qakbot | 0abfa464ee913e7d5bda6cc61993aa3e600652b70ab2488481ff48b61bd983a9

Analysis

max time kernel
31s
max time network
114s
platform
windows10_x64
resource
win10v20210408
submitted
07-05-2021 13:18

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General

Target

0abfa464ee913e7d5bda6cc61993aa3e600652b70ab2488481ff48b61bd983a9.dll
Size

1021KB
MD5

2b1da17555d7ca769b77f45c8636af6d
SHA1

c7fb8ba77b3ed74d3551e6e811d3df63e0da5df9
SHA256

0abfa464ee913e7d5bda6cc61993aa3e600652b70ab2488481ff48b61bd983a9
SHA512

403f033da3f938a3df6ebc3f9292935b6fff1dc086bbf9535b4e928586b713d4fd6a47bbcf0cfd58e37a6cb4b0baa998e8f24078c6979032eefce70d5d4467dc

Score

10^/10

qakbot obama35 1619617557 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.12

Botnet

obama35

Campaign

1619617557

24.117.107.120:443

75.137.47.174:443

105.198.236.101:443

81.97.154.100:443

216.201.162.158:443

71.187.170.235:443

47.196.192.184:443

136.232.34.70:443

47.22.148.6:443

75.67.192.125:443

24.229.150.54:995

172.78.40.61:443

144.139.47.206:443

71.163.222.243:443

45.63.107.192:995

24.226.156.153:443

190.85.91.154:443

71.41.184.10:3389

140.82.49.12:443

73.25.124.140:2222

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3628 688 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3628	688	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 17 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
688	rundll32.exe
688	rundll32.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe
3628	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 3628 WerFault.exe
Token: SeBackupPrivilege 3628 WerFault.exe
Token: SeDebugPrivilege 3628 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	3628	WerFault.exe
Token: SeBackupPrivilege	3628	WerFault.exe
Token: SeDebugPrivilege	3628	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4024 wrote to memory of 688	4024	rundll32.exe	rundll32.exe
PID 4024 wrote to memory of 688	4024	rundll32.exe	rundll32.exe
PID 4024 wrote to memory of 688	4024	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0abfa464ee913e7d5bda6cc61993aa3e600652b70ab2488481ff48b61bd983a9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4024

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0abfa464ee913e7d5bda6cc61993aa3e600652b70ab2488481ff48b61bd983a9.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:688

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 688 -s 724
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3628

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/688-114-0x0000000000000000-mapping.dmp

Download
memory/688-115-0x0000000002A40000-0x0000000002B44000-memory.dmp

Filesize
1.0MB

Download
memory/688-116-0x0000000004430000-0x0000000004472000-memory.dmp

Filesize
264KB

Download
memory/688-117-0x00000000045D0000-0x0000000004609000-memory.dmp

Filesize
228KB

Download