qakbot | 96cef1d6ff6c3d75eb633549f2dbc8f2d74e30b52a39bf693ff918992f179604

Analysis

max time kernel
190s
max time network
35s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21-11-2022 14:28

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General

Target

almond/walling.dll
Size

490KB
MD5

2f895b91911563032abbc03ac1b61c5a
SHA1

943ad2e4c9c4a3c2c2696a8c3f038a68677734a7
SHA256

25aa84f06b1e2a5677976649f61b9e16e921ec070903923fd6c1cdae908e1e8a
SHA512

024f4a520031dfa15be78194c4dfb1cfd08295cf61e33f3140960b8efb1d94acab8c85cb79d427e708c0f3c19a6dd431b5b21863e35b5b317b38d31cdf66382e
SSDEEP

6144:GIZQLN2lkgFJUdgAPJgwEpPWD44TIiAMUFOvctTWzpbTNEh6BgFJ+twd737Kn:GSlkcAPJr4WhTtJiwz4agFwid7e

Score

10^/10

qakbot bb07 1669024152 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

BB07

Campaign

1669024152

69.119.123.159:2222

197.148.17.17:2078

174.104.184.149:443

12.172.173.82:995

91.68.227.219:443

85.241.180.94:443

83.7.53.150:443

213.22.188.57:2222

71.46.234.170:443

190.75.150.58:2222

86.98.15.100:995

89.115.196.99:443

83.31.254.67:2222

46.162.109.183:443

2.84.98.228:2222

78.69.251.252:2222

12.172.173.82:465

75.143.236.149:443

47.229.96.60:443

80.121.8.212:995

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
796	regsvr32.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe
1420	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

796 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 564 wrote to memory of 796	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 796	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 796	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 796	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 796	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 796	564	regsvr32.exe	regsvr32.exe
PID 564 wrote to memory of 796	564	regsvr32.exe	regsvr32.exe
PID 796 wrote to memory of 1420	796	regsvr32.exe	wermgr.exe
PID 796 wrote to memory of 1420	796	regsvr32.exe	wermgr.exe
PID 796 wrote to memory of 1420	796	regsvr32.exe	wermgr.exe
PID 796 wrote to memory of 1420	796	regsvr32.exe	wermgr.exe
PID 796 wrote to memory of 1420	796	regsvr32.exe	wermgr.exe
PID 796 wrote to memory of 1420	796	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\almond\walling.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:564

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\almond\walling.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:796

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1420

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/564-54-0x000007FEFBA21000-0x000007FEFBA23000-memory.dmp

Filesize
8KB

Download
memory/796-55-0x0000000000000000-mapping.dmp

Download
memory/796-56-0x0000000075011000-0x0000000075013000-memory.dmp

Filesize
8KB

Download
memory/796-57-0x0000000000170000-0x000000000019B000-memory.dmp

Filesize
172KB

Download
memory/796-58-0x0000000000210000-0x000000000023A000-memory.dmp

Filesize
168KB

Download
memory/796-60-0x0000000000210000-0x000000000023A000-memory.dmp

Filesize
168KB

Download
memory/796-61-0x0000000000210000-0x000000000023A000-memory.dmp

Filesize
168KB

Download
memory/796-64-0x0000000000210000-0x000000000023A000-memory.dmp

Filesize
168KB

Download
memory/1420-62-0x0000000000000000-mapping.dmp

Download
memory/1420-65-0x0000000000100000-0x000000000012A000-memory.dmp

Filesize
168KB

Download
memory/1420-66-0x0000000000100000-0x000000000012A000-memory.dmp

Filesize
168KB

Download