qakbot | 64e8cb0a0b8bf78e4c1cf03a8e218371f4bab9881c384cde29fbc439971f430d

General

Target

010bb3417fa93b40f0414a21458a1eaa_JaffaCakes118.dll
Size

398KB
MD5

010bb3417fa93b40f0414a21458a1eaa
SHA1

bf469388cba2b9352d338c4d01f46ff5acc91d19
SHA256

64e8cb0a0b8bf78e4c1cf03a8e218371f4bab9881c384cde29fbc439971f430d
SHA512

5d72e481583b1c4a58576f9eb531f182c02967af79db68bb85fe75f0d73f5b306cf99872f4b0d7084705d52026796e4e47c89088c95a4e04979f92394bf1559f
SSDEEP

6144:s9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+m:O2wr03pdf8vhhOKJET8Byq+m

Score

10^/10

qakbot biden01 1613656969 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

C2

172.87.157.235:3389

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

197.45.110.165:995

86.160.137.132:443

86.236.77.68:2222

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

72.252.201.69:443

71.117.132.169:443

98.173.34.212:995

83.110.12.140:2222

95.77.223.148:443

41.39.134.183:443

85.52.72.32:2222

195.12.154.8:443

108.160.123.244:443

96.57.188.174:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1992 regsvr32.exe
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

1720 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

2348 regsvr32.exe
2348 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2348 regsvr32.exe

pid	process
1992	regsvr32.exe

pid	process
1720	schtasks.exe

pid	process
2348	regsvr32.exe
2348	regsvr32.exe

pid	process
2348	regsvr32.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exe

description	pid	process	target process
PID 2176 wrote to memory of 2348	2176	regsvr32.exe	regsvr32.exe
PID 2176 wrote to memory of 2348	2176	regsvr32.exe	regsvr32.exe
PID 2176 wrote to memory of 2348	2176	regsvr32.exe	regsvr32.exe
PID 2176 wrote to memory of 2348	2176	regsvr32.exe	regsvr32.exe
PID 2176 wrote to memory of 2348	2176	regsvr32.exe	regsvr32.exe
PID 2176 wrote to memory of 2348	2176	regsvr32.exe	regsvr32.exe
PID 2176 wrote to memory of 2348	2176	regsvr32.exe	regsvr32.exe
PID 2348 wrote to memory of 1700	2348	regsvr32.exe	explorer.exe
PID 2348 wrote to memory of 1700	2348	regsvr32.exe	explorer.exe
PID 2348 wrote to memory of 1700	2348	regsvr32.exe	explorer.exe
PID 2348 wrote to memory of 1700	2348	regsvr32.exe	explorer.exe
PID 2348 wrote to memory of 1700	2348	regsvr32.exe	explorer.exe
PID 2348 wrote to memory of 1700	2348	regsvr32.exe	explorer.exe
PID 1700 wrote to memory of 1720	1700	explorer.exe	schtasks.exe
PID 1700 wrote to memory of 1720	1700	explorer.exe	schtasks.exe
PID 1700 wrote to memory of 1720	1700	explorer.exe	schtasks.exe
PID 1700 wrote to memory of 1720	1700	explorer.exe	schtasks.exe
PID 2840 wrote to memory of 3040	2840	taskeng.exe	regsvr32.exe
PID 2840 wrote to memory of 3040	2840	taskeng.exe	regsvr32.exe
PID 2840 wrote to memory of 3040	2840	taskeng.exe	regsvr32.exe
PID 2840 wrote to memory of 3040	2840	taskeng.exe	regsvr32.exe
PID 2840 wrote to memory of 3040	2840	taskeng.exe	regsvr32.exe
PID 3040 wrote to memory of 1992	3040	regsvr32.exe	regsvr32.exe
PID 3040 wrote to memory of 1992	3040	regsvr32.exe	regsvr32.exe
PID 3040 wrote to memory of 1992	3040	regsvr32.exe	regsvr32.exe
PID 3040 wrote to memory of 1992	3040	regsvr32.exe	regsvr32.exe
PID 3040 wrote to memory of 1992	3040	regsvr32.exe	regsvr32.exe
PID 3040 wrote to memory of 1992	3040	regsvr32.exe	regsvr32.exe
PID 3040 wrote to memory of 1992	3040	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\010bb3417fa93b40f0414a21458a1eaa_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2176

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\010bb3417fa93b40f0414a21458a1eaa_JaffaCakes118.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2348

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:1700

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn mmhqshrdd /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\010bb3417fa93b40f0414a21458a1eaa_JaffaCakes118.dll\"" /SC ONCE /Z /ST 03:18 /ET 03:30
4⤵
- Scheduled Task/Job: Scheduled Task
PID:1720

C:\Windows\system32\taskeng.exe
taskeng.exe {BF58E38C-20BA-4209-879F-56C7B4CDDD10} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2840

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\010bb3417fa93b40f0414a21458a1eaa_JaffaCakes118.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:3040

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\010bb3417fa93b40f0414a21458a1eaa_JaffaCakes118.dll"
3⤵
- Loads dropped DLL
PID:1992

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\010bb3417fa93b40f0414a21458a1eaa_JaffaCakes118.dll
Filesize
398KB

MD5
3e68e26cc940f1d8886007dc5a2d856e

SHA1
df8e8fb01d604c6de321cf5ef46e006e93a54c34

SHA256
6a2cfb5b7375c44085899ad18bea4ff5eb5ace8a5c1b5c1efa0a8543ea9aae12

SHA512
8a092d793002b3461825bf5ffcfc1caffb3695e73c41089e04f3d16109b9a8de52e4af7b1c5facb1ff37cf6e0abe589ca0a7e1a010bfd51d5a0115a67a161024

Download Submit
memory/1700-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/1700-5-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1700-7-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1700-8-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1700-10-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1700-9-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1700-11-0x0000000000080000-0x00000000000B5000-memory.dmp

Filesize
212KB

Download
memory/1992-16-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2348-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/2348-1-0x00000000001A0000-0x0000000000204000-memory.dmp

Filesize
400KB

Download
memory/2348-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download

Analysis

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