qakbot | 64e2a5512f15ae249754a93866cf646e921e291a62b04b042348e74123f94aea

Analysis

max time kernel
149s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
17-11-2022 18:16

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General

Target

gb.dll
Size

835KB
MD5

0af3204b9366d83431b285600d1778f7
SHA1

ee2af9fe1b5bbc15590e2a1a814e8a0e0abacc1b
SHA256

64e2a5512f15ae249754a93866cf646e921e291a62b04b042348e74123f94aea
SHA512

e4871b74eb57aa528061c999b77ed75f2e2049d466bce85f0ce10047c67202fe627b28bf7b066fb766cb5777dd9c0fbebf89ca7d0c33813fb50c19134d116e05
SSDEEP

12288:T6F+DfZxL4+Dir8lkQ5z4hb5mKFX4GfOs5VBNYRbWAUWWvoYPiwBP:T6F+DRt4Tr8lkBhlp2QOU

Score

10^/10

qakbot bb06 1668670510 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

BB06

Campaign

1668670510

86.225.214.138:2222

71.183.236.133:443

182.66.197.35:443

70.66.199.12:443

76.80.180.154:995

180.151.104.143:443

92.149.205.238:2222

83.110.223.247:443

183.87.31.34:443

105.103.50.1:990

103.141.50.117:995

105.103.50.1:465

105.103.50.1:22

86.130.9.167:2222

86.99.15.243:2222

90.104.22.28:2222

172.117.139.142:995

176.142.207.63:443

142.161.27.232:2222

71.247.10.63:50003

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

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

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

regsvr32.exewermgr.exe

pid	process
1736	regsvr32.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe
460	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1736 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 624 wrote to memory of 1736	624	regsvr32.exe	regsvr32.exe
PID 624 wrote to memory of 1736	624	regsvr32.exe	regsvr32.exe
PID 624 wrote to memory of 1736	624	regsvr32.exe	regsvr32.exe
PID 624 wrote to memory of 1736	624	regsvr32.exe	regsvr32.exe
PID 624 wrote to memory of 1736	624	regsvr32.exe	regsvr32.exe
PID 624 wrote to memory of 1736	624	regsvr32.exe	regsvr32.exe
PID 624 wrote to memory of 1736	624	regsvr32.exe	regsvr32.exe
PID 1736 wrote to memory of 460	1736	regsvr32.exe	wermgr.exe
PID 1736 wrote to memory of 460	1736	regsvr32.exe	wermgr.exe
PID 1736 wrote to memory of 460	1736	regsvr32.exe	wermgr.exe
PID 1736 wrote to memory of 460	1736	regsvr32.exe	wermgr.exe
PID 1736 wrote to memory of 460	1736	regsvr32.exe	wermgr.exe
PID 1736 wrote to memory of 460	1736	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\gb.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:624

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\gb.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1736

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:460

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/460-61-0x0000000000000000-mapping.dmp

Download
memory/460-64-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/460-65-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/624-54-0x000007FEFBE41000-0x000007FEFBE43000-memory.dmp

Filesize
8KB

Download
memory/1736-55-0x0000000000000000-mapping.dmp

Download
memory/1736-56-0x0000000075F01000-0x0000000075F03000-memory.dmp

Filesize
8KB

Download
memory/1736-57-0x0000000000200000-0x000000000022A000-memory.dmp

Filesize
168KB

Download
memory/1736-58-0x0000000000200000-0x000000000022A000-memory.dmp

Filesize
168KB

Download
memory/1736-59-0x00000000001D0000-0x00000000001FE000-memory.dmp

Filesize
184KB

Download
memory/1736-60-0x0000000000200000-0x000000000022A000-memory.dmp

Filesize
168KB

Download
memory/1736-63-0x0000000000200000-0x000000000022A000-memory.dmp

Filesize
168KB

Download