qakbot | fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03

General

Target

fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03.dll
Size

500KB
MD5

cc3faf8e62501ced37ee1d0f3940fbb6
SHA1

56a2dc87e483afca91f1db8ce2c08401233d3c57
SHA256

fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03
SHA512

f6279fd0b8da4ec9e9f0928a2aa282cbcbb849d067ab3eaf64a23a10a0082570760221148ff43e88fe8c887d0584724c61fc44b30bdb6cfb1a15b7918998309b

Score

10^/10

qakbot abc102 1606735229 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.29

Botnet

abc102

Campaign

1606735229

C2

98.26.50.62:995

98.4.227.199:443

106.51.52.111:443

2.88.53.159:995

83.196.50.197:2222

92.137.138.52:2222

89.33.87.107:443

185.105.131.233:443

80.106.85.24:2222

197.161.154.132:443

79.129.121.81:995

217.133.54.140:32100

118.70.55.146:443

86.97.221.121:443

194.243.78.225:443

87.27.110.90:2222

196.151.252.84:443

85.121.42.12:443

90.23.117.67:2222

197.45.110.165:995

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

616 1056 WerFault.exe explorer.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

1672 rundll32.exe
1672 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1672 rundll32.exe

pid	pid_target	process	target process
616	1056	WerFault.exe	explorer.exe

pid	process
1672	rundll32.exe
1672	rundll32.exe

pid	process
1672	rundll32.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exe

description	pid	process	target process
PID 948 wrote to memory of 1672	948	rundll32.exe	rundll32.exe
PID 948 wrote to memory of 1672	948	rundll32.exe	rundll32.exe
PID 948 wrote to memory of 1672	948	rundll32.exe	rundll32.exe
PID 948 wrote to memory of 1672	948	rundll32.exe	rundll32.exe
PID 948 wrote to memory of 1672	948	rundll32.exe	rundll32.exe
PID 948 wrote to memory of 1672	948	rundll32.exe	rundll32.exe
PID 948 wrote to memory of 1672	948	rundll32.exe	rundll32.exe
PID 1672 wrote to memory of 1056	1672	rundll32.exe	explorer.exe
PID 1672 wrote to memory of 1056	1672	rundll32.exe	explorer.exe
PID 1672 wrote to memory of 1056	1672	rundll32.exe	explorer.exe
PID 1672 wrote to memory of 1056	1672	rundll32.exe	explorer.exe
PID 1672 wrote to memory of 1056	1672	rundll32.exe	explorer.exe
PID 1672 wrote to memory of 1056	1672	rundll32.exe	explorer.exe
PID 1056 wrote to memory of 616	1056	explorer.exe	WerFault.exe
PID 1056 wrote to memory of 616	1056	explorer.exe	WerFault.exe
PID 1056 wrote to memory of 616	1056	explorer.exe	WerFault.exe
PID 1056 wrote to memory of 616	1056	explorer.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:948

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fcdf303120a056f8927ee4e55d52bf8322e8dce2cb54c6b5719ac23200a92e03.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1672

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1056 -s 396
4⤵
- Program crash
PID:616

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1056-58-0x00000000000E0000-0x00000000000E2000-memory.dmp

Filesize
8KB

Download
memory/1056-61-0x00000000749E1000-0x00000000749E3000-memory.dmp

Filesize
8KB

Download
memory/1056-62-0x00000000009D0000-0x0000000000C51000-memory.dmp

Filesize
2.5MB

Download
memory/1056-63-0x00000000000C0000-0x00000000000E0000-memory.dmp

Filesize
128KB

Download
memory/1672-55-0x0000000075321000-0x0000000075323000-memory.dmp

Filesize
8KB

Download
memory/1672-56-0x00000000001F0000-0x000000000026D000-memory.dmp

Filesize
500KB

Download
memory/1672-57-0x0000000010000000-0x000000001007D000-memory.dmp

Filesize
500KB

Download

Analysis

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