qakbot | 16471dc71340211bdfce494c75513a57b0cd0c4eb448bec28954b004b77a155e

Analysis

max time kernel
270s
max time network
273s
platform
windows10_x64
resource
win10v20210410
submitted
27-06-2021 13:03

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General

Target

d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll
Size

720KB
MD5

7e5716d666ae8b5e475d916b3894db2b
SHA1

e0cce9ed4cf7429d201889f60e067242407b79aa
SHA256

d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c
SHA512

a207af4c06ab5be62c1cf5cee122a6e2bfe41929bb02ad93a9b5df3679f7a7a80d22a10f3179a47b2581c96bb6b22868eec8587f1532261cd794c31a51f3374e

Score

10^/10

qakbot biden12 1615580905 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.194

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

2084 3192 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2084	3192	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

WerFault.exe

pid	process
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe
2084	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 2084 WerFault.exe
Token: SeBackupPrivilege 2084 WerFault.exe
Token: SeDebugPrivilege 2084 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	2084	WerFault.exe
Token: SeBackupPrivilege	2084	WerFault.exe
Token: SeDebugPrivilege	2084	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3256 wrote to memory of 3192	3256	rundll32.exe	rundll32.exe
PID 3256 wrote to memory of 3192	3256	rundll32.exe	rundll32.exe
PID 3256 wrote to memory of 3192	3256	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3256

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d279540df6c9c5c0e024dfe7d407e9e347c57ce2f1e64e8b5cf12cf87eb8eb7c.dll,#1
2⤵
PID:3192

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3192 -s 764
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2084

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3192-114-0x0000000000000000-mapping.dmp

Download
memory/3192-115-0x0000000000BC0000-0x0000000000BC1000-memory.dmp

Filesize
4KB

Download
memory/3192-116-0x0000000001290000-0x00000000012C9000-memory.dmp

Filesize
228KB

Download
memory/3192-117-0x0000000004A90000-0x0000000004ACB000-memory.dmp

Filesize
236KB

Download