danabot | f98738570d8c66e4c87bdec0d6d9ccb5f7de0421cc734e1af55664e6bf446f46

Analysis

max time kernel
151s
max time network
212s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2023 13:40

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General

Target

The-MALWARE-Repo-master/Banking-Malware/DanaBot.exe
Size

2.7MB
MD5

48d8f7bbb500af66baa765279ce58045
SHA1

2cdb5fdeee4e9c7bd2e5f744150521963487eb71
SHA256

db0d72bc7d10209f7fa354ec100d57abbb9fe2e57ce72789f5f88257c5d3ebd1
SHA512

aef8aa8e0d16aab35b5cc19487e53583691e4471064bc556a2ee13e94a0546b54a33995739f0fa3c4de6ff4c6abf02014aef3efb0d93ca6847bad2220c3302bd
SSDEEP

49152:bbevayZlMTWkygVy0nQZfVY2BtZzpPL4PuQ65+6Dv7m0KXTn:bbexZlMQcEVY2BtZzpPL4WQI9U

Score

10^/10

danabot banker botnet trojan

Malware Config

Extracted

Family

danabot

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\The-MALWARE-Repo-master\Banking-Malware\DanaBot.dll	family_danabot
C:\Users\Admin\AppData\Local\Temp\THE-MA~1\BANKIN~1\DanaBot.dll	family_danabot
C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\DanaBot.dll	family_danabot

Blocklisted process makes network request 6 IoCs

Processes:

rundll32.exe

flow pid process

71 984 rundll32.exe
83 984 rundll32.exe
87 984 rundll32.exe
91 984 rundll32.exe
92 984 rundll32.exe
93 984 rundll32.exe
Loads dropped DLL 2 IoCs

Processes:

regsvr32.exerundll32.exe

pid process

1448 regsvr32.exe
984 rundll32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4612 5044 WerFault.exe DanaBot.exe

flow	pid	process
71	984	rundll32.exe
83	984	rundll32.exe
87	984	rundll32.exe
91	984	rundll32.exe
92	984	rundll32.exe
93	984	rundll32.exe

pid	process
1448	regsvr32.exe
984	rundll32.exe

pid	pid_target	process	target process
4612	5044	WerFault.exe	DanaBot.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

DanaBot.exeregsvr32.exe

description	pid	process	target process
PID 5044 wrote to memory of 1448	5044	DanaBot.exe	regsvr32.exe
PID 5044 wrote to memory of 1448	5044	DanaBot.exe	regsvr32.exe
PID 5044 wrote to memory of 1448	5044	DanaBot.exe	regsvr32.exe
PID 1448 wrote to memory of 984	1448	regsvr32.exe	rundll32.exe
PID 1448 wrote to memory of 984	1448	regsvr32.exe	rundll32.exe
PID 1448 wrote to memory of 984	1448	regsvr32.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\DanaBot.exe
"C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\DanaBot.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:5044

C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\THE-MA~1\BANKIN~1\DanaBot.dll f1 C:\Users\Admin\AppData\Local\Temp\THE-MA~1\BANKIN~1\DanaBot.exe@5044
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1448

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\THE-MA~1\BANKIN~1\DanaBot.dll,f0
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
PID:984

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5044 -s 464
2⤵
- Program crash
PID:4612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 5044 -ip 5044
1⤵
PID:2592

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\THE-MA~1\BANKIN~1\DanaBot.dll
Filesize
2.4MB

MD5
7e76f7a5c55a5bc5f5e2d7a9e886782b

SHA1
fc500153dba682e53776bef53123086f00c0e041

SHA256
abd75572f897cdda88cec22922d15b509ee8c840fa5894b0aecbef6de23908a3

SHA512
0318e0040f4dbf954f27fb10a69bce2248e785a31d855615a1eaf303a772ad51d47906a113605d7bfd3c2b2265bf83c61538f78b071f85ee3c4948f5cde3fb24

Download Submit
C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\DanaBot.dll
Filesize
2.4MB

MD5
7e76f7a5c55a5bc5f5e2d7a9e886782b

SHA1
fc500153dba682e53776bef53123086f00c0e041

SHA256
abd75572f897cdda88cec22922d15b509ee8c840fa5894b0aecbef6de23908a3

SHA512
0318e0040f4dbf954f27fb10a69bce2248e785a31d855615a1eaf303a772ad51d47906a113605d7bfd3c2b2265bf83c61538f78b071f85ee3c4948f5cde3fb24

Download Submit
C:\Users\Admin\AppData\Local\Temp\The-MALWARE-Repo-master\Banking-Malware\DanaBot.dll
Filesize
2.4MB

MD5
7e76f7a5c55a5bc5f5e2d7a9e886782b

SHA1
fc500153dba682e53776bef53123086f00c0e041

SHA256
abd75572f897cdda88cec22922d15b509ee8c840fa5894b0aecbef6de23908a3

SHA512
0318e0040f4dbf954f27fb10a69bce2248e785a31d855615a1eaf303a772ad51d47906a113605d7bfd3c2b2265bf83c61538f78b071f85ee3c4948f5cde3fb24

Download Submit
memory/984-20-0x0000000000400000-0x000000000066B000-memory.dmp

Filesize
2.4MB

Download
memory/984-17-0x0000000000400000-0x000000000066B000-memory.dmp

Filesize
2.4MB

Download
memory/1448-8-0x0000000000400000-0x000000000066B000-memory.dmp

Filesize
2.4MB

Download
memory/1448-11-0x0000000000400000-0x000000000066B000-memory.dmp

Filesize
2.4MB

Download
memory/1448-14-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

Filesize
4KB

Download
memory/5044-1-0x00000000028C0000-0x0000000002B47000-memory.dmp

Filesize
2.5MB

Download
memory/5044-10-0x00000000028C0000-0x0000000002B47000-memory.dmp

Filesize
2.5MB

Download
memory/5044-12-0x0000000002B50000-0x0000000002DDD000-memory.dmp

Filesize
2.6MB

Download
memory/5044-7-0x0000000000400000-0x0000000000AAD000-memory.dmp

Filesize
6.7MB

Download
memory/5044-3-0x0000000000400000-0x0000000000AAD000-memory.dmp

Filesize
6.7MB

Download
memory/5044-2-0x0000000002B50000-0x0000000002DDD000-memory.dmp

Filesize
2.6MB

Download