qakbot | e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b

General

Target

e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b.dll
Size

649KB
MD5

beead185db72fd2d923ad7e096328403
SHA1

308cd5509e068544d0f41d4d9e83e3e717ee340c
SHA256

e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b
SHA512

fd55f8aa2d74920d2f43d0543b16e66cb60d79c23fc75747fdd8d42da83c593698592cd61d142a66b6d582cd09c95b7e2ba5b5991361e7acfe64d3a6ccb2de7a

Score

10^/10

qakbot tr 1633597626 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

tr

Campaign

1633597626

C2

120.150.218.241:995

185.250.148.74:443

89.137.52.44:443

66.103.170.104:2222

86.8.177.143:443

216.201.162.158:443

174.54.193.186:443

103.148.120.144:443

188.50.169.158:443

124.123.42.115:2222

140.82.49.12:443

199.27.127.129:443

81.241.252.59:2078

209.142.97.161:995

209.50.20.255:443

73.230.205.91:443

200.232.214.222:995

103.142.10.177:443

2.222.167.138:443

41.228.22.180:443

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Windows security bypass 2 TTPs
evasion trojan

Disabling Security Tools
T1089

Modify Registry
T1112
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1972 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

1264 schtasks.exe

pid	process
1972	regsvr32.exe

pid	process
1264	schtasks.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\7547aaa2 = f970ca04e9db804e5039806f0be8a4a6a1c7b5c4e36a771e3b7bc59c1b26ccd709897218523b71c453d28ffefdc53122cb3d79d84a54ac7df7e0	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\b0f3824d = f569137ec49e3c5b50545f731c2cc361384adbd3075fd39c61f45d5a30089054b5b9324efb61065ab12146b221adb8429f	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\77068ade = 0e9fb96319dcf70483003bb2e92a6072b734b42f41495349ee1373751be3123147b997dd68cae431dcef3a71f7ace58c5ecae10ebf9e1776ffc161b68bf7f661bda4dc16ed8c8c63f54b9d1db91c6744b6e65720e070f29142974aa8	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\856c5203 = 9f463d0018625d023fabab7bcd1784b96b0b550abf03a15138a83ffc71e389e757dec16bdfe307d950ddd01f6efcf2ee99f4d3fbafb79d837332b70566f80a75ae	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\cdfbcdc7 = 89e2d12885a3cd95f55f65aaa3e9a7c9e8ab	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\fa253df5 = 9eb93c3428329dac6b9d60937e20205b043178e70c97d7063f8945247a1d4b5df229cd66f8de3dcf6c2ae8e79a0caf663bd84afbc141212eef396502a40f3ac04d5dc514a3a8e4d69543c5c0b98a99263fa45eb379d97a3b0062e9aaed3c41a44a5783	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\cfbaedbb = af08cd057ee4322f05263fad2a02e5c169263bf5755961215fca3244202a99d01b583cb0c1f670743da1cf2b216dd689aefe26bd9fd039cda5b4cc2b069449c5a0e827d8381c78773fc0a6b3f5bbb8df4b8ac4f21fdf5b013429965172de6c500b6ed3c40e1131d9563b0532fdfb05a51a79729092391669f84badddfef68952261dfabd07f16f316b7839076b4c99a25453033fe2b6eeb6ac592105e9a827af441a1744c1	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\84fe528 = 81251964f94b261b0bbd7e0f942ee95750c12ba100bd2f95d432c229206b437b5b0c27bbfa2d0697661be3f74d606f6b72d537901085cb2e4c28194f8b10f7207643d9a5a11a8d8bed4712f5e125852c41c7b7190f6bae67e641d9218ebb9878	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz\fa253df5 = 9eb92b342832a85fe8720d1fe7efb41be5d648bce9441748c9f00285666b1ee57820cdcb3ba161ce885762edd65ff459a848166b2694220dc01873eb3b2d1da04e66d0103fa42c23ab61bd3fe6196d20048158e9ee536124b562c1aa3f9b4d78997ffc11d4994b4f62fd0ffc8fe19e0caad5a77002dc606a	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Antpexeygaz	explorer.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

1544 rundll32.exe
1972 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

1544 rundll32.exe
1972 regsvr32.exe

pid	process
1544	rundll32.exe
1972	regsvr32.exe

pid	process
1544	rundll32.exe
1972	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exeregsvr32.exeexplorer.exe

description	pid	process	target process
PID 1128 wrote to memory of 1544	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 1544	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 1544	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 1544	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 1544	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 1544	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 1544	1128	rundll32.exe	rundll32.exe
PID 1544 wrote to memory of 668	1544	rundll32.exe	explorer.exe
PID 1544 wrote to memory of 668	1544	rundll32.exe	explorer.exe
PID 1544 wrote to memory of 668	1544	rundll32.exe	explorer.exe
PID 1544 wrote to memory of 668	1544	rundll32.exe	explorer.exe
PID 1544 wrote to memory of 668	1544	rundll32.exe	explorer.exe
PID 1544 wrote to memory of 668	1544	rundll32.exe	explorer.exe
PID 668 wrote to memory of 1264	668	explorer.exe	schtasks.exe
PID 668 wrote to memory of 1264	668	explorer.exe	schtasks.exe
PID 668 wrote to memory of 1264	668	explorer.exe	schtasks.exe
PID 668 wrote to memory of 1264	668	explorer.exe	schtasks.exe
PID 1788 wrote to memory of 1716	1788	taskeng.exe	regsvr32.exe
PID 1788 wrote to memory of 1716	1788	taskeng.exe	regsvr32.exe
PID 1788 wrote to memory of 1716	1788	taskeng.exe	regsvr32.exe
PID 1788 wrote to memory of 1716	1788	taskeng.exe	regsvr32.exe
PID 1788 wrote to memory of 1716	1788	taskeng.exe	regsvr32.exe
PID 1716 wrote to memory of 1972	1716	regsvr32.exe	regsvr32.exe
PID 1716 wrote to memory of 1972	1716	regsvr32.exe	regsvr32.exe
PID 1716 wrote to memory of 1972	1716	regsvr32.exe	regsvr32.exe
PID 1716 wrote to memory of 1972	1716	regsvr32.exe	regsvr32.exe
PID 1716 wrote to memory of 1972	1716	regsvr32.exe	regsvr32.exe
PID 1716 wrote to memory of 1972	1716	regsvr32.exe	regsvr32.exe
PID 1716 wrote to memory of 1972	1716	regsvr32.exe	regsvr32.exe
PID 1972 wrote to memory of 1848	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 1848	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 1848	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 1848	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 1848	1972	regsvr32.exe	explorer.exe
PID 1972 wrote to memory of 1848	1972	regsvr32.exe	explorer.exe
PID 1848 wrote to memory of 1168	1848	explorer.exe	reg.exe
PID 1848 wrote to memory of 1168	1848	explorer.exe	reg.exe
PID 1848 wrote to memory of 1168	1848	explorer.exe	reg.exe
PID 1848 wrote to memory of 1168	1848	explorer.exe	reg.exe
PID 1848 wrote to memory of 1760	1848	explorer.exe	reg.exe
PID 1848 wrote to memory of 1760	1848	explorer.exe	reg.exe
PID 1848 wrote to memory of 1760	1848	explorer.exe	reg.exe
PID 1848 wrote to memory of 1760	1848	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1128

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1544

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:668

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn qmxfcsy /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b.dll\"" /SC ONCE /Z /ST 15:51 /ET 16:03
4⤵
- Creates scheduled task(s)
PID:1264

C:\Windows\system32\taskeng.exe
taskeng.exe {CAB25884-9BC2-4944-B9A4-4A7616BDA02E} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1788

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1716

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b.dll"
3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1972

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
4⤵
- Modifies data under HKEY_USERS
- Suspicious use of WriteProcessMemory
PID:1848

C:\Windows\system32\reg.exe
C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\ProgramData\Microsoft\Jemctcpqclwq" /d "0"
5⤵
PID:1168

C:\Windows\system32\reg.exe
C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\Users\Admin\AppData\Roaming\Microsoft\Yziifk" /d "0"
5⤵
PID:1760

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

Disabling Security Tools

1

T1089

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b.dll
MD5
beead185db72fd2d923ad7e096328403

SHA1
308cd5509e068544d0f41d4d9e83e3e717ee340c

SHA256
e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b

SHA512
fd55f8aa2d74920d2f43d0543b16e66cb60d79c23fc75747fdd8d42da83c593698592cd61d142a66b6d582cd09c95b7e2ba5b5991361e7acfe64d3a6ccb2de7a

Download Submit
\Users\Admin\AppData\Local\Temp\e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b.dll
MD5
beead185db72fd2d923ad7e096328403

SHA1
308cd5509e068544d0f41d4d9e83e3e717ee340c

SHA256
e7063272f09f51950ae0d2a745c16563beec3877ab498ea1ff44dbf6ed4eb66b

SHA512
fd55f8aa2d74920d2f43d0543b16e66cb60d79c23fc75747fdd8d42da83c593698592cd61d142a66b6d582cd09c95b7e2ba5b5991361e7acfe64d3a6ccb2de7a

Download Submit
memory/668-64-0x00000000003D0000-0x00000000003F1000-memory.dmp

Filesize
132KB

Download
memory/668-62-0x00000000741D1000-0x00000000741D3000-memory.dmp

Filesize
8KB

Download
memory/668-59-0x0000000000080000-0x0000000000082000-memory.dmp

Filesize
8KB

Download
memory/668-60-0x0000000000000000-mapping.dmp

Download
memory/1168-79-0x0000000000000000-mapping.dmp

Download
memory/1264-63-0x0000000000000000-mapping.dmp

Download
memory/1544-55-0x0000000074440000-0x0000000074580000-memory.dmp

Filesize
1.2MB

Download
memory/1544-54-0x0000000074B41000-0x0000000074B43000-memory.dmp

Filesize
8KB

Download
memory/1544-53-0x0000000000000000-mapping.dmp

Download
memory/1544-56-0x0000000074440000-0x0000000074461000-memory.dmp

Filesize
132KB

Download
memory/1544-58-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/1544-57-0x0000000074440000-0x0000000074580000-memory.dmp

Filesize
1.2MB

Download
memory/1716-66-0x000007FEFB6B1000-0x000007FEFB6B3000-memory.dmp

Filesize
8KB

Download
memory/1716-65-0x0000000000000000-mapping.dmp

Download
memory/1760-80-0x0000000000000000-mapping.dmp

Download
memory/1848-76-0x0000000000000000-mapping.dmp

Download
memory/1848-81-0x0000000000350000-0x0000000000371000-memory.dmp

Filesize
132KB

Download
memory/1972-68-0x0000000000000000-mapping.dmp

Download
memory/1972-71-0x0000000074440000-0x0000000074580000-memory.dmp

Filesize
1.2MB

Download
memory/1972-73-0x0000000074440000-0x0000000074580000-memory.dmp

Filesize
1.2MB

Download
memory/1972-74-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads