qakbot | 9c4807666747c9befea4427e5b9791193fdb105d53400639e8cc401d92463be2

Target

bac73f9ccebf93009a6037145a9c71a2e8b916956f6a7e6a4f4b53b4b50b7a00.dll
Size

605KB
MD5

603a1d8b3f20334204e552072eadabd1
SHA1

995aa3f702a7925f18c7febef2289358f7bbf788
SHA256

bac73f9ccebf93009a6037145a9c71a2e8b916956f6a7e6a4f4b53b4b50b7a00
SHA512

1f8378f17ad8de55ec445c9301730a34b235b4b04381dc1146c2950c3475c7d7b0250ac6ac5182bf9c4efd9e3c94a85035757f61625ae34f4640aa64e8f2cdaa

Score

10^/10

qakbot notset 1632819510 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

notset

Campaign

1632819510

196.217.156.63:995

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

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

380 296 WerFault.exe rundll32.exe

pid	pid_target	process	target process
380	296	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
296	rundll32.exe
296	rundll32.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe
380	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 380 WerFault.exe
Token: SeBackupPrivilege 380 WerFault.exe
Token: SeDebugPrivilege 380 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	380	WerFault.exe
Token: SeBackupPrivilege	380	WerFault.exe
Token: SeDebugPrivilege	380	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3496 wrote to memory of 296	3496	rundll32.exe	rundll32.exe
PID 3496 wrote to memory of 296	3496	rundll32.exe	rundll32.exe
PID 3496 wrote to memory of 296	3496	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bac73f9ccebf93009a6037145a9c71a2e8b916956f6a7e6a4f4b53b4b50b7a00.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3496

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bac73f9ccebf93009a6037145a9c71a2e8b916956f6a7e6a4f4b53b4b50b7a00.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:296

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 296 -s 764
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:380

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/296-117-0x0000000000000000-mapping.dmp

Download
memory/296-118-0x0000000002DF0000-0x0000000002DF1000-memory.dmp

Filesize
4KB

Download
memory/296-120-0x0000000006600000-0x0000000006621000-memory.dmp

Filesize
132KB

Download
memory/296-119-0x0000000006600000-0x0000000006621000-memory.dmp

Filesize
132KB

Download
memory/296-122-0x0000000006600000-0x0000000006621000-memory.dmp

Filesize
132KB

Download
memory/296-121-0x0000000004D10000-0x0000000004D31000-memory.dmp

Filesize
132KB

Download