danabot | eab508f41f98339ead04d09fc47c537e6e1b975f8233127d81196196b974bf27

General

Target

d6432b92be7eb3decbfc25b5e8a1b5c8.exe
Size

6.1MB
MD5

d6432b92be7eb3decbfc25b5e8a1b5c8
SHA1

4283fed9989befe8bcb180cb5e43313d8878cc49
SHA256

eab508f41f98339ead04d09fc47c537e6e1b975f8233127d81196196b974bf27
SHA512

e63bef350f31543ddacb7b58fbbc57c4ff478542333c2603b5bfb09267c69f876c115a8b0160b442ab2b9d8dd8eb57b4e4079a907d391595101c71458ad8bcca

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

10 196 RUNDLL32.EXE
12 196 RUNDLL32.EXE
14 196 RUNDLL32.EXE
16 196 RUNDLL32.EXE
Deletes itself 1 IoCs

Processes:

rundll32.exe

pid process

3964 rundll32.exe
Loads dropped DLL 2 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

pid process

3964 rundll32.exe
196 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 3964 rundll32.exe
Token: SeDebugPrivilege 196 RUNDLL32.EXE

flow	pid	process
10	196	RUNDLL32.EXE
12	196	RUNDLL32.EXE
14	196	RUNDLL32.EXE
16	196	RUNDLL32.EXE

pid	process
3964	rundll32.exe

pid	process
3964	rundll32.exe
196	RUNDLL32.EXE

description	pid	process
Token: SeDebugPrivilege	3964	rundll32.exe
Token: SeDebugPrivilege	196	RUNDLL32.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

d6432b92be7eb3decbfc25b5e8a1b5c8.exerundll32.exe

description	pid	process	target process
PID 3932 wrote to memory of 3964	3932	d6432b92be7eb3decbfc25b5e8a1b5c8.exe	rundll32.exe
PID 3932 wrote to memory of 3964	3932	d6432b92be7eb3decbfc25b5e8a1b5c8.exe	rundll32.exe
PID 3932 wrote to memory of 3964	3932	d6432b92be7eb3decbfc25b5e8a1b5c8.exe	rundll32.exe
PID 3964 wrote to memory of 196	3964	rundll32.exe	RUNDLL32.EXE
PID 3964 wrote to memory of 196	3964	rundll32.exe	RUNDLL32.EXE
PID 3964 wrote to memory of 196	3964	rundll32.exe	RUNDLL32.EXE

C:\Users\Admin\AppData\Local\Temp\d6432b92be7eb3decbfc25b5e8a1b5c8.exe
"C:\Users\Admin\AppData\Local\Temp\d6432b92be7eb3decbfc25b5e8a1b5c8.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3932

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\D6432B~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\D6432B~1.EXE
2⤵
- Deletes itself
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3964

C:\Windows\SysWOW64\RUNDLL32.EXE
C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\D6432B~1.DLL,ZlsLLDbMBQ==
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:196

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\D6432B~1.DLL
MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
\Users\Admin\AppData\Local\Temp\D6432B~1.DLL
MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
\Users\Admin\AppData\Local\Temp\D6432B~1.DLL
MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
memory/196-123-0x0000000000000000-mapping.dmp

Download
memory/196-128-0x0000000005391000-0x00000000059F0000-memory.dmp

Filesize
6.4MB

Download
memory/3932-114-0x0000000002EE0000-0x00000000035E7000-memory.dmp

Filesize
7.0MB

Download
memory/3932-115-0x0000000000400000-0x0000000000B14000-memory.dmp

Filesize
7.1MB

Download
memory/3932-116-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

Filesize
4KB

Download
memory/3964-117-0x0000000000000000-mapping.dmp

Download
memory/3964-122-0x0000000005541000-0x0000000005BA0000-memory.dmp

Filesize
6.4MB

Download
memory/3964-125-0x0000000003200000-0x00000000032AE000-memory.dmp

Filesize
696KB

Download

Analysis

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