qakbot | 3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f

General

Target

3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
Size

1.0MB
MD5

26abc6e128b98f5bce1b21bb4295098a
SHA1

1952c5a87c9bd869764f21cf13bf02034a5af42c
SHA256

3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f
SHA512

38655b2bf5b8c5aad9f895980d18b6f49cbe1b4fd9c69ffe70dece910149e86954fce0002175ec0da82457ed38e9cdd104aa3d221a4197337ff727a9b54bdf44
SSDEEP

12288:xqflDDoYek20NNHCWGiOns2KjX6EQ2Xbhygs:x00F0NNHC3+Nb0gs

Score

10^/10

qakbot notset 1604404534 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

325.59

Botnet

notset

Campaign

1604404534

Credentials

Protocol: ftp
Host:
192.185.5.208
Port:
21
Username:
[email protected]
Password:
NxdkxAp4dUsY

Protocol: ftp
Host:
162.241.218.118
Port:
21
Username:
[email protected]
Password:
EcOV0DyGVgVN

Protocol: ftp
Host:
69.89.31.139
Port:
21
Username:
[email protected]
Password:
fcR7OvyLrMW6!

Protocol: ftp
Host:
169.207.67.14
Port:
21
Username:
[email protected]
Password:
eQyicNLzzqPN

C2

67.6.55.77:443

89.136.39.108:443

2.50.58.76:443

188.25.158.61:443

45.63.107.192:995

45.32.154.10:443

94.52.160.116:443

45.63.107.192:2222

45.63.107.192:443

72.204.242.138:465

84.117.176.32:443

95.77.223.148:443

47.146.39.147:443

41.225.13.128:8443

80.14.209.42:2222

190.220.8.10:995

66.76.105.194:443

105.101.69.242:443

89.33.87.107:443

75.136.40.155:443

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.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

pid	Process
4996	cmd.exe
5096	PING.EXE

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\DeviceDesc	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Service	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
5096	PING.EXE

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4904	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
4904	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
5048	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
5048	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
5048	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
5048	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4904 wrote to memory of 5048	4904	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe	82
PID 4904 wrote to memory of 5048	4904	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe	82
PID 4904 wrote to memory of 5048	4904	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe	82
PID 4904 wrote to memory of 4996	4904	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe	83
PID 4904 wrote to memory of 4996	4904	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe	83
PID 4904 wrote to memory of 4996	4904	3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe	83
PID 4996 wrote to memory of 5096	4996	cmd.exe	85
PID 4996 wrote to memory of 5096	4996	cmd.exe	85
PID 4996 wrote to memory of 5096	4996	cmd.exe	85

C:\Users\Admin\AppData\Local\Temp\3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
"C:\Users\Admin\AppData\Local\Temp\3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4904
- C:\Users\Admin\AppData\Local\Temp\3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe
  C:\Users\Admin\AppData\Local\Temp\3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe /C
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  PID:5048
- 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\3fe9b8efe3f8b353200333f93cd899619ce2bb9e5b4eb294169c9eac0d5ffd0f.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:4996
- - 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:5096

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

Remote System Discovery

1

T1018

System Information Discovery

3

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

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Downloads

memory/4904-0-0x00000000022A0000-0x00000000022D7000-memory.dmp

Filesize
220KB

Download
memory/4904-1-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4904-7-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4904-6-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download
memory/5048-2-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download
memory/5048-3-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download
memory/5048-5-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads