danabot | e4719e8d66fb27cb0a1f2168f22fdb0e1aa14058e82662ed61aa3bbe66f6a34e

General

Target

8bc5c74a9b8cb9bdb9e8da1538a4c968.exe
Size

2.7MB
MD5

8bc5c74a9b8cb9bdb9e8da1538a4c968
SHA1

7ee8844aa4127c80d206b558de6080486f7240f7
SHA256

e4719e8d66fb27cb0a1f2168f22fdb0e1aa14058e82662ed61aa3bbe66f6a34e
SHA512

fbe06cfa12df3078849501514a93e6c8f206914127bec55a12525ceb59bce1ba4e2b070b2f77f58a5137f947e8acc5cfda8de2a6517666be7b46a3c585113fab

Score

10^/10

danabot banker botnet trojan

Malware Config

Extracted

Family

danabot

C2

51.178.195.151

51.222.39.81

149.255.35.125

38.68.50.179

51.77.7.204

rsa_pubkey.plain

Signatures

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

Danabot x86 payload 3 IoCs

Detection of Danabot x86 payload, mapped in memory during the execution of its loader.

botnet

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\8BC5C7~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\8BC5C7~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\8BC5C7~1.DLL	family_danabot

Blocklisted process makes network request 7 IoCs

Processes:

rundll32.exe

flow pid process

9 3460 rundll32.exe
16 3460 rundll32.exe
20 3460 rundll32.exe
23 3460 rundll32.exe
25 3460 rundll32.exe
29 3460 rundll32.exe
32 3460 rundll32.exe
Loads dropped DLL 2 IoCs

Processes:

regsvr32.exerundll32.exe

pid process

3912 regsvr32.exe
3460 rundll32.exe

flow	pid	process
9	3460	rundll32.exe
16	3460	rundll32.exe
20	3460	rundll32.exe
23	3460	rundll32.exe
25	3460	rundll32.exe
29	3460	rundll32.exe
32	3460	rundll32.exe

pid	process
3912	regsvr32.exe
3460	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

8bc5c74a9b8cb9bdb9e8da1538a4c968.exeregsvr32.exe

description	pid	process	target process
PID 4716 wrote to memory of 3912	4716	8bc5c74a9b8cb9bdb9e8da1538a4c968.exe	regsvr32.exe
PID 4716 wrote to memory of 3912	4716	8bc5c74a9b8cb9bdb9e8da1538a4c968.exe	regsvr32.exe
PID 4716 wrote to memory of 3912	4716	8bc5c74a9b8cb9bdb9e8da1538a4c968.exe	regsvr32.exe
PID 3912 wrote to memory of 3460	3912	regsvr32.exe	rundll32.exe
PID 3912 wrote to memory of 3460	3912	regsvr32.exe	rundll32.exe
PID 3912 wrote to memory of 3460	3912	regsvr32.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\8bc5c74a9b8cb9bdb9e8da1538a4c968.exe
"C:\Users\Admin\AppData\Local\Temp\8bc5c74a9b8cb9bdb9e8da1538a4c968.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4716

C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\8BC5C7~1.DLL f1 C:\Users\Admin\AppData\Local\Temp\8BC5C7~1.EXE@4716
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3912

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\8BC5C7~1.DLL,f0
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
PID:3460

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\8BC5C7~1.DLL
MD5
7e76f7a5c55a5bc5f5e2d7a9e886782b

SHA1
fc500153dba682e53776bef53123086f00c0e041

SHA256
abd75572f897cdda88cec22922d15b509ee8c840fa5894b0aecbef6de23908a3

SHA512
0318e0040f4dbf954f27fb10a69bce2248e785a31d855615a1eaf303a772ad51d47906a113605d7bfd3c2b2265bf83c61538f78b071f85ee3c4948f5cde3fb24

Download Submit
\Users\Admin\AppData\Local\Temp\8BC5C7~1.DLL
MD5
7e76f7a5c55a5bc5f5e2d7a9e886782b

SHA1
fc500153dba682e53776bef53123086f00c0e041

SHA256
abd75572f897cdda88cec22922d15b509ee8c840fa5894b0aecbef6de23908a3

SHA512
0318e0040f4dbf954f27fb10a69bce2248e785a31d855615a1eaf303a772ad51d47906a113605d7bfd3c2b2265bf83c61538f78b071f85ee3c4948f5cde3fb24

Download Submit
\Users\Admin\AppData\Local\Temp\8BC5C7~1.DLL
MD5
7e76f7a5c55a5bc5f5e2d7a9e886782b

SHA1
fc500153dba682e53776bef53123086f00c0e041

SHA256
abd75572f897cdda88cec22922d15b509ee8c840fa5894b0aecbef6de23908a3

SHA512
0318e0040f4dbf954f27fb10a69bce2248e785a31d855615a1eaf303a772ad51d47906a113605d7bfd3c2b2265bf83c61538f78b071f85ee3c4948f5cde3fb24

Download Submit
memory/3460-5-0x0000000000000000-mapping.dmp

Download
memory/3912-2-0x0000000000000000-mapping.dmp

Download
memory/4716-1-0x00000000029E0000-0x00000000029E1000-memory.dmp

Filesize
4KB

Download

Analysis

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