qakbot | d53b819e793ac21a76cfb93afd3a5ae424d629dbfcb61d48f3a32a2e8e18d438

General

Target

972d75aeda58274d396e5adf1ad35e5a.dll
Size

253KB
MD5

972d75aeda58274d396e5adf1ad35e5a
SHA1

186d436bbdea3b692ac74886570071647e8e0456
SHA256

d53b819e793ac21a76cfb93afd3a5ae424d629dbfcb61d48f3a32a2e8e18d438
SHA512

b3078a5513e88de447e1bbef16ea385bfa95b0591035dbbebf780b42333c53abe1e3ab77ffb0d684ce5d914662dc529b4ee9c98d11821d806e9ba0019515b05d
SSDEEP

3072:0PQdEOItJPxluIalXQOr+nxQNBO0jTL23i7eBnaVImWeqSR4G78SYSuDSMv6UWv:MUr+nxQNBO0jf2Ee5aSzeF4DSY7Dh6R

Score

10^/10

qakbot obama105 1632819007 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.343

Botnet

obama105

Campaign

1632819007

C2

120.150.218.241:995

95.77.223.148:443

185.250.148.74:443

181.118.183.94:443

105.198.236.99:443

140.82.49.12:443

37.210.152.224:995

89.101.97.139:443

81.241.252.59:2078

27.223.92.142:995

81.250.153.227:2222

73.151.236.31:443

47.22.148.6:443

122.11.220.212:2222

120.151.47.189:443

199.27.127.129:443

216.201.162.158:443

136.232.34.70:443

76.25.142.196:443

75.66.88.33:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Windows security bypass 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

reg.exereg.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData\Microsoft\Jyisiszyuciy = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\Microsoft\Suznsmafdmuo = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1176 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/Job
T1053

Processes:

schtasks.exe

pid process

2664 schtasks.exe

pid	process
1176	regsvr32.exe

pid	process
2664	schtasks.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\8bb3436a = 21853f12cfebe05682df7ab96bb9fbbe42fddc4274349bade372aaaa6c45ec15ef0bf99052133bf02e05181f0a7e153f222b2e2cb1cfa690248c6116e92372646f17fb9252aa8413a8aef9cda1763ffeb688bf7756639a31f9	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\c324dcae = 71b8a7d1b5b1583fb07bdfe06e8503275e9b8d07bdfe99df0f88e6b3cb36dc0ccdef3b0aa8968d739f	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\7b98bbcb = 9e5eb3f4cc666714f1e13b0483189ec58e19b513892d406fc84842903a61ed6bbf9bb2b1	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\c165fcd2 = f3a4618f22ec0db488f2a1a5b6bf46206b51fe6b7851c8be120aff4af93060efe289e6e9fe6de373ad0cacbbc63b64ed81d9bc1f97306e7b6fdbc8d7979e5538e94904be82f34c2ed0adc321e2a94e207f8b84fc182a2a47d8d8f6fc7621c52843e8d044f8ae282a4454f85fa63d0dc4b9be5f098605021d0ba7b407a8820dadc4fa6710183923b1	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\690f441 = 2b19d6011ace86883d3f1b09bb0ff9469fa76a8ff375d0	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\be2c9324 = 813e9b4f1a40bc9276fb2a2c9e59cda7e748f3ec1530a0fc11ec09d00cddf4eb0f7d7efacefccf5c3dae2e93de1f0bb1e9548d93309ceb7cd092b2021e40d17973aeb631acac26ade4939544b9c292094a4b8bdfba841fcbb0830b7090918e	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\79d99bb7 = 04a157fc18f49201e71d157aa8e4f70982c98b064ef0f664565ef0fd5f002e0840755f86cc4b140160a5323ad0b7f270a7b1eb60bc84e0a0dee41e8db0918c6b289979b0befa6edcc9e351db23e9727721ce862f01	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\f4fa2c9c = 7d73eca4c9290abca2ab9e52c17df64242282802d2477643b21123bde199316dd26caf3d1b11827ce781f4685ee61675de208f66282e81e881381b6a695fb427cd9b0c4f7d078b75e97f760a4f6c8a4f4f6140e7d57425a09af7edd33ebe3659f969450f8192b0	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Oogadicoekuq\f4fa2c9c = 7d73fba4c9293f936265368a47c2dc27f484584b6a4165604d9ce4343ae8fd0400acf46be26e35d427bb3afea4606e241e9ef235a48dec9b10a921e3230402f238c521e44f42c0571bbec05d5146c0d9b556	explorer.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

2188 rundll32.exe
1176 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

2188 rundll32.exe
1176 regsvr32.exe

pid	process
2188	rundll32.exe
1176	regsvr32.exe

pid	process
2188	rundll32.exe
1176	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

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

description	pid	process	target process
PID 1976 wrote to memory of 2188	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 2188	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 2188	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 2188	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 2188	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 2188	1976	rundll32.exe	rundll32.exe
PID 1976 wrote to memory of 2188	1976	rundll32.exe	rundll32.exe
PID 2188 wrote to memory of 2768	2188	rundll32.exe	explorer.exe
PID 2188 wrote to memory of 2768	2188	rundll32.exe	explorer.exe
PID 2188 wrote to memory of 2768	2188	rundll32.exe	explorer.exe
PID 2188 wrote to memory of 2768	2188	rundll32.exe	explorer.exe
PID 2188 wrote to memory of 2768	2188	rundll32.exe	explorer.exe
PID 2188 wrote to memory of 2768	2188	rundll32.exe	explorer.exe
PID 2768 wrote to memory of 2664	2768	explorer.exe	schtasks.exe
PID 2768 wrote to memory of 2664	2768	explorer.exe	schtasks.exe
PID 2768 wrote to memory of 2664	2768	explorer.exe	schtasks.exe
PID 2768 wrote to memory of 2664	2768	explorer.exe	schtasks.exe
PID 2868 wrote to memory of 2024	2868	taskeng.exe	regsvr32.exe
PID 2868 wrote to memory of 2024	2868	taskeng.exe	regsvr32.exe
PID 2868 wrote to memory of 2024	2868	taskeng.exe	regsvr32.exe
PID 2868 wrote to memory of 2024	2868	taskeng.exe	regsvr32.exe
PID 2868 wrote to memory of 2024	2868	taskeng.exe	regsvr32.exe
PID 2024 wrote to memory of 1176	2024	regsvr32.exe	regsvr32.exe
PID 2024 wrote to memory of 1176	2024	regsvr32.exe	regsvr32.exe
PID 2024 wrote to memory of 1176	2024	regsvr32.exe	regsvr32.exe
PID 2024 wrote to memory of 1176	2024	regsvr32.exe	regsvr32.exe
PID 2024 wrote to memory of 1176	2024	regsvr32.exe	regsvr32.exe
PID 2024 wrote to memory of 1176	2024	regsvr32.exe	regsvr32.exe
PID 2024 wrote to memory of 1176	2024	regsvr32.exe	regsvr32.exe
PID 1176 wrote to memory of 2628	1176	regsvr32.exe	explorer.exe
PID 1176 wrote to memory of 2628	1176	regsvr32.exe	explorer.exe
PID 1176 wrote to memory of 2628	1176	regsvr32.exe	explorer.exe
PID 1176 wrote to memory of 2628	1176	regsvr32.exe	explorer.exe
PID 1176 wrote to memory of 2628	1176	regsvr32.exe	explorer.exe
PID 1176 wrote to memory of 2628	1176	regsvr32.exe	explorer.exe
PID 2628 wrote to memory of 796	2628	explorer.exe	reg.exe
PID 2628 wrote to memory of 796	2628	explorer.exe	reg.exe
PID 2628 wrote to memory of 796	2628	explorer.exe	reg.exe
PID 2628 wrote to memory of 796	2628	explorer.exe	reg.exe
PID 2628 wrote to memory of 1948	2628	explorer.exe	reg.exe
PID 2628 wrote to memory of 1948	2628	explorer.exe	reg.exe
PID 2628 wrote to memory of 1948	2628	explorer.exe	reg.exe
PID 2628 wrote to memory of 1948	2628	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\972d75aeda58274d396e5adf1ad35e5a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1976

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\972d75aeda58274d396e5adf1ad35e5a.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2188

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:2768

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn lhijgkg /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\972d75aeda58274d396e5adf1ad35e5a.dll\"" /SC ONCE /Z /ST 11:51 /ET 12:03
4⤵
- Creates scheduled task(s)
PID:2664

C:\Windows\system32\taskeng.exe
taskeng.exe {C3A974B7-511E-424B-A547-F1A9458FCE4E} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2868

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\972d75aeda58274d396e5adf1ad35e5a.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:2024

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\972d75aeda58274d396e5adf1ad35e5a.dll"
3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1176

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
4⤵
- Modifies data under HKEY_USERS
- Suspicious use of WriteProcessMemory
PID:2628

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\Jyisiszyuciy" /d "0"
5⤵
- Windows security bypass
PID:796

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\Suznsmafdmuo" /d "0"
5⤵
- Windows security bypass
PID:1948

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\972d75aeda58274d396e5adf1ad35e5a.dll
Filesize
253KB

MD5
972d75aeda58274d396e5adf1ad35e5a

SHA1
186d436bbdea3b692ac74886570071647e8e0456

SHA256
d53b819e793ac21a76cfb93afd3a5ae424d629dbfcb61d48f3a32a2e8e18d438

SHA512
b3078a5513e88de447e1bbef16ea385bfa95b0591035dbbebf780b42333c53abe1e3ab77ffb0d684ce5d914662dc529b4ee9c98d11821d806e9ba0019515b05d

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1176-17-0x0000000010000000-0x0000000016278000-memory.dmp

Filesize
98.5MB

Download
memory/2188-2-0x0000000010000000-0x0000000016278000-memory.dmp

Filesize
98.5MB

Download
memory/2628-16-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2628-23-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2628-20-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2628-21-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2628-19-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2768-5-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2768-9-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2768-7-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2768-6-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2768-0-0x0000000000380000-0x0000000000382000-memory.dmp

Filesize
8KB

Download
memory/2768-1-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads