qakbot | 18640f63b12da166a38cfe0bb20ae8d9bc658c403e87d6e873d9900e90da5b01

General

Target

d17ec527b31770a3a52c6137945f4258_JaffaCakes118.dll
Size

1.0MB
MD5

d17ec527b31770a3a52c6137945f4258
SHA1

58b53498733d60b641531dc5dac747ce1bdd1cdd
SHA256

18640f63b12da166a38cfe0bb20ae8d9bc658c403e87d6e873d9900e90da5b01
SHA512

16442dd6cfff68332dec413b4b7bc1316390405614ffeb396c0c37e3a64fb7e859402bc42806bf064785042c9785d21108bdc959c5cae4746be5c058f37826f2
SSDEEP

24576:+g/9GxisYespQ90K5W44ZKtqcuALNLJ2PJgrUsROmbvbfgkqKhRwdkq11Jgo:+isYxpg0vxgtqcuABLJ2PiIsROmjbfgN

Score

10^/10

qakbot obama109 1633422349 banker evasion stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama109

Campaign

1633422349

C2

202.134.178.157:443

187.116.124.82:995

73.130.180.25:443

73.52.50.32:443

120.151.47.189:443

181.118.183.94:443

122.11.220.212:2222

103.142.10.177:443

202.165.32.158:2222

70.37.217.196:443

78.191.36.142:995

167.248.100.227:443

103.148.120.144:443

89.101.97.139:443

75.75.179.226:443

120.150.218.241:995

185.250.148.74:443

72.196.22.184:0

81.241.252.59:2078

140.82.49.12:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

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

Windows security bypass 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

reg.exereg.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData\Microsoft\Tntcusn = "0"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\Microsoft\Xuprxeegpgoe = "0"	reg.exe

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

2832 regsvr32.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

1944 schtasks.exe

pid	process
2832	regsvr32.exe

pid	process
1944	schtasks.exe

Modifies data under HKEY_USERS 10 IoCs

Processes:

explorer.exe

description	ioc	process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\1701a4ea = 572d4dc66d16c7c593d67f4d544aca2c43ae9bae4d4be72d2752a61b4cc74540e64a78960aa7a9639c5d411273fcba77be5f	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\6848cb1c = 2efee5bd354e6018f22d8e5a59d2b52466000d48157a443b4110840588af9b7b63b9f87aaea473185cbb264cf85752c863ec7fbadc1d	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\9a2213c1 = 65cab397a485d79a0f16aa72ff90cce1321e0e8223b3956078c77ce0cdd2431c7a5e381ff3f36e598f6260a890ce03c2ce86cc5546d3c04a296eb49e23cd34ff6e8bc3fa3b24a55532f0b84a9b268b8e2a1e14f469aed13069ed9a101960112ee4bdf9ee7a46b7b8abc0c8eedd	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\e56b7c37 = b9017e210b514635a9397a97d02c96aad6d9136a627b066fa12855f8c4d541f000644ef4	explorer.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Zmuupeogweajx	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\e56b7c37 = b90169210b51731cc9fae2f75983ba	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\6a09eb60 = 30a156c610dc61502b8f8f7adaefd4d5ce67ba64af10e58d7e4d5535c36aff0f68e95e7bd301b531fc7e1ba2644a99f1ecd4d180470a191349	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\d0f4ac79 = b22d2c49f75c5bb4931f981a2f83390747fcce6196736e00cbb4f3991ac9fd1007b9caacb38e975c68fd09c6cf5fb625e661f576ad867dd7b61c70d933c1e149f1b834d845d9b6ad87bc042791e2e6267fed95d39b16d245b60095899a4d387284c4466babe26945bc091aa5e39b028d10d3ab8336df1daa7269da13edf520a1f5cd4b47827230e973d704c22957e55628f1af267bccba23f9137b78d208874902fa8f01fcb7698003c6e4b6b6ce1ba74417	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\d2b58c05 = e2fba1709ab01a2859c9f40ac13d7e80219227646ca6764da6a687ea15	explorer.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Zmuupeogweajx\afbdc38f = f1100e9de2ec41c8b6d9a07a9c074b519403ae901e7b45b44912ef637d20d01b4b10d2f633710d9df0883f35d8489cdbfcb087d6f84a69408010c9806572ec3c5d2cd76e	explorer.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

2344 rundll32.exe
2832 regsvr32.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

rundll32.exeregsvr32.exe

pid process

2344 rundll32.exe
2832 regsvr32.exe

pid	process
2344	rundll32.exe
2832	regsvr32.exe

pid	process
2344	rundll32.exe
2832	regsvr32.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exetaskeng.exeregsvr32.exeregsvr32.exeexplorer.exe

description	pid	process	target process
PID 2216 wrote to memory of 2344	2216	rundll32.exe	rundll32.exe
PID 2216 wrote to memory of 2344	2216	rundll32.exe	rundll32.exe
PID 2216 wrote to memory of 2344	2216	rundll32.exe	rundll32.exe
PID 2216 wrote to memory of 2344	2216	rundll32.exe	rundll32.exe
PID 2216 wrote to memory of 2344	2216	rundll32.exe	rundll32.exe
PID 2216 wrote to memory of 2344	2216	rundll32.exe	rundll32.exe
PID 2216 wrote to memory of 2344	2216	rundll32.exe	rundll32.exe
PID 2344 wrote to memory of 3044	2344	rundll32.exe	explorer.exe
PID 2344 wrote to memory of 3044	2344	rundll32.exe	explorer.exe
PID 2344 wrote to memory of 3044	2344	rundll32.exe	explorer.exe
PID 2344 wrote to memory of 3044	2344	rundll32.exe	explorer.exe
PID 2344 wrote to memory of 3044	2344	rundll32.exe	explorer.exe
PID 2344 wrote to memory of 3044	2344	rundll32.exe	explorer.exe
PID 3044 wrote to memory of 1944	3044	explorer.exe	schtasks.exe
PID 3044 wrote to memory of 1944	3044	explorer.exe	schtasks.exe
PID 3044 wrote to memory of 1944	3044	explorer.exe	schtasks.exe
PID 3044 wrote to memory of 1944	3044	explorer.exe	schtasks.exe
PID 2784 wrote to memory of 1540	2784	taskeng.exe	regsvr32.exe
PID 2784 wrote to memory of 1540	2784	taskeng.exe	regsvr32.exe
PID 2784 wrote to memory of 1540	2784	taskeng.exe	regsvr32.exe
PID 2784 wrote to memory of 1540	2784	taskeng.exe	regsvr32.exe
PID 2784 wrote to memory of 1540	2784	taskeng.exe	regsvr32.exe
PID 1540 wrote to memory of 2832	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 2832	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 2832	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 2832	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 2832	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 2832	1540	regsvr32.exe	regsvr32.exe
PID 1540 wrote to memory of 2832	1540	regsvr32.exe	regsvr32.exe
PID 2832 wrote to memory of 2964	2832	regsvr32.exe	explorer.exe
PID 2832 wrote to memory of 2964	2832	regsvr32.exe	explorer.exe
PID 2832 wrote to memory of 2964	2832	regsvr32.exe	explorer.exe
PID 2832 wrote to memory of 2964	2832	regsvr32.exe	explorer.exe
PID 2832 wrote to memory of 2964	2832	regsvr32.exe	explorer.exe
PID 2832 wrote to memory of 2964	2832	regsvr32.exe	explorer.exe
PID 2964 wrote to memory of 1964	2964	explorer.exe	reg.exe
PID 2964 wrote to memory of 1964	2964	explorer.exe	reg.exe
PID 2964 wrote to memory of 1964	2964	explorer.exe	reg.exe
PID 2964 wrote to memory of 1964	2964	explorer.exe	reg.exe
PID 2964 wrote to memory of 1936	2964	explorer.exe	reg.exe
PID 2964 wrote to memory of 1936	2964	explorer.exe	reg.exe
PID 2964 wrote to memory of 1936	2964	explorer.exe	reg.exe
PID 2964 wrote to memory of 1936	2964	explorer.exe	reg.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d17ec527b31770a3a52c6137945f4258_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2216

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d17ec527b31770a3a52c6137945f4258_JaffaCakes118.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2344

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:3044

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn isjquhfb /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\d17ec527b31770a3a52c6137945f4258_JaffaCakes118.dll\"" /SC ONCE /Z /ST 10:45 /ET 10:57
4⤵
- Creates scheduled task(s)
PID:1944

C:\Windows\system32\taskeng.exe
taskeng.exe {3BF7BF5A-21E8-4050-BFF9-768DA1A20328} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:2784

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\d17ec527b31770a3a52c6137945f4258_JaffaCakes118.dll"
2⤵
- Suspicious use of WriteProcessMemory
PID:1540

C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\d17ec527b31770a3a52c6137945f4258_JaffaCakes118.dll"
3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2832

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
4⤵
- Modifies data under HKEY_USERS
- Suspicious use of WriteProcessMemory
PID:2964

C:\Windows\system32\reg.exe
C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\ProgramData\Microsoft\Tntcusn" /d "0"
5⤵
- Windows security bypass
PID:1964

C:\Windows\system32\reg.exe
C:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\Users\Admin\AppData\Roaming\Microsoft\Xuprxeegpgoe" /d "0"
5⤵
- Windows security bypass
PID:1936

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\d17ec527b31770a3a52c6137945f4258_JaffaCakes118.dll
Filesize
1.0MB

MD5
d17ec527b31770a3a52c6137945f4258

SHA1
58b53498733d60b641531dc5dac747ce1bdd1cdd

SHA256
18640f63b12da166a38cfe0bb20ae8d9bc658c403e87d6e873d9900e90da5b01

SHA512
16442dd6cfff68332dec413b4b7bc1316390405614ffeb396c0c37e3a64fb7e859402bc42806bf064785042c9785d21108bdc959c5cae4746be5c058f37826f2

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/2344-8-0x0000000072C40000-0x0000000073655000-memory.dmp

Filesize
10.1MB

Download
memory/2344-4-0x0000000072C40000-0x0000000073655000-memory.dmp

Filesize
10.1MB

Download
memory/2344-5-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/2344-0-0x0000000072C40000-0x0000000073655000-memory.dmp

Filesize
10.1MB

Download
memory/2344-3-0x0000000072C40000-0x0000000073655000-memory.dmp

Filesize
10.1MB

Download
memory/2344-1-0x0000000072C40000-0x0000000073655000-memory.dmp

Filesize
10.1MB

Download
memory/2832-28-0x0000000072220000-0x0000000072C35000-memory.dmp

Filesize
10.1MB

Download
memory/2832-21-0x0000000072220000-0x0000000072C35000-memory.dmp

Filesize
10.1MB

Download
memory/2832-22-0x0000000072220000-0x0000000072C35000-memory.dmp

Filesize
10.1MB

Download
memory/2964-32-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2964-31-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2964-30-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/2964-27-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3044-6-0x00000000000B0000-0x00000000000B2000-memory.dmp

Filesize
8KB

Download
memory/3044-16-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3044-14-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3044-13-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3044-12-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download
memory/3044-9-0x0000000000080000-0x00000000000A1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads