qakbot | 917de900fa94c6702d1b63f7b095fab5dcd46217b9bb424fe9951706a7f89141

Analysis

max time kernel
140s
max time network
128s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-10-2024 20:04

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General

Target

Chapter 8/sample_packed.exe
Size

325KB
MD5

e1205ef15da2dbecb57b40ce43abe0f8
SHA1

8525f7a7218923302f97f4eb3865a1e20c271521
SHA256

a5f9efbd8eb8dbadaead5328b9e1f3ace32e1b92f2772048cac6d455b8810d4c
SHA512

d963263077611a27a663a97853cba3bb1031f4ba051129f08b2bb702b1a4e7b5e9e701cf08032b0c5d4fe4247bc18978b159e8d4900d3f3c0f392eb80d4551eb
SSDEEP

6144:dTCOvUUJjejrtFq4Z05fwJome46ujzFUWrCdgO//k5yKKYwoZx:BCOvwhqfwampzFvCdgO3ZIwoZ

Score

10^/10

qakbot spx133 1591267427 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

324.142

Botnet

spx133

Campaign

1591267427

49.144.84.21:443

189.159.133.162:995

173.245.152.231:443

77.237.181.212:995

207.255.161.8:2078

76.187.8.160:443

207.255.161.8:2087

98.219.77.197:443

66.222.88.126:995

207.255.161.8:32102

108.58.9.238:995

47.152.210.233:443

1.40.42.4:443

188.27.71.163:443

82.127.193.151:2222

104.50.141.139:995

67.83.54.76:2222

86.126.97.183:2222

73.94.229.115:443

47.35.182.97:443

Signatures

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	sample_packed.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sample_packed.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
780	sample_packed.exe
1036	sample_packed.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 780 wrote to memory of 1036	780	sample_packed.exe	31
PID 780 wrote to memory of 1036	780	sample_packed.exe	31
PID 780 wrote to memory of 1036	780	sample_packed.exe	31
PID 780 wrote to memory of 1036	780	sample_packed.exe	31

C:\Users\Admin\AppData\Local\Temp\Chapter 8\sample_packed.exe
"C:\Users\Admin\AppData\Local\Temp\Chapter 8\sample_packed.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:780
- C:\Users\Admin\AppData\Local\Temp\Chapter 8\sample_packed.exe
  "C:\Users\Admin\AppData\Local\Temp\Chapter 8\sample_packed.exe" /C
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1036

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/780-0-0x0000000000400000-0x0000000000535000-memory.dmp

Filesize
1.2MB

Download
memory/780-1-0x0000000000400000-0x0000000000535000-memory.dmp

Filesize
1.2MB

Download
memory/780-2-0x0000000000270000-0x00000000002A7000-memory.dmp

Filesize
220KB

Download
memory/780-3-0x0000000001CD0000-0x0000000001D0A000-memory.dmp

Filesize
232KB

Download
memory/780-4-0x00000000027A0000-0x00000000028D5000-memory.dmp

Filesize
1.2MB

Download
memory/780-5-0x0000000001CD0000-0x0000000001D0A000-memory.dmp

Filesize
232KB

Download
memory/780-6-0x00000000027A0000-0x00000000028D5000-memory.dmp

Filesize
1.2MB

Download
memory/780-7-0x0000000000400000-0x0000000000535000-memory.dmp

Filesize
1.2MB

Download
memory/1036-8-0x0000000000400000-0x0000000000535000-memory.dmp

Filesize
1.2MB

Download
memory/1036-9-0x0000000000350000-0x000000000038A000-memory.dmp

Filesize
232KB

Download
memory/1036-11-0x0000000000350000-0x000000000038A000-memory.dmp

Filesize
232KB

Download