qakbot | 6885dd78cd732c181e1b6a6d6564b3eef6c582eeeec39c365d216b4c90fe7077

Analysis

max time kernel
126s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/09/2024, 17:16

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General

Target
e0a6d749963d400c6dd2308fa64e206a_JaffaCakes118.dll
Size 337KB
Sample240914-vtjchswcmb
SHA256 6885dd78cd732c181e1b6a6d6564b3eef6c582eeeec39c365d216b4c90fe7077
MD5 e0a6d749963d400c6dd2308fa64e206a
SHA1 e885ee07651e44025723f6c4ecce0d475e6670ef
SHA512 b745ba2a3de29d0fb17cf611bb6a567a57f90d51a08220ea1ee190d4545788805b359e9baccf580012be7a12a1cb0f79bc7d7055d6ca922abb3c72b75916ad27
SSDEEP 6144:SgOXktvhhOU35RJEesNr3wU7HuAmHKmlEwrPmRPWEpWFn2E6lyDN:UkvhhOKJETRByqTwr03pdfa
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

qakbot obama04 1613469138 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama04

Campaign

1613469138

50.29.166.232:995
89.137.211.239:995
172.78.30.215:443
193.248.221.184:2222
80.227.5.69:443
216.201.162.158:443
75.67.192.125:443
105.96.8.96:443
77.211.30.202:995
136.232.34.70:443
87.202.87.210:2222
86.245.46.27:2222
90.101.117.122:2222
81.97.154.100:443
47.196.192.184:443
197.161.154.132:443
78.185.59.190:443
202.188.138.162:443
77.27.204.204:995
203.194.110.74:443
95.77.223.148:443
173.184.119.153:995
38.92.225.121:443
81.150.181.168:2222
176.205.222.30:2078
90.65.236.181:2222
78.63.226.32:443
84.72.35.226:443
85.52.72.32:2222
98.173.34.212:995
71.117.132.169:443
172.87.157.235:3389
2.232.253.79:995
176.181.247.197:443
202.184.20.119:443
189.223.234.23:995
45.118.216.157:443
195.12.154.8:443
196.151.252.84:443
108.160.123.244:443
96.57.188.174:2222
47.22.148.6:443
82.127.125.209:990
97.69.160.4:2222
115.133.243.6:443
173.21.10.71:2222
172.115.177.204:2222
105.198.236.99:443
86.236.77.68:2222
105.198.236.101:443
98.121.187.78:443
140.82.49.12:443
217.133.54.140:32100
197.45.110.165:995
24.50.118.93:443
217.165.231.192:2078
59.90.246.200:443
83.110.12.140:2222
119.153.62.76:3389
45.63.107.192:443
149.28.99.97:995
207.246.116.237:8443
45.77.117.108:995
207.246.116.237:2222
45.77.117.108:8443
149.28.98.196:2222
149.28.98.196:443
45.32.211.207:8443
45.32.211.207:443
144.202.38.185:443
45.32.211.207:995
45.32.211.207:2222
149.28.98.196:995
144.202.38.185:2222
149.28.101.90:2222
45.77.115.208:8443
149.28.101.90:443
45.77.115.208:995
207.246.77.75:443
144.202.38.185:995
207.246.77.75:995
45.77.117.108:2222
149.28.101.90:995
207.246.116.237:995
45.77.115.208:443
45.63.107.192:995
207.246.77.75:8443
45.77.117.108:443
207.246.77.75:2222
149.28.101.90:8443
45.77.115.208:2222
207.246.116.237:443
45.63.107.192:2222
27.223.92.142:995
73.25.124.140:2222
193.252.48.200:443
85.132.36.111:2222
45.46.53.140:2222
85.58.200.50:2222
188.25.63.105:443
75.136.26.147:443
94.53.92.42:443
157.131.108.180:443
71.199.192.62:443
144.139.47.206:443
67.6.12.4:443
144.139.166.18:443
47.187.99.96:443
71.197.126.250:443
75.118.1.141:443
65.27.228.247:443
71.74.12.34:443
73.153.211.227:443
187.250.6.217:443
98.240.24.57:443
76.25.142.196:443
199.19.117.131:443
189.149.77.114:443
98.252.118.134:443
47.217.24.69:6881
96.250.60.138:443
201.143.235.13:443
189.211.177.183:995
186.28.55.211:443
50.25.89.74:443
151.205.102.42:443
70.54.25.76:2222
82.12.157.95:995
74.68.144.202:443
189.146.183.105:443
181.48.190.78:443
109.12.111.14:443
82.76.47.211:443
72.252.201.69:443
106.51.85.162:443
89.3.198.238:443
72.240.200.181:2222
195.43.173.70:443
24.229.150.54:995
78.22.58.205:3389
213.60.147.140:443
174.104.31.209:443
2.7.69.217:2222
83.110.103.152:443
78.97.207.104:443
182.48.193.200:443
197.51.82.72:443
74.222.204.82:995
41.39.134.183:443
149.28.99.97:2222

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

pid	Process
4848	regsvr32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2348	4848	WerFault.exe	101

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Service	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	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

pid	Process
1744	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2592	regsvr32.exe
2592	regsvr32.exe
2592	regsvr32.exe
2592	regsvr32.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2592	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4636 wrote to memory of 2592	4636	regsvr32.exe	83
PID 4636 wrote to memory of 2592	4636	regsvr32.exe	83
PID 4636 wrote to memory of 2592	4636	regsvr32.exe	83
PID 2592 wrote to memory of 880	2592	regsvr32.exe	88
PID 2592 wrote to memory of 880	2592	regsvr32.exe	88
PID 2592 wrote to memory of 880	2592	regsvr32.exe	88
PID 2592 wrote to memory of 880	2592	regsvr32.exe	88
PID 2592 wrote to memory of 880	2592	regsvr32.exe	88
PID 880 wrote to memory of 1744	880	explorer.exe	89
PID 880 wrote to memory of 1744	880	explorer.exe	89
PID 880 wrote to memory of 1744	880	explorer.exe	89
PID 1992 wrote to memory of 4848	1992	regsvr32.exe	101
PID 1992 wrote to memory of 4848	1992	regsvr32.exe	101
PID 1992 wrote to memory of 4848	1992	regsvr32.exe	101

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e0a6d749963d400c6dd2308fa64e206a_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4636
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\e0a6d749963d400c6dd2308fa64e206a_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2592
- - C:\Windows\SysWOW64\explorer.exe
    C:\Windows\SysWOW64\explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:880
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn znuoztruva /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\e0a6d749963d400c6dd2308fa64e206a_JaffaCakes118.dll\"" /SC ONCE /Z /ST 17:18 /ET 17:30
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:1744

C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\e0a6d749963d400c6dd2308fa64e206a_JaffaCakes118.dll"
1⤵
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\SysWOW64\regsvr32.exe
  -s "C:\Users\Admin\AppData\Local\Temp\e0a6d749963d400c6dd2308fa64e206a_JaffaCakes118.dll"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4848
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4848 -s 584
    3⤵
    - Program crash
    PID:2348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4848 -ip 4848
1⤵
PID:1920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

e0a6d749963d400c6dd2308fa64e206a_JaffaCakes118.dll

Path C:\Users\Admin\AppData\Local\Temp\e0a6d749963d400c6dd2308fa64e206a_JaffaCakes118.dll
Size 337KB
SHA256 26de9244a83ee5202fc7a3bb85e7a27b5016d1e3f7f1dbc928b6a28dc99bd57c
MD5 ba03e46427f208cd5cc5104c506b5549
SHA1 790cc9128766de0bc34af4900d1a31b3bffc8a54
SHA512 20f4bcd3c2e3816df21394682de1a36628b41d96775a4c6ab65f883368dc765f1f4fceadc8dbdb117f2dff86a37640bb5be7416f89cd50d60ca0e8b6c24ec4c1
SSDEEP 6:idqGVg3F+X32QbNyYl/K/qaeOVIreXovo:etGSGQZLSm/rv
MD5 SHA1 SHA512 SSDEEP

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memory/880-3-0x0000000000400000-0x0000000000435000-memory.dmp

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memory/880-6-0x0000000000400000-0x0000000000435000-memory.dmp

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memory/880-8-0x0000000000400000-0x0000000000435000-memory.dmp

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memory/880-7-0x0000000000400000-0x0000000000435000-memory.dmp

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memory/880-10-0x0000000000400000-0x0000000000435000-memory.dmp

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memory/2592-0-0x0000000010000000-0x0000000010056000-memory.dmp

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memory/2592-1-0x0000000002E30000-0x0000000002E86000-memory.dmp

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memory/2592-2-0x0000000010000000-0x0000000010056000-memory.dmp

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memory/2592-5-0x0000000002E30000-0x0000000002E86000-memory.dmp

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memory/4848-14-0x0000000010000000-0x0000000010056000-memory.dmp

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