qakbot | 84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434

General

Target

84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll
Size

1.2MB
MD5

a9902a77781019687b41b1a27bc2e8d4
SHA1

b7e5c9e710229236fba2d433fe9e83b616cd5a45
SHA256

84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434
SHA512

b40c2061a42b284090fb2761a629ea6b2b04522f55d90c25a7d5efdf4acd42395914b9b09f85ee19d54d12eaa3fffe59ac32bf4e7670dfe65e89044505cf8c5c

Score

10^/10

qakbot biden12 1615580905 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

biden12

Campaign

1615580905

C2

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
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

956 regsvr32.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1164 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

1408 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1408 rundll32.exe

pid	process
956	regsvr32.exe

pid	process
1164	schtasks.exe

pid	process
1408	rundll32.exe

pid	process
1408	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1864 wrote to memory of 1408	1864	rundll32.exe	rundll32.exe
PID 1864 wrote to memory of 1408	1864	rundll32.exe	rundll32.exe
PID 1864 wrote to memory of 1408	1864	rundll32.exe	rundll32.exe
PID 1864 wrote to memory of 1408	1864	rundll32.exe	rundll32.exe
PID 1864 wrote to memory of 1408	1864	rundll32.exe	rundll32.exe
PID 1864 wrote to memory of 1408	1864	rundll32.exe	rundll32.exe
PID 1864 wrote to memory of 1408	1864	rundll32.exe	rundll32.exe
PID 1408 wrote to memory of 1764	1408	rundll32.exe	explorer.exe
PID 1408 wrote to memory of 1764	1408	rundll32.exe	explorer.exe
PID 1408 wrote to memory of 1764	1408	rundll32.exe	explorer.exe
PID 1408 wrote to memory of 1764	1408	rundll32.exe	explorer.exe
PID 1408 wrote to memory of 1764	1408	rundll32.exe	explorer.exe
PID 1408 wrote to memory of 1764	1408	rundll32.exe	explorer.exe
PID 1764 wrote to memory of 1164	1764	explorer.exe	schtasks.exe
PID 1764 wrote to memory of 1164	1764	explorer.exe	schtasks.exe
PID 1764 wrote to memory of 1164	1764	explorer.exe	schtasks.exe
PID 1764 wrote to memory of 1164	1764	explorer.exe	schtasks.exe
PID 1668 wrote to memory of 1036	1668	taskeng.exe	regsvr32.exe
PID 1668 wrote to memory of 1036	1668	taskeng.exe	regsvr32.exe
PID 1668 wrote to memory of 1036	1668	taskeng.exe	regsvr32.exe
PID 1668 wrote to memory of 1036	1668	taskeng.exe	regsvr32.exe
PID 1668 wrote to memory of 1036	1668	taskeng.exe	regsvr32.exe
PID 1036 wrote to memory of 956	1036	regsvr32.exe	regsvr32.exe
PID 1036 wrote to memory of 956	1036	regsvr32.exe	regsvr32.exe
PID 1036 wrote to memory of 956	1036	regsvr32.exe	regsvr32.exe
PID 1036 wrote to memory of 956	1036	regsvr32.exe	regsvr32.exe
PID 1036 wrote to memory of 956	1036	regsvr32.exe	regsvr32.exe
PID 1036 wrote to memory of 956	1036	regsvr32.exe	regsvr32.exe
PID 1036 wrote to memory of 956	1036	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1864

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1408

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1764

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ncznbob /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll\"" /SC ONCE /Z /ST 22:16 /ET 22:28
4⤵
- Creates scheduled task(s)
PID:1164

C:\Windows\system32\taskeng.exe
taskeng.exe {8AB72610-8891-48F6-842D-D0210449E128} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1668

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1036

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll"
3⤵
- Loads dropped DLL
PID:956

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll
MD5
254105e010bad41bb0c3384e358321f8

SHA1
ffae5be7b25eeb1b4dfc3cc036fe7fda6771f5cd

SHA256
7ea3a06bd60642a3b43a5b22f5808c755676664e253808334c8e7f14b3ceda75

SHA512
bfdf6e444a1d6ed1f3c19f85a76f1a8b825787f66676870308ff9604a7cf3c97a3515a28f4a8311d3bd19d7c70b7d6a53eb39c35a3dadd9f25388c1693ab3fa8

Download Submit
\Users\Admin\AppData\Local\Temp\84e89207b052e00542e43786fee36c55c054558116155e08e8b78b8fd311b434.dll
MD5
254105e010bad41bb0c3384e358321f8

SHA1
ffae5be7b25eeb1b4dfc3cc036fe7fda6771f5cd

SHA256
7ea3a06bd60642a3b43a5b22f5808c755676664e253808334c8e7f14b3ceda75

SHA512
bfdf6e444a1d6ed1f3c19f85a76f1a8b825787f66676870308ff9604a7cf3c97a3515a28f4a8311d3bd19d7c70b7d6a53eb39c35a3dadd9f25388c1693ab3fa8

Download Submit
memory/956-17-0x0000000000000000-mapping.dmp

Download
memory/1036-15-0x000007FEFBA01000-0x000007FEFBA03000-memory.dmp

Filesize
8KB

Download
memory/1036-14-0x0000000000000000-mapping.dmp

Download
memory/1164-12-0x0000000000000000-mapping.dmp

Download
memory/1408-6-0x0000000000560000-0x000000000059B000-memory.dmp

Filesize
236KB

Download
memory/1408-10-0x0000000000560000-0x000000000059B000-memory.dmp

Filesize
236KB

Download
memory/1408-2-0x0000000000000000-mapping.dmp

Download
memory/1408-5-0x0000000000200000-0x0000000000239000-memory.dmp

Filesize
228KB

Download
memory/1408-4-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/1408-3-0x00000000760B1000-0x00000000760B3000-memory.dmp

Filesize
8KB

Download
memory/1764-11-0x0000000000080000-0x00000000000BB000-memory.dmp

Filesize
236KB

Download
memory/1764-9-0x00000000744A1000-0x00000000744A3000-memory.dmp

Filesize
8KB

Download
memory/1764-13-0x0000000000080000-0x00000000000BB000-memory.dmp

Filesize
236KB

Download
memory/1764-7-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads