qakbot | 268313dea6a974871d0ea2ff8c2a404ee4479b3c0e043c858baaf98d208a2bb3

Resubmissions

02/02/2024, 16:56

240202-vf4rasagh5 10

02/02/2024, 16:53

240202-vebdcsagd8 10

28/12/2023, 15:33

231228-szpelsdfe9 10

Analysis

max time kernel
129s
max time network
118s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
28/12/2023, 15:33

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General

Target

e70271f34d060cd4a2e7adb2fbb7c103.dll
Size

196KB
MD5

e70271f34d060cd4a2e7adb2fbb7c103
SHA1

a4afd5f8039cf9d018a8effe3f4900f3ba4ab1a2
SHA256

268313dea6a974871d0ea2ff8c2a404ee4479b3c0e043c858baaf98d208a2bb3
SHA512

8840d2b180c7356bcb25db9bdb089e1b496aa93617c582bb171dcec53221b1f4483743d373887368365b6834ce266ed51065759e3e3f9f33dd6fd632998e8789
SSDEEP

6144:YyvLH5hV0pO9Rr9c3ZPQFP3bO3OTBCxh+W:BbVQO9Tc2FTO3OTcH+W

Score

10^/10

qakbot abc112 1608025881 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

abc112

Campaign

1608025881

149.28.98.196:995

149.28.99.97:995

45.63.107.192:2222

144.202.38.185:995

144.202.38.185:443

45.63.107.192:995

5.13.84.186:995

68.83.89.188:443

67.141.11.98:443

219.76.148.249:443

86.245.82.249:2078

116.240.78.45:995

37.182.244.124:2222

72.186.1.237:443

78.97.207.104:443

80.14.22.234:2222

202.141.225.158:443

72.28.255.159:995

37.6.208.105:2222

161.142.217.62:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

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

Loads dropped DLL 1 IoCs

pid	Process
1672	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/Job

T1053

pid	Process
2532	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3048	regsvr32.exe
3048	regsvr32.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3048	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 3048	2380	regsvr32.exe	14
PID 2380 wrote to memory of 3048	2380	regsvr32.exe	14
PID 2380 wrote to memory of 3048	2380	regsvr32.exe	14
PID 2380 wrote to memory of 3048	2380	regsvr32.exe	14
PID 2380 wrote to memory of 3048	2380	regsvr32.exe	14
PID 2380 wrote to memory of 3048	2380	regsvr32.exe	14
PID 2380 wrote to memory of 3048	2380	regsvr32.exe	14
PID 3048 wrote to memory of 1992	3048	regsvr32.exe	30
PID 3048 wrote to memory of 1992	3048	regsvr32.exe	30
PID 3048 wrote to memory of 1992	3048	regsvr32.exe	30
PID 3048 wrote to memory of 1992	3048	regsvr32.exe	30
PID 3048 wrote to memory of 1992	3048	regsvr32.exe	30
PID 3048 wrote to memory of 1992	3048	regsvr32.exe	30
PID 1992 wrote to memory of 2532	1992	explorer.exe	29
PID 1992 wrote to memory of 2532	1992	explorer.exe	29
PID 1992 wrote to memory of 2532	1992	explorer.exe	29
PID 1992 wrote to memory of 2532	1992	explorer.exe	29
PID 2940 wrote to memory of 1660	2940	taskeng.exe	36
PID 2940 wrote to memory of 1660	2940	taskeng.exe	36
PID 2940 wrote to memory of 1660	2940	taskeng.exe	36
PID 2940 wrote to memory of 1660	2940	taskeng.exe	36
PID 2940 wrote to memory of 1660	2940	taskeng.exe	36
PID 1660 wrote to memory of 1672	1660	regsvr32.exe	35
PID 1660 wrote to memory of 1672	1660	regsvr32.exe	35
PID 1660 wrote to memory of 1672	1660	regsvr32.exe	35
PID 1660 wrote to memory of 1672	1660	regsvr32.exe	35
PID 1660 wrote to memory of 1672	1660	regsvr32.exe	35
PID 1660 wrote to memory of 1672	1660	regsvr32.exe	35
PID 1660 wrote to memory of 1672	1660	regsvr32.exe	35

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\e70271f34d060cd4a2e7adb2fbb7c103.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1992

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e70271f34d060cd4a2e7adb2fbb7c103.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2380

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn sxogbds /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\e70271f34d060cd4a2e7adb2fbb7c103.dll\"" /SC ONCE /Z /ST 19:57 /ET 20:09
1⤵
- Creates scheduled task(s)
PID:2532

C:\Windows\system32\taskeng.exe
taskeng.exe {37E48FDD-0759-4EF2-A061-A5C8E0A8FCFA} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2940
- C:\Windows\system32\regsvr32.exe
  regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\e70271f34d060cd4a2e7adb2fbb7c103.dll"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1660

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\e70271f34d060cd4a2e7adb2fbb7c103.dll"
1⤵
- Loads dropped DLL
PID:1672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1992-0-0x0000000000080000-0x0000000000082000-memory.dmp

Filesize
8KB

Download
memory/1992-4-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/1992-7-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/1992-6-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/1992-5-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/1992-2-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download
memory/1992-8-0x00000000000F0000-0x0000000000125000-memory.dmp

Filesize
212KB

Download