qakbot | bf6fc61de7948c32dfca8c5c6c78e8b2c4cd7d9a30428cca9fd43445d0a92520

General

Target

93f7cc7cbe37bd20991ebf0f5bab5f4a8bf44d59574a8fcce808f952e0db1c6c.xll
Size

589KB
MD5

ac44e14da94807ebfba7f66890228ab9
SHA1

bd2e9ce40ce5579bfb5fcf9261bb6723f392fc7a
SHA256

93f7cc7cbe37bd20991ebf0f5bab5f4a8bf44d59574a8fcce808f952e0db1c6c
SHA512

9a6bdbe96f4ab2421755ef9595faf588734a06637e337b75494b1b7fad05714f636c00a72e7f1dfd591c7f2fd386b5540bdcce8adb22308c798088fbaa0a61ca
SSDEEP

6144:8cTaT6oGCNIamrNSYVntMpONtX7EmG2dOdQRG8l/dmMF7VndLmmmmmmm644tkw95:fEpSIm3OdQwgvpVndf42HXDiuJTMw4

Score

10^/10

qakbot obama242 1678805546 banker stealer trojan

Malware Config

Extracted

Language

xlm4.0

Source

Extracted

Family

qakbot

Version

404.266

Botnet

obama242

Campaign

1678805546

C2

92.239.81.124:443

176.202.46.81:443

2.49.58.47:2222

86.225.214.138:2222

74.66.134.24:443

213.31.90.183:2222

12.172.173.82:50001

202.187.87.178:995

70.53.96.223:995

92.154.45.81:2222

186.64.67.54:443

81.158.112.20:2222

190.191.35.122:443

68.173.170.110:8443

12.172.173.82:993

98.145.23.67:443

12.172.173.82:22

37.186.55.60:2222

84.216.198.124:6881

73.161.176.218:443

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

wermgr.exe

description	pid	pid_target	process	target process
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	516	1704	wermgr.exe	EXCEL.EXE

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 2 IoCs

Processes:

EXCEL.EXE

pid process

1704 EXCEL.EXE
1704 EXCEL.EXE
Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry
T1012

System Information Discovery
T1082

Processes:

EXCEL.EXE

description ioc process

Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

EXCEL.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\MenuExt	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	EXCEL.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	EXCEL.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

1704 EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

EXCEL.EXEwermgr.exe

pid	process
1704	EXCEL.EXE
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe
516	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

EXCEL.EXE

pid process

1704 EXCEL.EXE
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

EXCEL.EXE

pid process

1704 EXCEL.EXE
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

EXCEL.EXE

pid process

1704 EXCEL.EXE
1704 EXCEL.EXE
1704 EXCEL.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

EXCEL.EXE

description	pid	process	target process
PID 1704 wrote to memory of 516	1704	EXCEL.EXE	wermgr.exe
PID 1704 wrote to memory of 516	1704	EXCEL.EXE	wermgr.exe
PID 1704 wrote to memory of 516	1704	EXCEL.EXE	wermgr.exe
PID 1704 wrote to memory of 516	1704	EXCEL.EXE	wermgr.exe
PID 1704 wrote to memory of 516	1704	EXCEL.EXE	wermgr.exe
PID 1704 wrote to memory of 516	1704	EXCEL.EXE	wermgr.exe

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\93f7cc7cbe37bd20991ebf0f5bab5f4a8bf44d59574a8fcce808f952e0db1c6c.xll
1⤵
- Loads dropped DLL
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1704

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
2⤵
- Process spawned unexpected child process
- Suspicious behavior: EnumeratesProcesses
PID:516

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\93f7cc7cbe37bd20991ebf0f5bab5f4a8bf44d59574a8fcce808f952e0db1c6c.xll
Filesize
589KB

MD5
ac44e14da94807ebfba7f66890228ab9

SHA1
bd2e9ce40ce5579bfb5fcf9261bb6723f392fc7a

SHA256
93f7cc7cbe37bd20991ebf0f5bab5f4a8bf44d59574a8fcce808f952e0db1c6c

SHA512
9a6bdbe96f4ab2421755ef9595faf588734a06637e337b75494b1b7fad05714f636c00a72e7f1dfd591c7f2fd386b5540bdcce8adb22308c798088fbaa0a61ca

Download Submit
\Users\Admin\AppData\Local\Temp\93f7cc7cbe37bd20991ebf0f5bab5f4a8bf44d59574a8fcce808f952e0db1c6c.xll
Filesize
589KB

MD5
ac44e14da94807ebfba7f66890228ab9

SHA1
bd2e9ce40ce5579bfb5fcf9261bb6723f392fc7a

SHA256
93f7cc7cbe37bd20991ebf0f5bab5f4a8bf44d59574a8fcce808f952e0db1c6c

SHA512
9a6bdbe96f4ab2421755ef9595faf588734a06637e337b75494b1b7fad05714f636c00a72e7f1dfd591c7f2fd386b5540bdcce8adb22308c798088fbaa0a61ca

Download Submit
memory/516-63-0x0000000000100000-0x0000000000123000-memory.dmp

Filesize
140KB

Download
memory/516-60-0x0000000000130000-0x0000000000132000-memory.dmp

Filesize
8KB

Download
memory/516-61-0x0000000000100000-0x0000000000123000-memory.dmp

Filesize
140KB

Download
memory/516-64-0x0000000000100000-0x0000000000123000-memory.dmp

Filesize
140KB

Download
memory/516-65-0x0000000000100000-0x0000000000123000-memory.dmp

Filesize
140KB

Download
memory/516-66-0x0000000000100000-0x0000000000123000-memory.dmp

Filesize
140KB

Download
memory/516-67-0x0000000000100000-0x0000000000123000-memory.dmp

Filesize
140KB

Download
memory/516-69-0x0000000000100000-0x0000000000123000-memory.dmp

Filesize
140KB

Download
memory/1704-57-0x00000000039C0000-0x00000000039E3000-memory.dmp

Filesize
140KB

Download
memory/1704-58-0x0000000003830000-0x0000000003861000-memory.dmp

Filesize
196KB

Download
memory/1704-59-0x00000000039C0000-0x00000000039E3000-memory.dmp

Filesize
140KB

Download
memory/1704-62-0x00000000039C0000-0x00000000039E3000-memory.dmp

Filesize
140KB

Download
memory/1704-54-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads