danabot | a1b70b52de7803c658fc787bb2e18305fb93b40e4b38feaefb5234abebcd3721

Analysis

max time kernel
149s
max time network
153s
platform
windows10_x64
resource
win10v20201028
submitted
09-11-2020 19:37

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General

Target

RgNOzTfNPzRgNPzRg.dll
Size

2.2MB
MD5

f69ae2857fd443a32acdf97fa08076f1
SHA1

ab9dfa582b8b3a4a80b476170518213600167cf4
SHA256

a1b70b52de7803c658fc787bb2e18305fb93b40e4b38feaefb5234abebcd3721
SHA512

2ec6154be4839135f903b691aea477f3da78a5a9f18eee2d6a3cf76962cb71a83fcd09c8df8ea159a0447fca376aed79d4773a8e3d6f1c2d35b5089b65742b81

Score

10^/10

danabot banker trojan

Malware Config

Extracted

Family

danabot

172.81.129.196

54.38.22.65

192.99.219.207

51.255.134.130

192.236.179.73

23.82.140.201

45.147.228.92

rsa_pubkey.plain

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot

Blocklisted process makes network request 8 IoCs

Processes:

rundll32.exe

flow	pid	process
6	4036	rundll32.exe
16	4036	rundll32.exe
17	4036	rundll32.exe
19	4036	rundll32.exe
20	4036	rundll32.exe
21	4036	rundll32.exe
22	4036	rundll32.exe
24	4036	rundll32.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3648 1704 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3648	1704	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe
3648	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 3648 WerFault.exe
Token: SeBackupPrivilege 3648 WerFault.exe
Token: SeDebugPrivilege 3648 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	3648	WerFault.exe
Token: SeBackupPrivilege	3648	WerFault.exe
Token: SeDebugPrivilege	3648	WerFault.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1180 wrote to memory of 1704	1180	rundll32.exe	rundll32.exe
PID 1180 wrote to memory of 1704	1180	rundll32.exe	rundll32.exe
PID 1180 wrote to memory of 1704	1180	rundll32.exe	rundll32.exe
PID 1704 wrote to memory of 4036	1704	rundll32.exe	rundll32.exe
PID 1704 wrote to memory of 4036	1704	rundll32.exe	rundll32.exe
PID 1704 wrote to memory of 4036	1704	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\RgNOzTfNPzRgNPzRg.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1180

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\RgNOzTfNPzRgNPzRg.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1704

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\RgNOzTfNPzRgNPzRg.dll,f0
3⤵
- Blocklisted process makes network request
PID:4036

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1704 -s 740
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3648

Network

MITRE ATT&CK Matrix

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Downloads

memory/1704-0-0x0000000000000000-mapping.dmp

Download
memory/1704-3-0x0000000000000000-mapping.dmp

Download
memory/1704-4-0x0000000000000000-mapping.dmp

Download
memory/1704-5-0x0000000000000000-mapping.dmp

Download
memory/1704-6-0x0000000000000000-mapping.dmp

Download
memory/3648-2-0x0000000004770000-0x0000000004771000-memory.dmp

Filesize
4KB

Download
memory/3648-8-0x0000000004DA0000-0x0000000004DA1000-memory.dmp

Filesize
4KB

Download
memory/4036-1-0x0000000000000000-mapping.dmp

Download