qakbot | bb01503a0ea0095945c52ca01e5983a71aa892c286a2df480f5e290c86ca2671

Analysis

max time kernel
27s
max time network
111s
platform
windows10_x64
resource
win10v20201028
submitted
25-03-2021 21:08

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General

Target

bb01503a0ea0095945c52ca01e5983a71aa892c286a2df480f5e290c86ca2671.dll
Size

1.2MB
MD5

f854673909036a944d6a829ba381227b
SHA1

6dab5ba4bd65656d534129cadeb070a06806beb1
SHA256

bb01503a0ea0095945c52ca01e5983a71aa892c286a2df480f5e290c86ca2671
SHA512

45de4fff2fbb2af14ae3e3a1f4df976b84c2ba6d1d3feecce3f2fb60699d2089cf60917f09fbb7d085ceee8e65589383cd158f79e2cabc01e9e705f3ec2936e3

Score

10^/10

qakbot biden12 1615580905 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

biden12

Campaign

1615580905

24.229.150.54:995

109.12.111.14:443

173.21.10.71:2222

81.214.126.173:2222

75.118.1.141:443

98.252.118.134:443

71.74.12.34:443

186.31.77.42:443

81.97.154.100:443

71.117.132.169:443

24.139.72.117:443

67.165.206.193:993

106.51.52.111:443

47.196.192.184:443

71.197.126.250:443

24.95.61.62:443

47.22.148.6:443

195.12.154.8:443

71.163.223.159:443

197.45.110.165:995

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

560 4788 WerFault.exe rundll32.exe

pid	pid_target	process	target process
560	4788	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe
560	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 560 WerFault.exe
Token: SeBackupPrivilege 560 WerFault.exe
Token: SeDebugPrivilege 560 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	560	WerFault.exe
Token: SeBackupPrivilege	560	WerFault.exe
Token: SeDebugPrivilege	560	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4772 wrote to memory of 4788	4772	rundll32.exe	rundll32.exe
PID 4772 wrote to memory of 4788	4772	rundll32.exe	rundll32.exe
PID 4772 wrote to memory of 4788	4772	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb01503a0ea0095945c52ca01e5983a71aa892c286a2df480f5e290c86ca2671.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4772

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb01503a0ea0095945c52ca01e5983a71aa892c286a2df480f5e290c86ca2671.dll,#1
2⤵
PID:4788

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4788 -s 780
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:560

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/560-4-0x0000000004DB0000-0x0000000004DB1000-memory.dmp

Filesize
4KB

Download
memory/4788-2-0x0000000000000000-mapping.dmp

Download
memory/4788-3-0x0000000002BD0000-0x0000000002BD1000-memory.dmp

Filesize
4KB

Download
memory/4788-5-0x0000000004B30000-0x0000000004B69000-memory.dmp

Filesize
228KB

Download
memory/4788-6-0x0000000004F00000-0x0000000004F3B000-memory.dmp

Filesize
236KB

Download