qakbot | 1983c0e136516f71416c8e3ae75fca3d75c2d19145101d314743fc8e0e8fc71d

Analysis

max time kernel
119s
max time network
121s
platform
windows10_x64
resource
win10v20201028
submitted
25-03-2021 21:25

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General

Target

1983c0e136516f71416c8e3ae75fca3d75c2d19145101d314743fc8e0e8fc71d.dll
Size

1.2MB
MD5

89a2a6e7472a561747ccd9507b88a371
SHA1

a02c048cc238a980878c836443079b6e02854755
SHA256

1983c0e136516f71416c8e3ae75fca3d75c2d19145101d314743fc8e0e8fc71d
SHA512

e05b3dbde6daf32e7a77b7afdf773173308f9797dfecdf3cd6bffb6d8855e8cc8d89272b3a0ade8bf50585b824d344ce8d4aedefa115ebdb1aba763fb72cf5c7

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

2804 624 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2804	624	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe
2804	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 2804 WerFault.exe
Token: SeBackupPrivilege 2804 WerFault.exe
Token: SeDebugPrivilege 2804 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	2804	WerFault.exe
Token: SeBackupPrivilege	2804	WerFault.exe
Token: SeDebugPrivilege	2804	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 68 wrote to memory of 624	68	rundll32.exe	rundll32.exe
PID 68 wrote to memory of 624	68	rundll32.exe	rundll32.exe
PID 68 wrote to memory of 624	68	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1983c0e136516f71416c8e3ae75fca3d75c2d19145101d314743fc8e0e8fc71d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:68

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1983c0e136516f71416c8e3ae75fca3d75c2d19145101d314743fc8e0e8fc71d.dll,#1
2⤵
PID:624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 624 -s 772
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2804

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/624-2-0x0000000000000000-mapping.dmp

Download
memory/624-3-0x0000000000691000-0x0000000000715000-memory.dmp

Filesize
528KB

Download
memory/624-4-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/624-5-0x0000000000C40000-0x0000000000C79000-memory.dmp

Filesize
228KB

Download
memory/624-6-0x0000000000EB0000-0x0000000000EEB000-memory.dmp

Filesize
236KB

Download
memory/2804-7-0x0000000004CB0000-0x0000000004CB1000-memory.dmp

Filesize
4KB

Download