qakbot | 5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d

General

Target

5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
Size

339KB
MD5

3c3141880b2c1974f8944551607da965
SHA1

3ab1d554711c7a7b2a6fb18fa372e4d3c98051d7
SHA256

5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d
SHA512

bbc4d66121b2242314eb21146035cdb9bc29924766aec069bc50f796a343079bd71231944de753f909934fd041c0ae146f99b863247dbb3c30865fd05c4815be

Score

10^/10

qakbot abc027 1604574287 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

325.59

Botnet

abc027

Campaign

1604574287

C2

93.86.252.177:995

184.98.97.227:995

188.25.24.21:2222

1.54.190.204:443

89.137.211.239:443

78.101.234.58:443

41.206.131.166:443

87.27.110.90:2222

47.44.217.98:443

197.45.110.165:995

217.133.54.140:32100

41.97.170.119:443

185.246.9.69:995

90.53.232.130:2222

72.186.1.237:443

144.139.230.139:443

86.164.27.33:2222

185.105.131.233:443

90.146.209.224:2222

108.46.145.30:443

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

532 PING.EXE

pid	process
532	PING.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe

pid	process
1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
1948	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
1948	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.execmd.exe

description	pid	process	target process
PID 1572 wrote to memory of 1948	1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
PID 1572 wrote to memory of 1948	1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
PID 1572 wrote to memory of 1948	1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
PID 1572 wrote to memory of 1948	1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
PID 1572 wrote to memory of 468	1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe	cmd.exe
PID 1572 wrote to memory of 468	1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe	cmd.exe
PID 1572 wrote to memory of 468	1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe	cmd.exe
PID 1572 wrote to memory of 468	1572	5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe	cmd.exe
PID 468 wrote to memory of 532	468	cmd.exe	PING.EXE
PID 468 wrote to memory of 532	468	cmd.exe	PING.EXE
PID 468 wrote to memory of 532	468	cmd.exe	PING.EXE
PID 468 wrote to memory of 532	468	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
"C:\Users\Admin\AppData\Local\Temp\5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1572

C:\Users\Admin\AppData\Local\Temp\5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe
C:\Users\Admin\AppData\Local\Temp\5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe /C
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1948

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\5f1755aaab8b894f1e249c6cf628a8ab468afa11e4a5f06be4a8c62c4fdf2f8d.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:468

C:\Windows\SysWOW64\PING.EXE
ping.exe -n 6 127.0.0.1
3⤵
- Runs ping.exe
PID:532

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/468-61-0x0000000000000000-mapping.dmp

Download
memory/532-62-0x0000000000000000-mapping.dmp

Download
memory/1572-54-0x00000000767A1000-0x00000000767A3000-memory.dmp

Filesize
8KB

Download
memory/1572-55-0x00000000004D0000-0x000000000052A000-memory.dmp

Filesize
360KB

Download
memory/1572-56-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1948-57-0x0000000000000000-mapping.dmp

Download
memory/1948-58-0x0000000000220000-0x000000000027A000-memory.dmp

Filesize
360KB

Download
memory/1948-60-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download

Analysis

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