

47637280656653ee26e2eadce3ae5e5048fa4836
SHA256

ba526a77456aae86770ea4fc7e37b5bc2ac8c4bb5b399c53ba8569337e91a6c1
SHA512

da5b5f563ae23f9db044e2c9497d031ef3af3eb3d366934c7136d655730b4a490e4a7c2e8861c2ccd7019141d7121ae61b3ea5c36181f606dc35cf5d110cfe3d

Score

10^/10

qakbot aa 1655971687 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.780

Botnet

Campaign

1655971687

38.70.253.226:2222

47.23.89.60:993

120.150.218.241:995

117.248.109.38:21

37.34.253.233:443

86.132.14.70:2078

111.125.245.116:995

217.165.85.191:993

176.45.232.204:995

5.32.41.45:443

93.48.80.198:995

100.38.242.113:995

94.59.252.166:2222

74.14.5.179:2222

71.13.93.154:2222

193.253.44.249:2222

108.60.213.141:443

45.241.231.78:993

217.128.122.65:2222

40.134.246.185:995

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2364 2408 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

2408 rundll32.exe
2408 rundll32.exe

pid	pid_target	process	target process
2364	2408	WerFault.exe	rundll32.exe

pid	process
2408	rundll32.exe
2408	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2404 wrote to memory of 2408	2404	rundll32.exe	rundll32.exe
PID 2404 wrote to memory of 2408	2404	rundll32.exe	rundll32.exe
PID 2404 wrote to memory of 2408	2404	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba526a77456aae86770ea4fc7e37b5bc2ac8c4bb5b399c53ba8569337e91a6c1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2404

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba526a77456aae86770ea4fc7e37b5bc2ac8c4bb5b399c53ba8569337e91a6c1.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2408

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2408 -s 712
3⤵
- Program crash
PID:2364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2408 -ip 2408
1⤵
PID:4976

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2408-130-0x0000000000000000-mapping.dmp

Download
memory/2408-131-0x0000000000AF0000-0x0000000000BFD000-memory.dmp

Filesize
1.1MB

Download
memory/2408-132-0x00000000024D0000-0x00000000024F2000-memory.dmp

Filesize
136KB

Download
memory/2408-133-0x00000000024A0000-0x00000000024C2000-memory.dmp

Filesize
136KB

Download
memory/2408-134-0x00000000024D0000-0x00000000024F2000-memory.dmp

Filesize
136KB

Download