danabot | 8c972df4aae05c578ee1a340f2d1024ee1bc37a5dcdb3a8c0e3b46f55bdb8a89

General

Target

b9693dd3a41133797a72b338c0f5f578.exe
Size

6.1MB
MD5

b9693dd3a41133797a72b338c0f5f578
SHA1

8545b51a1eb4079b12239fd6c0cada0bff47104d
SHA256

8c972df4aae05c578ee1a340f2d1024ee1bc37a5dcdb3a8c0e3b46f55bdb8a89
SHA512

d8c42f01505931e809c8e6ef5344f62d631acbda9c5f65649b466b49bb91b89a113c44482571f8e40e47e2acbd7d13fba66ab68df130d56b8186136b82223e40

Score

10^/10

danabot 3 banker discovery spyware stealer trojan

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

3

C2

184.95.51.183:443

184.95.51.175:443

192.210.198.12:443

184.95.51.180:443

Attributes

embedded_hash
AEF96B4D339B580ABB737F203C2D0F52

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 4 IoCs

Processes:

RUNDLL32.EXE

flow pid process

10 188 RUNDLL32.EXE
13 188 RUNDLL32.EXE
15 188 RUNDLL32.EXE
16 188 RUNDLL32.EXE
Deletes itself 1 IoCs

Processes:

rundll32.exe

pid process

2116 rundll32.exe
Loads dropped DLL 2 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

pid process

2116 rundll32.exe
188 RUNDLL32.EXE
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

description pid process

Token: SeDebugPrivilege 2116 rundll32.exe
Token: SeDebugPrivilege 188 RUNDLL32.EXE

flow	pid	process
10	188	RUNDLL32.EXE
13	188	RUNDLL32.EXE
15	188	RUNDLL32.EXE
16	188	RUNDLL32.EXE

pid	process
2116	rundll32.exe

pid	process
2116	rundll32.exe
188	RUNDLL32.EXE

description	pid	process
Token: SeDebugPrivilege	2116	rundll32.exe
Token: SeDebugPrivilege	188	RUNDLL32.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

b9693dd3a41133797a72b338c0f5f578.exerundll32.exe

description	pid	process	target process
PID 640 wrote to memory of 2116	640	b9693dd3a41133797a72b338c0f5f578.exe	rundll32.exe
PID 640 wrote to memory of 2116	640	b9693dd3a41133797a72b338c0f5f578.exe	rundll32.exe
PID 640 wrote to memory of 2116	640	b9693dd3a41133797a72b338c0f5f578.exe	rundll32.exe
PID 2116 wrote to memory of 188	2116	rundll32.exe	RUNDLL32.EXE
PID 2116 wrote to memory of 188	2116	rundll32.exe	RUNDLL32.EXE
PID 2116 wrote to memory of 188	2116	rundll32.exe	RUNDLL32.EXE

C:\Users\Admin\AppData\Local\Temp\b9693dd3a41133797a72b338c0f5f578.exe
"C:\Users\Admin\AppData\Local\Temp\b9693dd3a41133797a72b338c0f5f578.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:640
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\B9693D~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\B9693D~1.EXE
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2116
- - C:\Windows\SysWOW64\RUNDLL32.EXE
    C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\B9693D~1.DLL,Ry8YfI0=
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Suspicious use of AdjustPrivilegeToken
    PID:188

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\B9693D~1.DLL

MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
\Users\Admin\AppData\Local\Temp\B9693D~1.DLL

MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
\Users\Admin\AppData\Local\Temp\B9693D~1.DLL

MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
memory/188-122-0x0000000000000000-mapping.dmp

Download
memory/188-128-0x0000000005441000-0x0000000005AA0000-memory.dmp

Filesize
6.4MB

Download
memory/640-114-0x00000000030B0000-0x00000000037B7000-memory.dmp

Filesize
7.0MB

Download
memory/640-116-0x0000000002A10000-0x0000000002A11000-memory.dmp

Filesize
4KB

Download
memory/640-115-0x0000000000400000-0x0000000000B14000-memory.dmp

Filesize
7.1MB

Download
memory/2116-117-0x0000000000000000-mapping.dmp

Download
memory/2116-123-0x0000000005331000-0x0000000005990000-memory.dmp

Filesize
6.4MB

Download
memory/2116-125-0x0000000002FE0000-0x0000000002FE1000-memory.dmp

Filesize
4KB

Download

Analysis

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