qakbot | 82282744789257eaf7aed9a0109871b310394802b588438ee5bc39565662b99c

General

Target

aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d.dll
Size

1.4MB
MD5

8447e83cff6ae3f520512121429e3b44
SHA1

1f4c522eea89d904db572a822822144e02394165
SHA256

aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d
SHA512

8a67cf2c535d2dcd26424f5eba500bb63f2aed70f36bd2aa9a1de05d3d33e5b6f9756d9b983e8a0588695c01e64545d95fd84ca84da486e1f0ef7ab3bdba5270

Score

10^/10

qakbot tr 1618398298 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

tr

Campaign

1618398298

C2

47.196.192.184:443

216.201.162.158:443

136.232.34.70:443

71.41.184.10:3389

140.82.49.12:443

45.63.107.192:2222

45.63.107.192:443

149.28.98.196:443

45.32.211.207:443

144.202.38.185:443

45.77.115.208:2222

45.77.115.208:8443

207.246.116.237:995

45.77.117.108:443

149.28.99.97:443

149.28.99.97:995

149.28.98.196:995

45.32.211.207:995

45.32.211.207:2222

149.28.98.196:2222

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

960 regsvr32.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

316 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

1064 rundll32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1064 rundll32.exe

pid	process
960	regsvr32.exe

pid	process
316	schtasks.exe

pid	process
1064	rundll32.exe

pid	process
1064	rundll32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 1208 wrote to memory of 1064	1208	rundll32.exe	rundll32.exe
PID 1208 wrote to memory of 1064	1208	rundll32.exe	rundll32.exe
PID 1208 wrote to memory of 1064	1208	rundll32.exe	rundll32.exe
PID 1208 wrote to memory of 1064	1208	rundll32.exe	rundll32.exe
PID 1208 wrote to memory of 1064	1208	rundll32.exe	rundll32.exe
PID 1208 wrote to memory of 1064	1208	rundll32.exe	rundll32.exe
PID 1208 wrote to memory of 1064	1208	rundll32.exe	rundll32.exe
PID 1064 wrote to memory of 1624	1064	rundll32.exe	explorer.exe
PID 1064 wrote to memory of 1624	1064	rundll32.exe	explorer.exe
PID 1064 wrote to memory of 1624	1064	rundll32.exe	explorer.exe
PID 1064 wrote to memory of 1624	1064	rundll32.exe	explorer.exe
PID 1064 wrote to memory of 1624	1064	rundll32.exe	explorer.exe
PID 1064 wrote to memory of 1624	1064	rundll32.exe	explorer.exe
PID 1624 wrote to memory of 316	1624	explorer.exe	schtasks.exe
PID 1624 wrote to memory of 316	1624	explorer.exe	schtasks.exe
PID 1624 wrote to memory of 316	1624	explorer.exe	schtasks.exe
PID 1624 wrote to memory of 316	1624	explorer.exe	schtasks.exe
PID 1300 wrote to memory of 108	1300	taskeng.exe	regsvr32.exe
PID 1300 wrote to memory of 108	1300	taskeng.exe	regsvr32.exe
PID 1300 wrote to memory of 108	1300	taskeng.exe	regsvr32.exe
PID 1300 wrote to memory of 108	1300	taskeng.exe	regsvr32.exe
PID 1300 wrote to memory of 108	1300	taskeng.exe	regsvr32.exe
PID 108 wrote to memory of 960	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 960	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 960	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 960	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 960	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 960	108	regsvr32.exe	regsvr32.exe
PID 108 wrote to memory of 960	108	regsvr32.exe	regsvr32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1208

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1064

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1624

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ftzbgskvw /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d.dll\"" /SC ONCE /Z /ST 08:40 /ET 08:52
4⤵
- Creates scheduled task(s)
PID:316

C:\Windows\system32\taskeng.exe
taskeng.exe {4FCF95A7-932A-4A0E-8DFA-F42C1A465523} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1300

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:108

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d.dll"
3⤵
- Loads dropped DLL
PID:960

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d.dll
MD5
b7c475f142895542f482a376bdf885e6

SHA1
cabda78f39f98d6d859b7ada4f8e4a4b01e195cc

SHA256
76ccec039799d52cd87edf9d7af26ed52c23168d8239f597fdc0a70dacb4899b

SHA512
e8dd9988d214bd134c846b96a706744590c58cfeafb722523f2f6500199924c4fd29e2275321ecd8c2a362c3e1a6242cb9a0a4655fb0bb853c5be494467055ed

Download Submit
\Users\Admin\AppData\Local\Temp\aa2df5beefee5a02bc2d9edbc3986ad4cc595c3fa42d54996a12036d1feb992d.dll
MD5
b7c475f142895542f482a376bdf885e6

SHA1
cabda78f39f98d6d859b7ada4f8e4a4b01e195cc

SHA256
76ccec039799d52cd87edf9d7af26ed52c23168d8239f597fdc0a70dacb4899b

SHA512
e8dd9988d214bd134c846b96a706744590c58cfeafb722523f2f6500199924c4fd29e2275321ecd8c2a362c3e1a6242cb9a0a4655fb0bb853c5be494467055ed

Download Submit
memory/108-71-0x000007FEFB881000-0x000007FEFB883000-memory.dmp

Filesize
8KB

Download
memory/108-70-0x0000000000000000-mapping.dmp

Download
memory/316-69-0x0000000000000000-mapping.dmp

Download
memory/960-73-0x0000000000000000-mapping.dmp

Download
memory/1064-62-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/1064-64-0x0000000000480000-0x00000000004B9000-memory.dmp

Filesize
228KB

Download
memory/1064-63-0x0000000000250000-0x0000000000292000-memory.dmp

Filesize
264KB

Download
memory/1064-59-0x0000000000000000-mapping.dmp

Download
memory/1064-61-0x0000000001CE0000-0x0000000001E3E000-memory.dmp

Filesize
1.4MB

Download
memory/1064-60-0x0000000075561000-0x0000000075563000-memory.dmp

Filesize
8KB

Download
memory/1624-67-0x00000000744A1000-0x00000000744A3000-memory.dmp

Filesize
8KB

Download
memory/1624-68-0x00000000000C0000-0x00000000000F9000-memory.dmp

Filesize
228KB

Download
memory/1624-65-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads