qakbot | ca2628586186c207bac7f53cba8664019d77465074b35f74ee9d3e4bc276230b

Analysis

max time kernel
149s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
12-07-2022 06:51

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General

Target

102755.dll
Size

686KB
MD5

37579782f2c2f102f19bbbc2e701c3cd
SHA1

f94a265c1d59efad0c87d702e982f48e46f49ea4
SHA256

ca2628586186c207bac7f53cba8664019d77465074b35f74ee9d3e4bc276230b
SHA512

70d449a58bfbf919a2b26ec01486301bbbccaa498e843b4595090ab074c0025018d7e2fec1552418925183aa8fcbc6f00d935462fc6a2089a626221459cff21a

Score

10^/10

qakbot obama200 1657548298 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.780

Botnet

obama200

Campaign

1657548298

172.115.177.204:2222

89.101.97.139:443

186.90.153.162:2222

38.70.253.226:2222

120.150.218.241:995

72.252.157.93:995

72.252.157.93:993

94.36.193.176:2222

47.23.89.60:993

89.211.209.234:2222

76.25.142.196:443

46.100.25.239:61202

24.158.23.166:995

69.14.172.24:443

92.132.132.81:2222

37.34.253.233:443

93.48.80.198:995

174.80.15.101:2083

24.178.196.158:2222

197.89.20.137:443

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

4088 2160 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

2160 rundll32.exe
2160 rundll32.exe

pid	pid_target	process	target process
4088	2160	WerFault.exe	rundll32.exe

pid	process
2160	rundll32.exe
2160	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2636 wrote to memory of 2160	2636	rundll32.exe	rundll32.exe
PID 2636 wrote to memory of 2160	2636	rundll32.exe	rundll32.exe
PID 2636 wrote to memory of 2160	2636	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\102755.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2636

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\102755.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2160

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2160 -s 684
3⤵
- Program crash
PID:4088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2160 -ip 2160
1⤵
PID:2584

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2160-130-0x0000000000000000-mapping.dmp

Download
memory/2160-131-0x00000000033A0000-0x00000000033DF000-memory.dmp

Filesize
252KB

Download
memory/2160-132-0x0000000003400000-0x0000000003422000-memory.dmp

Filesize
136KB

Download
memory/2160-133-0x0000000003400000-0x0000000003422000-memory.dmp

Filesize
136KB

Download
memory/2160-134-0x00000000033A0000-0x00000000033DF000-memory.dmp

Filesize
252KB

Download