danabot | 16b4aafdfea48f7e044ad1420b2d14c936fac2881a3fecca360a9692faac2425

General

Target

c279a62ec30da201ec66c5ff8f4014d2.exe
Size

5.9MB
MD5

c279a62ec30da201ec66c5ff8f4014d2
SHA1

683ddb5789c777fc26fce49e9d2f976f099441e5
SHA256

16b4aafdfea48f7e044ad1420b2d14c936fac2881a3fecca360a9692faac2425
SHA512

80535d41ad8df48820a90dd238513b47b3942ec3a9d34d1fe1f047ac6615f507c70f348751a378dac6688e9a20c2487db2ce163632bef601ab455f5314f0f938

Score

10^/10

danabot 3 banker discovery spyware stealer trojan

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

3

C2

192.236.147.83:443

184.95.51.175:443

23.106.123.141:443

23.254.225.170:443

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

12 2896 RUNDLL32.EXE
16 2896 RUNDLL32.EXE
19 2896 RUNDLL32.EXE
21 2896 RUNDLL32.EXE
Deletes itself 1 IoCs

Processes:

rundll32.exe

pid process

2772 rundll32.exe
Loads dropped DLL 3 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

pid process

2772 rundll32.exe
2896 RUNDLL32.EXE
2896 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 2772 rundll32.exe
Token: SeDebugPrivilege 2896 RUNDLL32.EXE

flow	pid	process
12	2896	RUNDLL32.EXE
16	2896	RUNDLL32.EXE
19	2896	RUNDLL32.EXE
21	2896	RUNDLL32.EXE

pid	process
2772	rundll32.exe

pid	process
2772	rundll32.exe
2896	RUNDLL32.EXE
2896	RUNDLL32.EXE

description	pid	process
Token: SeDebugPrivilege	2772	rundll32.exe
Token: SeDebugPrivilege	2896	RUNDLL32.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

c279a62ec30da201ec66c5ff8f4014d2.exerundll32.exe

description	pid	process	target process
PID 3892 wrote to memory of 2772	3892	c279a62ec30da201ec66c5ff8f4014d2.exe	rundll32.exe
PID 3892 wrote to memory of 2772	3892	c279a62ec30da201ec66c5ff8f4014d2.exe	rundll32.exe
PID 3892 wrote to memory of 2772	3892	c279a62ec30da201ec66c5ff8f4014d2.exe	rundll32.exe
PID 2772 wrote to memory of 2896	2772	rundll32.exe	RUNDLL32.EXE
PID 2772 wrote to memory of 2896	2772	rundll32.exe	RUNDLL32.EXE
PID 2772 wrote to memory of 2896	2772	rundll32.exe	RUNDLL32.EXE

C:\Users\Admin\AppData\Local\Temp\c279a62ec30da201ec66c5ff8f4014d2.exe
"C:\Users\Admin\AppData\Local\Temp\c279a62ec30da201ec66c5ff8f4014d2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3892

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\C279A6~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\C279A6~1.EXE
2⤵
- Deletes itself
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2772

C:\Windows\SysWOW64\RUNDLL32.EXE
C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\C279A6~1.DLL,T0sEfI2j
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:2896

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\C279A6~1.DLL
MD5
e7342946db0ec254e551e6cd101f260e

SHA1
eb32d97542bb83814a3be7c096b4561a9979930d

SHA256
2185beeb2ab481ba131147ff0ba67cea883fe3512cf41f652b3e7616fe3b19c5

SHA512
985616138ce65a9ba0408efd88d760c45f6958c344f4bf82a9ad36b3f89ae267e388e75ad8b2b51918ac42907c5ea7a1552f84e59e79260b653150a47a3745ba

Download Submit
\Users\Admin\AppData\Local\Temp\C279A6~1.DLL
MD5
e7342946db0ec254e551e6cd101f260e

SHA1
eb32d97542bb83814a3be7c096b4561a9979930d

SHA256
2185beeb2ab481ba131147ff0ba67cea883fe3512cf41f652b3e7616fe3b19c5

SHA512
985616138ce65a9ba0408efd88d760c45f6958c344f4bf82a9ad36b3f89ae267e388e75ad8b2b51918ac42907c5ea7a1552f84e59e79260b653150a47a3745ba

Download Submit
\Users\Admin\AppData\Local\Temp\C279A6~1.DLL
MD5
e7342946db0ec254e551e6cd101f260e

SHA1
eb32d97542bb83814a3be7c096b4561a9979930d

SHA256
2185beeb2ab481ba131147ff0ba67cea883fe3512cf41f652b3e7616fe3b19c5

SHA512
985616138ce65a9ba0408efd88d760c45f6958c344f4bf82a9ad36b3f89ae267e388e75ad8b2b51918ac42907c5ea7a1552f84e59e79260b653150a47a3745ba

Download Submit
\Users\Admin\AppData\Local\Temp\C279A6~1.DLL
MD5
e7342946db0ec254e551e6cd101f260e

SHA1
eb32d97542bb83814a3be7c096b4561a9979930d

SHA256
2185beeb2ab481ba131147ff0ba67cea883fe3512cf41f652b3e7616fe3b19c5

SHA512
985616138ce65a9ba0408efd88d760c45f6958c344f4bf82a9ad36b3f89ae267e388e75ad8b2b51918ac42907c5ea7a1552f84e59e79260b653150a47a3745ba

Download Submit
memory/2772-127-0x0000000002F90000-0x0000000002F91000-memory.dmp

Filesize
4KB

Download
memory/2772-126-0x0000000005231000-0x000000000588F000-memory.dmp

Filesize
6.4MB

Download
memory/2772-114-0x0000000000000000-mapping.dmp

Download
memory/2896-125-0x0000000003F90000-0x0000000004549000-memory.dmp

Filesize
5.7MB

Download
memory/2896-122-0x0000000000000000-mapping.dmp

Download
memory/2896-128-0x0000000004690000-0x0000000004691000-memory.dmp

Filesize
4KB

Download
memory/2896-129-0x0000000004A81000-0x00000000050DF000-memory.dmp

Filesize
6.4MB

Download
memory/3892-119-0x0000000000B00000-0x0000000000BAE000-memory.dmp

Filesize
696KB

Download
memory/3892-118-0x0000000000400000-0x0000000000B00000-memory.dmp

Filesize
7.0MB

Download
memory/3892-115-0x0000000002EA0000-0x0000000003595000-memory.dmp

Filesize
7.0MB

Download

Analysis

Sharing