qakbot | e7e9ac9bbc69589e627f913f8605938b96afd929ebc974ffa0955598d19498d1

Analysis

max time kernel
43s
max time network
116s
platform
windows10_x64
resource
win10v20210408
submitted
12-10-2021 14:18

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General

Target

44481.6902336806.dat.dll
Size

756KB
MD5

acdcd26de7e78893c0b6861316721469
SHA1

2f8716ea8f2747f7fdac054ec58644d6a3a175a4
SHA256

e7e9ac9bbc69589e627f913f8605938b96afd929ebc974ffa0955598d19498d1
SHA512

84c29ce85551beda34e86c56da1d0a2a97f080b0073de679183eb5a1493c3a2bd760d414526f43643ec9689a3a010ed357e9428d4bd18c08cc664c9903f00aa7

Score

10^/10

qakbot obama113 1634023197 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama113

Campaign

1634023197

73.52.50.32:443

167.248.117.81:443

209.236.35.178:443

67.230.44.194:443

72.173.78.211:443

146.66.238.74:443

181.118.183.94:443

94.200.181.154:443

81.250.153.227:2222

69.30.186.190:443

93.48.58.123:2222

136.232.34.70:443

103.142.10.177:443

185.250.148.74:443

174.54.193.186:443

39.49.64.244:995

89.137.52.44:443

77.31.162.93:443

24.107.165.50:443

73.230.205.91:443

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

1180 1872 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1180	1872	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
1872	rundll32.exe
1872	rundll32.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe
1180	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 1180 WerFault.exe
Token: SeBackupPrivilege 1180 WerFault.exe
Token: SeDebugPrivilege 1180 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	1180	WerFault.exe
Token: SeBackupPrivilege	1180	WerFault.exe
Token: SeDebugPrivilege	1180	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 564 wrote to memory of 1872	564	rundll32.exe	rundll32.exe
PID 564 wrote to memory of 1872	564	rundll32.exe	rundll32.exe
PID 564 wrote to memory of 1872	564	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44481.6902336806.dat.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:564

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44481.6902336806.dat.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1872

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1872 -s 740
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1180

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1872-114-0x0000000000000000-mapping.dmp

Download
memory/1872-115-0x0000000000950000-0x0000000000A11000-memory.dmp

Filesize
772KB

Download
memory/1872-116-0x0000000000390000-0x0000000000391000-memory.dmp

Filesize
4KB

Download
memory/1872-118-0x0000000000A20000-0x0000000000A41000-memory.dmp

Filesize
132KB

Download
memory/1872-117-0x0000000000A20000-0x0000000000A41000-memory.dmp

Filesize
132KB

Download
memory/1872-120-0x0000000000A20000-0x0000000000A41000-memory.dmp

Filesize
132KB

Download
memory/1872-119-0x00000000041C0000-0x00000000041FB000-memory.dmp

Filesize
236KB

Download