qakbot | 51e596bf543ed0b470a38dc087e4f6c05369dbcdff8a57560c59345ff854ec48

Analysis

max time kernel
299s
max time network
118s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
26-11-2024 16:25

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General

Target

ContractChanges/LastUpdates.cmd
Size

9KB
MD5

cd723a9d6787523df6fa782b7e45700b
SHA1

08b05453181fd788345f7e91424a01ac19b30062
SHA256

43821a8f9a806faf41fc93764cc351a6652089567da1b241308c1c4be163488e
SHA512

549799367c5210c26147e403d0575c570e821c6d485238afef8547e449a680121bd0e56ad8f21d6d18dca9a164704de76dd4f7e4dc40f68659f6a8ab2fcc2dca
SSDEEP

192:HIIUro/z3OlzEJTiQbYmp/RI53dC1x60KGLt:tKoSaOupKdCLt

Score

10^/10

qakbot azd 1670515354 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

azd

Campaign

1670515354

136.35.241.159:443

73.36.196.11:443

12.172.173.82:50001

190.24.45.24:995

193.253.100.236:2222

109.11.175.42:2222

92.8.190.211:2222

50.90.249.161:443

66.180.226.117:2222

201.208.139.250:2222

12.172.173.82:22

75.98.154.19:443

24.142.218.202:443

70.77.116.233:443

90.4.193.117:2222

24.69.87.61:443

98.147.155.235:443

83.213.192.136:443

176.133.4.230:995

71.31.101.183:443

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

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

System Location Discovery: System Language Discovery 1 TTPs 2 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	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wermgr.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2560	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2568	regsvr32.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe
2796	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2568	regsvr32.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2560	2092	cmd.exe	31
PID 2092 wrote to memory of 2560	2092	cmd.exe	31
PID 2092 wrote to memory of 2560	2092	cmd.exe	31
PID 2092 wrote to memory of 2560	2092	cmd.exe	31
PID 2092 wrote to memory of 2560	2092	cmd.exe	31
PID 2560 wrote to memory of 2568	2560	regsvr32.exe	32
PID 2560 wrote to memory of 2568	2560	regsvr32.exe	32
PID 2560 wrote to memory of 2568	2560	regsvr32.exe	32
PID 2560 wrote to memory of 2568	2560	regsvr32.exe	32
PID 2560 wrote to memory of 2568	2560	regsvr32.exe	32
PID 2560 wrote to memory of 2568	2560	regsvr32.exe	32
PID 2560 wrote to memory of 2568	2560	regsvr32.exe	32
PID 2568 wrote to memory of 2796	2568	regsvr32.exe	34
PID 2568 wrote to memory of 2796	2568	regsvr32.exe	34
PID 2568 wrote to memory of 2796	2568	regsvr32.exe	34
PID 2568 wrote to memory of 2796	2568	regsvr32.exe	34
PID 2568 wrote to memory of 2796	2568	regsvr32.exe	34
PID 2568 wrote to memory of 2796	2568	regsvr32.exe	34

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\ContractChanges\LastUpdates.cmd"
1⤵
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Windows\system32\regsvr32.exe
  regsvr32 /s pays.bin
  2⤵
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious use of WriteProcessMemory
  PID:2560
- - C:\Windows\SysWOW64\regsvr32.exe
    /s pays.bin
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:2568
  - - C:\Windows\SysWOW64\wermgr.exe
      C:\Windows\SysWOW64\wermgr.exe
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:2796

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2568-5-0x0000000000170000-0x000000000019A000-memory.dmp

Filesize
168KB

Download
memory/2568-1-0x0000000000170000-0x000000000019A000-memory.dmp

Filesize
168KB

Download
memory/2568-0-0x0000000000170000-0x000000000019A000-memory.dmp

Filesize
168KB

Download
memory/2796-9-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/2796-4-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/2796-7-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/2796-2-0x00000000000F0000-0x00000000000F2000-memory.dmp

Filesize
8KB

Download
memory/2796-8-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/2796-11-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/2796-10-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/2796-13-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/2796-16-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/2796-17-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download