qakbot | a3ac51fa56c06fc9f5fb24ea4eee4fb76e01a9ad30b0748dbe2ffe706db52311

Analysis

max time kernel
149s
max time network
51s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
01-11-2022 03:24

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General

Target

CO.lnk
Size

1KB
MD5

daa7a11894ae27df9d91973a35e6db5b
SHA1

0ba15895a9f00109f7b38153019cb45060292335
SHA256

f5acdfa7bd492ed33df32f45ab574328628f04308dadb8ecf75cb17217bf9de5
SHA512

3e67b18b432782ae2df6188ed54a7a827da35e32c1498a45ff363e8d3471ddefb14b902ac9696038aa8d2fd76c1742d5ac71987976ee9cf41e0e4f8233c4ece1

Score

10^/10

qakbot bb05 1667208557 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.14

Botnet

BB05

Campaign

1667208557

174.77.209.5:443

187.0.1.74:23795

24.206.27.39:443

1.156.220.169:30723

156.216.39.119:995

58.186.75.42:443

1.156.197.160:30467

187.1.1.190:4844

186.18.210.16:443

1.181.56.171:771

90.165.109.4:2222

187.0.1.186:39742

87.57.13.215:443

187.0.1.207:52344

227.26.3.227:1

98.207.190.55:443

187.0.1.197:7017

188.49.56.189:443

102.156.160.115:443

187.0.1.24:17751

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

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

Executes dropped EXE 1 IoCs

pid	Process
1108	moodilyPredecessors.com

Loads dropped DLL 1 IoCs

pid	Process
2000	cmd.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2032	regsvr32.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe
1280	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2032	regsvr32.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1268 wrote to memory of 2000	1268	cmd.exe	28
PID 1268 wrote to memory of 2000	1268	cmd.exe	28
PID 1268 wrote to memory of 2000	1268	cmd.exe	28
PID 2000 wrote to memory of 1108	2000	cmd.exe	29
PID 2000 wrote to memory of 1108	2000	cmd.exe	29
PID 2000 wrote to memory of 1108	2000	cmd.exe	29
PID 1108 wrote to memory of 2032	1108	moodilyPredecessors.com	30
PID 1108 wrote to memory of 2032	1108	moodilyPredecessors.com	30
PID 1108 wrote to memory of 2032	1108	moodilyPredecessors.com	30
PID 1108 wrote to memory of 2032	1108	moodilyPredecessors.com	30
PID 1108 wrote to memory of 2032	1108	moodilyPredecessors.com	30
PID 1108 wrote to memory of 2032	1108	moodilyPredecessors.com	30
PID 1108 wrote to memory of 2032	1108	moodilyPredecessors.com	30
PID 2032 wrote to memory of 1280	2032	regsvr32.exe	31
PID 2032 wrote to memory of 1280	2032	regsvr32.exe	31
PID 2032 wrote to memory of 1280	2032	regsvr32.exe	31
PID 2032 wrote to memory of 1280	2032	regsvr32.exe	31
PID 2032 wrote to memory of 1280	2032	regsvr32.exe	31
PID 2032 wrote to memory of 1280	2032	regsvr32.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\CO.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:1268
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c judicature\hypothalamic.cmd reg
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2000
- - C:\Users\Admin\AppData\Local\Temp\moodilyPredecessors.com
    C:\Users\Admin\AppData\Local\Temp\\moodilyPredecessors.com judicature\mucked.dat
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:1108
  - - C:\Windows\SysWOW64\regsvr32.exe
      judicature\mucked.dat
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: MapViewOfSection
      Suspicious use of WriteProcessMemory
      PID:2032
    - - C:\Windows\SysWOW64\wermgr.exe
        
        C:\Windows\SysWOW64\wermgr.exe
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:1280

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\moodilyPredecessors.com

Filesize
19KB

MD5
59bce9f07985f8a4204f4d6554cff708

SHA1
645c424974fbe5fe7a04cac73f1c23c96e1570b8

SHA256
ca24aef558647274d019dfb4d7fd1506d84ec278795c30ba53b81bb36130dc57

SHA512
3cf5825a9c7fb80ea0bd36775a92d07f34cd3709ed2c7c8f500f1c8baa5242768f6d575bd2477b77e3f177e7a4994d5c5bddb24c6eb43b60a6bd83ea026a8198

Download Submit
\Users\Admin\AppData\Local\Temp\moodilyPredecessors.com

Filesize
19KB

MD5
59bce9f07985f8a4204f4d6554cff708

SHA1
645c424974fbe5fe7a04cac73f1c23c96e1570b8

SHA256
ca24aef558647274d019dfb4d7fd1506d84ec278795c30ba53b81bb36130dc57

SHA512
3cf5825a9c7fb80ea0bd36775a92d07f34cd3709ed2c7c8f500f1c8baa5242768f6d575bd2477b77e3f177e7a4994d5c5bddb24c6eb43b60a6bd83ea026a8198

Download Submit
memory/1268-54-0x000007FEFB8B1000-0x000007FEFB8B3000-memory.dmp

Filesize
8KB

Download
memory/1280-108-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1280-107-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/2032-99-0x00000000007A0000-0x00000000007CA000-memory.dmp

Filesize
168KB

Download
memory/2032-101-0x00000000007A0000-0x00000000007CA000-memory.dmp

Filesize
168KB

Download
memory/2032-100-0x00000000007A0000-0x00000000007CA000-memory.dmp

Filesize
168KB

Download
memory/2032-102-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2032-103-0x00000000007A0000-0x0000000000820000-memory.dmp

Filesize
512KB

Download
memory/2032-98-0x0000000000A50000-0x0000000000BE1000-memory.dmp

Filesize
1.6MB

Download
memory/2032-106-0x00000000007A0000-0x00000000007CA000-memory.dmp

Filesize
168KB

Download
memory/2032-97-0x00000000757A1000-0x00000000757A3000-memory.dmp

Filesize
8KB

Download