qakbot | 95682615b30f5ea299b4e60dba79f83b6d09052acab3cb9e1730b480b7dab340

Analysis

max time kernel
40s
max time network
41s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
14-09-2022 01:19

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General

Target

folkzaha.dll
Size

440KB
MD5

117820c96b9443cdf6f8b32051ce40ae
SHA1

abd58883ca721f4796b24c788c5f76d36f191b4f
SHA256

95682615b30f5ea299b4e60dba79f83b6d09052acab3cb9e1730b480b7dab340
SHA512

007fc72e96edf72dc3429a0fdfa5d21dbafec0b40eb99f30e2cecc7e23ebfef3bb5f036a22606d10481dc85031414c9acd163aa96adb90654ebea83c1a73bd18
SSDEEP

6144:pnO4pVZMiTaRCLldgZO1nRY4DAOS/+gFlv4K0r1IppzNKRaqaBy0354:qiTa8nY/+gX4fWLzNKYrBy035

Score

10^/10

qakbot bb 1663053540 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.862

Botnet

Campaign

1663053540

194.49.79.231:443

193.3.19.37:443

99.232.140.205:2222

47.146.182.110:443

84.38.133.191:443

191.97.234.238:995

37.210.148.30:995

64.207.215.69:443

200.161.62.126:32101

88.245.103.132:2222

86.98.156.176:993

175.110.231.67:443

78.100.254.17:2222

191.84.204.214:995

123.240.131.1:443

197.94.210.133:443

196.92.172.24:8443

186.50.245.74:995

70.51.132.197:2222

100.1.5.250:995

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

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

1148 968 WerFault.exe explorer.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

regsvr32.exe

pid process

2000 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2000 regsvr32.exe

pid	pid_target	process	target process
1148	968	WerFault.exe	explorer.exe

pid	process
2000	regsvr32.exe

pid	process
2000	regsvr32.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exe

description	pid	process	target process
PID 1992 wrote to memory of 2000	1992	regsvr32.exe	regsvr32.exe
PID 1992 wrote to memory of 2000	1992	regsvr32.exe	regsvr32.exe
PID 1992 wrote to memory of 2000	1992	regsvr32.exe	regsvr32.exe
PID 1992 wrote to memory of 2000	1992	regsvr32.exe	regsvr32.exe
PID 1992 wrote to memory of 2000	1992	regsvr32.exe	regsvr32.exe
PID 1992 wrote to memory of 2000	1992	regsvr32.exe	regsvr32.exe
PID 1992 wrote to memory of 2000	1992	regsvr32.exe	regsvr32.exe
PID 2000 wrote to memory of 968	2000	regsvr32.exe	explorer.exe
PID 2000 wrote to memory of 968	2000	regsvr32.exe	explorer.exe
PID 2000 wrote to memory of 968	2000	regsvr32.exe	explorer.exe
PID 2000 wrote to memory of 968	2000	regsvr32.exe	explorer.exe
PID 2000 wrote to memory of 968	2000	regsvr32.exe	explorer.exe
PID 2000 wrote to memory of 968	2000	regsvr32.exe	explorer.exe
PID 968 wrote to memory of 1148	968	explorer.exe	WerFault.exe
PID 968 wrote to memory of 1148	968	explorer.exe	WerFault.exe
PID 968 wrote to memory of 1148	968	explorer.exe	WerFault.exe
PID 968 wrote to memory of 1148	968	explorer.exe	WerFault.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\folkzaha.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1992

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\folkzaha.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2000

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 968 -s 408
4⤵
- Program crash
PID:1148

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/968-59-0x0000000000000000-mapping.dmp

Download
memory/968-61-0x00000000747B1000-0x00000000747B3000-memory.dmp

Filesize
8KB

Download
memory/968-62-0x00000000000E0000-0x0000000000102000-memory.dmp

Filesize
136KB

Download
memory/968-64-0x00000000000E0000-0x0000000000102000-memory.dmp

Filesize
136KB

Download
memory/1148-63-0x0000000000000000-mapping.dmp

Download
memory/1992-54-0x000007FEFBE81000-0x000007FEFBE83000-memory.dmp

Filesize
8KB

Download
memory/2000-55-0x0000000000000000-mapping.dmp

Download
memory/2000-56-0x0000000076141000-0x0000000076143000-memory.dmp

Filesize
8KB

Download
memory/2000-57-0x00000000001C0000-0x0000000000240000-memory.dmp

Filesize
512KB

Download
memory/2000-58-0x00000000001C0000-0x0000000000240000-memory.dmp

Filesize
512KB

Download