qakbot | 3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b

General

Target

3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
Size

1.1MB
MD5

1a20741d2b61649cabd6da60bd8f2fbf
SHA1

fb99e9967a9f58f969a8285b73acff46f8a0bf40
SHA256

3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b
SHA512

a726f0609924371980618aa971b07d78f1a385a3c9c43a75ea1e30e871be3fa84efa504022991d8b32efed2b45ad609a1c4c507b4bea9b655db6c4d9f5872177

Score

10^/10

qakbot abc023 1603362336 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

325.43

Botnet

abc023

Campaign

1603362336

C2

207.246.75.201:443

93.86.1.140:995

78.96.199.79:443

185.246.9.69:995

80.14.209.42:2222

72.186.1.237:443

92.59.35.196:2222

45.32.154.10:443

74.129.26.119:443

186.6.196.12:443

5.13.69.214:443

80.240.26.178:443

203.198.96.200:443

108.31.15.10:995

86.98.89.139:2222

156.213.186.133:443

72.36.59.46:2222

5.193.181.221:2078

59.99.39.32:443

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

1240 PING.EXE

pid	process
1240	PING.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe

pid	process
848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
1936	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
1936	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.execmd.exe

description	pid	process	target process
PID 848 wrote to memory of 1936	848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
PID 848 wrote to memory of 1936	848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
PID 848 wrote to memory of 1936	848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
PID 848 wrote to memory of 1936	848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
PID 848 wrote to memory of 1228	848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe	cmd.exe
PID 848 wrote to memory of 1228	848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe	cmd.exe
PID 848 wrote to memory of 1228	848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe	cmd.exe
PID 848 wrote to memory of 1228	848	3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe	cmd.exe
PID 1228 wrote to memory of 1240	1228	cmd.exe	PING.EXE
PID 1228 wrote to memory of 1240	1228	cmd.exe	PING.EXE
PID 1228 wrote to memory of 1240	1228	cmd.exe	PING.EXE
PID 1228 wrote to memory of 1240	1228	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
"C:\Users\Admin\AppData\Local\Temp\3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:848

C:\Users\Admin\AppData\Local\Temp\3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe
C:\Users\Admin\AppData\Local\Temp\3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe /C
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1936

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\3f841b258509b2f6098b81d616011b429af01ab0ca696254dd2753a314e9d75b.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1228

C:\Windows\SysWOW64\PING.EXE
ping.exe -n 6 127.0.0.1
3⤵
- Runs ping.exe
PID:1240

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/848-54-0x0000000075951000-0x0000000075953000-memory.dmp

Filesize
8KB

Download
memory/848-55-0x0000000001F60000-0x0000000002073000-memory.dmp

Filesize
1.1MB

Download
memory/848-56-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/1228-61-0x0000000000000000-mapping.dmp

Download
memory/1240-62-0x0000000000000000-mapping.dmp

Download
memory/1936-57-0x0000000000000000-mapping.dmp

Download
memory/1936-59-0x0000000000520000-0x0000000000633000-memory.dmp

Filesize
1.1MB

Download
memory/1936-60-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download

Analysis

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