qakbot | c9c91f54167606ee1c6d7883dd07024ebb13a7cc0884e8a21a5e569b9d8d2799

Analysis

max time kernel
29s
max time network
35s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
22-03-2023 21:35

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General

Target

quakbotsamples/c59d033fa3a58112f7520113699c74552c4d12bb10783fa880359ec94affe2a1.dll
Size

2.1MB
MD5

adfa9e13af7bff7b9304de834dc620e6
SHA1

1eceee464aefad0708f1e5ddcd0550b25da32fe0
SHA256

c59d033fa3a58112f7520113699c74552c4d12bb10783fa880359ec94affe2a1
SHA512

c3e459751cd7d36c6fe6934d03144536a3d0f6f85318bf14f798a6ea9d5bee2adf68cb20d2c9ecf861a9bd96b5fd75750fcf283f8fe17a878f19ab7706692c66
SSDEEP

3072:DNoM+4+Kci5Cbw8IsklTVhKAgUbV6RWWuZ:DW0NHmt9klHb4

Score

10^/10

qakbot abc107 1607078484 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

401.62

Botnet

abc107

Campaign

1607078484

32.212.117.188:443

109.205.204.229:2222

72.36.59.46:2222

173.18.126.193:2222

96.225.88.23:443

89.137.211.239:443

110.142.205.182:443

82.76.47.211:443

193.83.25.177:995

67.40.253.209:995

73.244.83.199:443

2.90.186.243:995

189.252.62.238:995

141.237.135.194:443

82.78.70.128:443

185.125.151.172:443

79.117.239.22:2222

86.189.252.131:2222

83.114.243.80:2222

2.50.56.81:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

rundll32.exe

pid process

2036 rundll32.exe

pid	process
2036	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 928 wrote to memory of 2036	928	rundll32.exe	rundll32.exe
PID 928 wrote to memory of 2036	928	rundll32.exe	rundll32.exe
PID 928 wrote to memory of 2036	928	rundll32.exe	rundll32.exe
PID 928 wrote to memory of 2036	928	rundll32.exe	rundll32.exe
PID 928 wrote to memory of 2036	928	rundll32.exe	rundll32.exe
PID 928 wrote to memory of 2036	928	rundll32.exe	rundll32.exe
PID 928 wrote to memory of 2036	928	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\quakbotsamples\c59d033fa3a58112f7520113699c74552c4d12bb10783fa880359ec94affe2a1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:928

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\quakbotsamples\c59d033fa3a58112f7520113699c74552c4d12bb10783fa880359ec94affe2a1.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2036

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2036-55-0x0000000010000000-0x0000000010021000-memory.dmp

Filesize
132KB

Download
memory/2036-54-0x0000000010000000-0x0000000010021000-memory.dmp

Filesize
132KB

Download
memory/2036-56-0x0000000002250000-0x000000000243A000-memory.dmp

Filesize
1.9MB

Download
memory/2036-57-0x0000000010000000-0x0000000010021000-memory.dmp

Filesize
132KB

Download