qakbot | 561e2932047cdb0ad1e76fef53601be50f9322be9f6ff38380348550bdc469e7

Analysis

max time kernel
43s
max time network
110s
platform
windows10_x64
resource
win10v20210408
submitted
23-04-2021 19:18

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General

Target

Jiop.hrosck2.dll
Size

630KB
MD5

7da54648f8ed8e81a76230f40dbd5344
SHA1

02506b4fe7ed42fe39bf5e91463fefef598176dd
SHA256

561e2932047cdb0ad1e76fef53601be50f9322be9f6ff38380348550bdc469e7
SHA512

a83a32106a708bf2948f32a20126a233f4e07e573f4970c842c6f4a2585ed0df9227ca73c13284617b322485bded568b9e0f3e8e29b3f7386ff2654e943ec5c4

Score

10^/10

qakbot obama30 1618843418 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.12

Botnet

obama30

Campaign

1618843418

83.110.109.164:2222

75.67.192.125:443

189.210.115.207:443

47.196.192.184:443

72.252.201.69:443

151.205.102.42:443

81.97.154.100:443

24.117.107.120:443

140.82.49.12:443

78.63.226.32:443

72.240.200.181:2222

75.137.47.174:443

71.41.184.10:3389

73.25.124.140:2222

149.28.101.90:8443

149.28.101.90:2222

45.77.115.208:995

45.77.115.208:8443

207.246.77.75:8443

207.246.77.75:2222

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

3344 1520 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3344	1520	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
1520	rundll32.exe
1520	rundll32.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe
3344	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 3344 WerFault.exe
Token: SeBackupPrivilege 3344 WerFault.exe
Token: SeDebugPrivilege 3344 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	3344	WerFault.exe
Token: SeBackupPrivilege	3344	WerFault.exe
Token: SeDebugPrivilege	3344	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 808 wrote to memory of 1520	808	rundll32.exe	rundll32.exe
PID 808 wrote to memory of 1520	808	rundll32.exe	rundll32.exe
PID 808 wrote to memory of 1520	808	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Jiop.hrosck2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:808

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Jiop.hrosck2.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 716
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3344

Network

MITRE ATT&CK Matrix

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Downloads

memory/1520-114-0x0000000000000000-mapping.dmp

Download
memory/1520-115-0x00000000049E0000-0x0000000004A22000-memory.dmp

Filesize
264KB

Download
memory/1520-116-0x0000000004A70000-0x0000000004AA9000-memory.dmp

Filesize
228KB

Download