qakbot | e83cf0bfb2d82d1fa187a49d3fd2459ecd5aea775521cc757a2d8d1f36fe99fa

Analysis

max time kernel
31s
max time network
111s
platform
windows10_x64
resource
win10v20201028
submitted
25-03-2021 21:05

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General

Target

e83cf0bfb2d82d1fa187a49d3fd2459ecd5aea775521cc757a2d8d1f36fe99fa.dll
Size

1.2MB
MD5

108d1f7238b331eb10b69834dfe78ad5
SHA1

8fb1e4fcd73e466cb1a469a4b7c478cefe5b40db
SHA256

e83cf0bfb2d82d1fa187a49d3fd2459ecd5aea775521cc757a2d8d1f36fe99fa
SHA512

004ef77e2c47b3ac7cc23f19dcbb2dc874c041ad9450f1d80963bb5ef4da8d6296af0f2c9b884dd20209d341d6b62675f259bec24fac23c68d4cdbd456e54203

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

2300 1600 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2300	1600	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe
2300	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 2300 WerFault.exe
Token: SeBackupPrivilege 2300 WerFault.exe
Token: SeDebugPrivilege 2300 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	2300	WerFault.exe
Token: SeBackupPrivilege	2300	WerFault.exe
Token: SeDebugPrivilege	2300	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1048 wrote to memory of 1600	1048	rundll32.exe	rundll32.exe
PID 1048 wrote to memory of 1600	1048	rundll32.exe	rundll32.exe
PID 1048 wrote to memory of 1600	1048	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e83cf0bfb2d82d1fa187a49d3fd2459ecd5aea775521cc757a2d8d1f36fe99fa.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1048

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e83cf0bfb2d82d1fa187a49d3fd2459ecd5aea775521cc757a2d8d1f36fe99fa.dll,#1
2⤵
PID:1600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1600 -s 776
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2300

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1600-2-0x0000000000000000-mapping.dmp

Download
memory/1600-3-0x00000000012E0000-0x00000000012E1000-memory.dmp

Filesize
4KB

Download
memory/1600-5-0x0000000005E30000-0x0000000005E6B000-memory.dmp

Filesize
236KB

Download
memory/1600-4-0x0000000004900000-0x0000000004939000-memory.dmp

Filesize
228KB

Download
memory/2300-6-0x0000000004D10000-0x0000000004D11000-memory.dmp

Filesize
4KB

Download