qakbot | 9975cab2e6a96a4af9d58d0e4609423f7ec0a80c6c65dfb503e6688a84b989b9

General

Target

15d5359deaf75cca70f780b7a8b876f0N.exe
Size

4.3MB
MD5

15d5359deaf75cca70f780b7a8b876f0
SHA1

a3bb2280858503315600d55b3192756a53971890
SHA256

9975cab2e6a96a4af9d58d0e4609423f7ec0a80c6c65dfb503e6688a84b989b9
SHA512

1c7a133a02ce6de892a4b497520a145799abd05ff0b663162e4cba17f7e9ceaba3c4faed6c26d3633b6dc626df548060333565847541ce58232fa196d31727cd
SSDEEP

24576:tIydQMFmTIaG+hzgK/sdZvaKBaJh+TxyQL:Ldnj5IzgK/sdZvaKBaJhgj

Score

10^/10

qakbot abc006 1600687594 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

325.43

Botnet

abc006

Campaign

1600687594

C2

72.204.242.138:20

75.136.40.155:443

207.255.161.8:443

80.240.26.178:443

86.122.241.39:2222

103.238.231.40:443

47.146.32.175:443

202.141.244.118:995

185.19.190.81:443

24.201.79.208:2078

178.87.21.21:443

66.222.88.126:995

185.246.9.69:995

172.78.30.215:443

83.110.6.64:2222

41.233.39.224:995

77.159.149.74:443

66.76.105.197:443

134.0.196.46:995

75.87.161.32:995

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

15d5359deaf75cca70f780b7a8b876f0N.exe15d5359deaf75cca70f780b7a8b876f0N.execmd.exePING.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	15d5359deaf75cca70f780b7a8b876f0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	15d5359deaf75cca70f780b7a8b876f0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
discovery

Internet Connection Discovery
T1016.001

Processes:

cmd.exePING.EXE

pid process

2436 cmd.exe
2824 PING.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2824 PING.EXE
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

15d5359deaf75cca70f780b7a8b876f0N.exe15d5359deaf75cca70f780b7a8b876f0N.exe

pid process

2280 15d5359deaf75cca70f780b7a8b876f0N.exe
2748 15d5359deaf75cca70f780b7a8b876f0N.exe
2748 15d5359deaf75cca70f780b7a8b876f0N.exe

pid	process
2436	cmd.exe
2824	PING.EXE

pid	process
2824	PING.EXE

pid	process
2280	15d5359deaf75cca70f780b7a8b876f0N.exe
2748	15d5359deaf75cca70f780b7a8b876f0N.exe
2748	15d5359deaf75cca70f780b7a8b876f0N.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

15d5359deaf75cca70f780b7a8b876f0N.execmd.exe

description	pid	process	target process
PID 2280 wrote to memory of 2748	2280	15d5359deaf75cca70f780b7a8b876f0N.exe	15d5359deaf75cca70f780b7a8b876f0N.exe
PID 2280 wrote to memory of 2748	2280	15d5359deaf75cca70f780b7a8b876f0N.exe	15d5359deaf75cca70f780b7a8b876f0N.exe
PID 2280 wrote to memory of 2748	2280	15d5359deaf75cca70f780b7a8b876f0N.exe	15d5359deaf75cca70f780b7a8b876f0N.exe
PID 2280 wrote to memory of 2748	2280	15d5359deaf75cca70f780b7a8b876f0N.exe	15d5359deaf75cca70f780b7a8b876f0N.exe
PID 2280 wrote to memory of 2436	2280	15d5359deaf75cca70f780b7a8b876f0N.exe	cmd.exe
PID 2280 wrote to memory of 2436	2280	15d5359deaf75cca70f780b7a8b876f0N.exe	cmd.exe
PID 2280 wrote to memory of 2436	2280	15d5359deaf75cca70f780b7a8b876f0N.exe	cmd.exe
PID 2280 wrote to memory of 2436	2280	15d5359deaf75cca70f780b7a8b876f0N.exe	cmd.exe
PID 2436 wrote to memory of 2824	2436	cmd.exe	PING.EXE
PID 2436 wrote to memory of 2824	2436	cmd.exe	PING.EXE
PID 2436 wrote to memory of 2824	2436	cmd.exe	PING.EXE
PID 2436 wrote to memory of 2824	2436	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\15d5359deaf75cca70f780b7a8b876f0N.exe
"C:\Users\Admin\AppData\Local\Temp\15d5359deaf75cca70f780b7a8b876f0N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2280
- C:\Users\Admin\AppData\Local\Temp\15d5359deaf75cca70f780b7a8b876f0N.exe
  C:\Users\Admin\AppData\Local\Temp\15d5359deaf75cca70f780b7a8b876f0N.exe /C
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2748
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\15d5359deaf75cca70f780b7a8b876f0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2436
- - C:\Windows\SysWOW64\PING.EXE
    ping.exe -n 6 127.0.0.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2280-0-0x0000000000220000-0x000000000029C000-memory.dmp

Filesize
496KB

Download
memory/2280-1-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2280-2-0x0000000000400000-0x0000000000853000-memory.dmp

Filesize
4.3MB

Download
memory/2280-3-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2280-8-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2280-7-0x0000000000400000-0x0000000000853000-memory.dmp

Filesize
4.3MB

Download
memory/2748-4-0x0000000000400000-0x0000000000853000-memory.dmp

Filesize
4.3MB

Download
memory/2748-5-0x0000000000400000-0x0000000000853000-memory.dmp

Filesize
4.3MB

Download
memory/2748-6-0x0000000000400000-0x0000000000853000-memory.dmp

Filesize
4.3MB

Download

Analysis

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