qakbot | b3fb4d4cc5326e027d868db7fc58e93b897db4b3fc498588117b0df3b5ffbaee

Analysis

max time kernel
210s
max time network
42s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 03:51

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General

Target

beafeae4fa11d40d69987a45a5c654f67dbc3793f1088746771e61a2256b88e3.dll
Size

372KB
MD5

1096fd31db8e76378bea0602fae2754b
SHA1

5a2c582c6f22ec387e2d800bd5aa85d676599932
SHA256

beafeae4fa11d40d69987a45a5c654f67dbc3793f1088746771e61a2256b88e3
SHA512

52fbde622eb49d2dd8a3ab826ab30bfea256befa719bb4d13d9403022cca5b8015ec153f9c3835f32d73fc61f82399a6a32f657dd138f4d46a8e8bfdf472ef09
SSDEEP

6144:l1eKK1u77wiWjvM9gaYhWawPSxipTR9K1/XNeDA+sqKD9oqHs9Dz/RJhKXuz:mKzMD2gaSWcxITi/XNZ+s7pohvRJhr

Score

10^/10

qakbot bb06 1668752705 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

BB06

Campaign

1668752705

98.147.155.235:443

49.175.72.56:443

82.31.37.241:443

73.36.196.11:443

2.84.98.228:2222

188.54.79.88:995

184.153.132.82:443

74.66.134.24:443

172.117.139.142:995

12.172.173.82:990

24.64.114.59:3389

12.172.173.82:2087

78.92.133.215:443

24.64.114.59:2222

50.68.204.71:995

105.184.161.242:443

12.172.173.82:22

221.161.103.6:443

98.145.23.67:443

73.161.176.218:443

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

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

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

regsvr32.exewermgr.exe

pid	process
2028	regsvr32.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe
892	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2028 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 784 wrote to memory of 2028	784	regsvr32.exe	regsvr32.exe
PID 784 wrote to memory of 2028	784	regsvr32.exe	regsvr32.exe
PID 784 wrote to memory of 2028	784	regsvr32.exe	regsvr32.exe
PID 784 wrote to memory of 2028	784	regsvr32.exe	regsvr32.exe
PID 784 wrote to memory of 2028	784	regsvr32.exe	regsvr32.exe
PID 784 wrote to memory of 2028	784	regsvr32.exe	regsvr32.exe
PID 784 wrote to memory of 2028	784	regsvr32.exe	regsvr32.exe
PID 2028 wrote to memory of 892	2028	regsvr32.exe	wermgr.exe
PID 2028 wrote to memory of 892	2028	regsvr32.exe	wermgr.exe
PID 2028 wrote to memory of 892	2028	regsvr32.exe	wermgr.exe
PID 2028 wrote to memory of 892	2028	regsvr32.exe	wermgr.exe
PID 2028 wrote to memory of 892	2028	regsvr32.exe	wermgr.exe
PID 2028 wrote to memory of 892	2028	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\beafeae4fa11d40d69987a45a5c654f67dbc3793f1088746771e61a2256b88e3.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:784
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\beafeae4fa11d40d69987a45a5c654f67dbc3793f1088746771e61a2256b88e3.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2028
- - C:\Windows\SysWOW64\wermgr.exe
    C:\Windows\SysWOW64\wermgr.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:892

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/784-54-0x000007FEFB871000-0x000007FEFB873000-memory.dmp

Filesize
8KB

Download
memory/892-61-0x0000000000000000-mapping.dmp

Download
memory/892-63-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/892-64-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/2028-55-0x0000000000000000-mapping.dmp

Download
memory/2028-56-0x0000000075FC1000-0x0000000075FC3000-memory.dmp

Filesize
8KB

Download
memory/2028-57-0x0000000000170000-0x000000000019A000-memory.dmp

Filesize
168KB

Download
memory/2028-58-0x0000000000170000-0x000000000019A000-memory.dmp

Filesize
168KB

Download
memory/2028-59-0x0000000000130000-0x00000000001B0000-memory.dmp

Filesize
512KB

Download
memory/2028-60-0x0000000000130000-0x00000000001B0000-memory.dmp

Filesize
512KB

Download