qakbot | 63602593837d285bb5b3d8d3d9a67204e75861b623afc93e7f7dbeeb297f9a47

Analysis

max time kernel
149s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
21-11-2022 19:42

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General

Target

1/msoffice32.dll
Size

593KB
MD5

9ad223b6a1159a78a89c80f764b55b32
SHA1

1946ac5406290864731027f0ff76734c1af7acfd
SHA256

d90b24fb5bf24c12d5d7142ef42f83e9f5e25fb96b7f2d30c0d1e6ac9ff08581
SHA512

f501ecd58f6b77f5109addbcd1993283f57b893b708d39c6631694e4b164963a46617a3a1962b79b1aed1f4857ace9f8fa3c286d6fd5742b2e32d5f181390fb0
SSDEEP

12288:UnbfdUgz1clr4FgZMsAU68cUMwvLVh5VPnbh9:UbfdUggAl8vMsL5dl9

Score

10^/10

qakbot obama221 1667915095 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.27

Botnet

obama221

Campaign

1667915095

199.83.165.233:443

24.142.218.202:443

79.166.120.168:995

92.24.200.226:995

151.32.168.124:443

72.88.245.71:443

46.229.194.17:443

142.119.40.220:2222

177.205.114.49:2222

174.104.184.149:443

86.167.26.227:2222

94.15.58.251:443

82.155.111.187:443

2.84.98.228:2222

69.133.162.35:443

92.189.214.236:2222

190.74.23.139:443

47.34.30.133:443

80.103.77.44:2222

82.34.170.37:443

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
1932	regsvr32.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe
1264	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1932 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1440 wrote to memory of 1932	1440	regsvr32.exe	regsvr32.exe
PID 1440 wrote to memory of 1932	1440	regsvr32.exe	regsvr32.exe
PID 1440 wrote to memory of 1932	1440	regsvr32.exe	regsvr32.exe
PID 1440 wrote to memory of 1932	1440	regsvr32.exe	regsvr32.exe
PID 1440 wrote to memory of 1932	1440	regsvr32.exe	regsvr32.exe
PID 1440 wrote to memory of 1932	1440	regsvr32.exe	regsvr32.exe
PID 1440 wrote to memory of 1932	1440	regsvr32.exe	regsvr32.exe
PID 1932 wrote to memory of 1264	1932	regsvr32.exe	wermgr.exe
PID 1932 wrote to memory of 1264	1932	regsvr32.exe	wermgr.exe
PID 1932 wrote to memory of 1264	1932	regsvr32.exe	wermgr.exe
PID 1932 wrote to memory of 1264	1932	regsvr32.exe	wermgr.exe
PID 1932 wrote to memory of 1264	1932	regsvr32.exe	wermgr.exe
PID 1932 wrote to memory of 1264	1932	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\1\msoffice32.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1440

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\1\msoffice32.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1932

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1264

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1264-61-0x0000000000000000-mapping.dmp

Download
memory/1264-64-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/1264-65-0x00000000000C0000-0x00000000000EA000-memory.dmp

Filesize
168KB

Download
memory/1440-54-0x000007FEFC621000-0x000007FEFC623000-memory.dmp

Filesize
8KB

Download
memory/1932-55-0x0000000000000000-mapping.dmp

Download
memory/1932-56-0x0000000076181000-0x0000000076183000-memory.dmp

Filesize
8KB

Download
memory/1932-58-0x00000000002B0000-0x00000000002DA000-memory.dmp

Filesize
168KB

Download
memory/1932-57-0x00000000002B0000-0x00000000002DA000-memory.dmp

Filesize
168KB

Download
memory/1932-59-0x0000000000140000-0x000000000016E000-memory.dmp

Filesize
184KB

Download
memory/1932-60-0x00000000002B0000-0x0000000000330000-memory.dmp

Filesize
512KB

Download
memory/1932-63-0x00000000002B0000-0x00000000002DA000-memory.dmp

Filesize
168KB

Download