qakbot | d9acbb7213ce410805c15e92c8f8f1e0781dec8d7b52a2ca76d6f944c8daf8c7

General

Target

50ece726c891026ca1421b00b3b85421_JaffaCakes118.dll
Size

398KB
MD5

50ece726c891026ca1421b00b3b85421
SHA1

fe9395487f616a916b2eadcb418bdf7969e08574
SHA256

d9acbb7213ce410805c15e92c8f8f1e0781dec8d7b52a2ca76d6f944c8daf8c7
SHA512

8d617e081c5a5cb5a9b72a2537e693048c81013b3241cb924d53b40c7ec5f4b9dd32cf7547f90714c2f1b9c3b50164e4086264d4fb98ebde72f0cba64fc18506
SSDEEP

6144:59ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+d:f2wr03pdf8vhhOKJET8Byq+d

Score

10^/10

qakbot biden01 1613656969 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

C2

172.87.157.235:3389

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

197.45.110.165:995

86.160.137.132:443

86.236.77.68:2222

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

72.252.201.69:443

71.117.132.169:443

98.173.34.212:995

83.110.12.140:2222

95.77.223.148:443

41.39.134.183:443

85.52.72.32:2222

195.12.154.8:443

108.160.123.244:443

96.57.188.174:2222

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

Processes:

regsvr32.exe

pid process

1824 regsvr32.exe
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

2380 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

2536 regsvr32.exe
2536 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2536 regsvr32.exe

pid	process
1824	regsvr32.exe

pid	process
2380	schtasks.exe

pid	process
2536	regsvr32.exe
2536	regsvr32.exe

pid	process
2536	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1472 wrote to memory of 2536	1472	regsvr32.exe	regsvr32.exe
PID 1472 wrote to memory of 2536	1472	regsvr32.exe	regsvr32.exe
PID 1472 wrote to memory of 2536	1472	regsvr32.exe	regsvr32.exe
PID 1472 wrote to memory of 2536	1472	regsvr32.exe	regsvr32.exe
PID 1472 wrote to memory of 2536	1472	regsvr32.exe	regsvr32.exe
PID 1472 wrote to memory of 2536	1472	regsvr32.exe	regsvr32.exe
PID 1472 wrote to memory of 2536	1472	regsvr32.exe	regsvr32.exe
PID 2536 wrote to memory of 1552	2536	regsvr32.exe	explorer.exe
PID 2536 wrote to memory of 1552	2536	regsvr32.exe	explorer.exe
PID 2536 wrote to memory of 1552	2536	regsvr32.exe	explorer.exe
PID 2536 wrote to memory of 1552	2536	regsvr32.exe	explorer.exe
PID 2536 wrote to memory of 1552	2536	regsvr32.exe	explorer.exe
PID 2536 wrote to memory of 1552	2536	regsvr32.exe	explorer.exe
PID 1552 wrote to memory of 2380	1552	explorer.exe	schtasks.exe
PID 1552 wrote to memory of 2380	1552	explorer.exe	schtasks.exe
PID 1552 wrote to memory of 2380	1552	explorer.exe	schtasks.exe
PID 1552 wrote to memory of 2380	1552	explorer.exe	schtasks.exe
PID 2012 wrote to memory of 1896	2012	taskeng.exe	regsvr32.exe
PID 2012 wrote to memory of 1896	2012	taskeng.exe	regsvr32.exe
PID 2012 wrote to memory of 1896	2012	taskeng.exe	regsvr32.exe
PID 2012 wrote to memory of 1896	2012	taskeng.exe	regsvr32.exe
PID 2012 wrote to memory of 1896	2012	taskeng.exe	regsvr32.exe
PID 1896 wrote to memory of 1824	1896	regsvr32.exe	regsvr32.exe
PID 1896 wrote to memory of 1824	1896	regsvr32.exe	regsvr32.exe
PID 1896 wrote to memory of 1824	1896	regsvr32.exe	regsvr32.exe
PID 1896 wrote to memory of 1824	1896	regsvr32.exe	regsvr32.exe
PID 1896 wrote to memory of 1824	1896	regsvr32.exe	regsvr32.exe
PID 1896 wrote to memory of 1824	1896	regsvr32.exe	regsvr32.exe
PID 1896 wrote to memory of 1824	1896	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\50ece726c891026ca1421b00b3b85421_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1472

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\50ece726c891026ca1421b00b3b85421_JaffaCakes118.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2536

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1552

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn pzuuehth /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\50ece726c891026ca1421b00b3b85421_JaffaCakes118.dll\"" /SC ONCE /Z /ST 01:35 /ET 01:47
4⤵
- Scheduled Task/Job: Scheduled Task
PID:2380

C:\Windows\system32\taskeng.exe
taskeng.exe {68720F69-2D9C-4D6E-892B-777D1A15DFF9} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2012

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\50ece726c891026ca1421b00b3b85421_JaffaCakes118.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1896

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\50ece726c891026ca1421b00b3b85421_JaffaCakes118.dll"
3⤵
- Loads dropped DLL
PID:1824

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\50ece726c891026ca1421b00b3b85421_JaffaCakes118.dll
Filesize
398KB

MD5
ad5005542775d4f70144d5bd1a0332e3

SHA1
4f2a6f004ccf73dfd485152c434a50d52806b5d6

SHA256
004b97ee27c83c83886958ae786651c2d292942392e5dae30878f8134d0a8d10

SHA512
12ec4b40a953d6c18a2b83ca92bfb47decc62149d0fc1d68ca4af355645bb958acda7d10e104588543f3785dec37b3b501c7b642e48661afd9a4b851456c05db

Download Submit
memory/1552-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/1552-4-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1552-10-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1552-9-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1552-8-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1552-7-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1552-11-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/2536-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2536-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2536-1-0x0000000000390000-0x00000000003F4000-memory.dmp

Filesize
400KB

Download
memory/2536-6-0x0000000000390000-0x00000000003F4000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads