danabot | 720b101eeb0fd61433a644563ad541e1923a202a1116fda126534e89a805136c

General

Target

b5db056c8577690dc8a9c4cdf00a6f22.exe
Size

2.7MB
MD5

b5db056c8577690dc8a9c4cdf00a6f22
SHA1

5dfb02a273cc06c8b6405d91ba123934098bcbea
SHA256

720b101eeb0fd61433a644563ad541e1923a202a1116fda126534e89a805136c
SHA512

b5fa3b86540a3a8f058ecb3ef7e962eabca92b8076ca174e72c33b3c2e1a7164c7a2f333fdc0c5f3e8a2118c613209b7be308608304c3711ed869e492a973228

Score

10^/10

danabot banker botnet trojan

Malware Config

Extracted

Family

danabot

C2

51.77.7.204

51.178.195.151

51.222.39.81

185.227.138.47

rsa_pubkey.plain

Signatures

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

Danabot x86 payload 6 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\B5DB05~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL	family_danabot

Blocklisted process makes network request 8 IoCs

Processes:

rundll32.exe

flow	pid	process
2	1548	rundll32.exe
3	1548	rundll32.exe
4	1548	rundll32.exe
5	1548	rundll32.exe
6	1548	rundll32.exe
7	1548	rundll32.exe
10	1548	rundll32.exe
11	1548	rundll32.exe

Loads dropped DLL 5 IoCs

Processes:

regsvr32.exerundll32.exe

pid process

1624 regsvr32.exe
1548 rundll32.exe
1548 rundll32.exe
1548 rundll32.exe
1548 rundll32.exe

pid	process
1624	regsvr32.exe
1548	rundll32.exe
1548	rundll32.exe
1548	rundll32.exe
1548	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

b5db056c8577690dc8a9c4cdf00a6f22.exeregsvr32.exe

description	pid	process	target process
PID 1808 wrote to memory of 1624	1808	b5db056c8577690dc8a9c4cdf00a6f22.exe	regsvr32.exe
PID 1808 wrote to memory of 1624	1808	b5db056c8577690dc8a9c4cdf00a6f22.exe	regsvr32.exe
PID 1808 wrote to memory of 1624	1808	b5db056c8577690dc8a9c4cdf00a6f22.exe	regsvr32.exe
PID 1808 wrote to memory of 1624	1808	b5db056c8577690dc8a9c4cdf00a6f22.exe	regsvr32.exe
PID 1808 wrote to memory of 1624	1808	b5db056c8577690dc8a9c4cdf00a6f22.exe	regsvr32.exe
PID 1808 wrote to memory of 1624	1808	b5db056c8577690dc8a9c4cdf00a6f22.exe	regsvr32.exe
PID 1808 wrote to memory of 1624	1808	b5db056c8577690dc8a9c4cdf00a6f22.exe	regsvr32.exe
PID 1624 wrote to memory of 1548	1624	regsvr32.exe	rundll32.exe
PID 1624 wrote to memory of 1548	1624	regsvr32.exe	rundll32.exe
PID 1624 wrote to memory of 1548	1624	regsvr32.exe	rundll32.exe
PID 1624 wrote to memory of 1548	1624	regsvr32.exe	rundll32.exe
PID 1624 wrote to memory of 1548	1624	regsvr32.exe	rundll32.exe
PID 1624 wrote to memory of 1548	1624	regsvr32.exe	rundll32.exe
PID 1624 wrote to memory of 1548	1624	regsvr32.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\b5db056c8577690dc8a9c4cdf00a6f22.exe
"C:\Users\Admin\AppData\Local\Temp\b5db056c8577690dc8a9c4cdf00a6f22.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1808

C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL f1 C:\Users\Admin\AppData\Local\Temp\B5DB05~1.EXE@1808
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1624

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL,f0
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
PID:1548

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL
MD5
b914a2e5ac94ed595d66e430252583f9

SHA1
44f3942827304049f92e230d9fe07caafbb7aeb3

SHA256
a8c286210cf9b9ab84ed60a2fa5d3a3ac7949651e1ab08fd065354a3396bbe2a

SHA512
15d21b55355a5ba64a9de2ada207f9a3fc5ff052ddfc99905d4f42f84431a04c69180be9e0678c271716657c59e3ee5887e9cf41ee1400d7b33e0c8547a13396

Download Submit
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL
MD5
b914a2e5ac94ed595d66e430252583f9

SHA1
44f3942827304049f92e230d9fe07caafbb7aeb3

SHA256
a8c286210cf9b9ab84ed60a2fa5d3a3ac7949651e1ab08fd065354a3396bbe2a

SHA512
15d21b55355a5ba64a9de2ada207f9a3fc5ff052ddfc99905d4f42f84431a04c69180be9e0678c271716657c59e3ee5887e9cf41ee1400d7b33e0c8547a13396

Download Submit
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL
MD5
b914a2e5ac94ed595d66e430252583f9

SHA1
44f3942827304049f92e230d9fe07caafbb7aeb3

SHA256
a8c286210cf9b9ab84ed60a2fa5d3a3ac7949651e1ab08fd065354a3396bbe2a

SHA512
15d21b55355a5ba64a9de2ada207f9a3fc5ff052ddfc99905d4f42f84431a04c69180be9e0678c271716657c59e3ee5887e9cf41ee1400d7b33e0c8547a13396

Download Submit
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL
MD5
b914a2e5ac94ed595d66e430252583f9

SHA1
44f3942827304049f92e230d9fe07caafbb7aeb3

SHA256
a8c286210cf9b9ab84ed60a2fa5d3a3ac7949651e1ab08fd065354a3396bbe2a

SHA512
15d21b55355a5ba64a9de2ada207f9a3fc5ff052ddfc99905d4f42f84431a04c69180be9e0678c271716657c59e3ee5887e9cf41ee1400d7b33e0c8547a13396

Download Submit
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL
MD5
b914a2e5ac94ed595d66e430252583f9

SHA1
44f3942827304049f92e230d9fe07caafbb7aeb3

SHA256
a8c286210cf9b9ab84ed60a2fa5d3a3ac7949651e1ab08fd065354a3396bbe2a

SHA512
15d21b55355a5ba64a9de2ada207f9a3fc5ff052ddfc99905d4f42f84431a04c69180be9e0678c271716657c59e3ee5887e9cf41ee1400d7b33e0c8547a13396

Download Submit
\Users\Admin\AppData\Local\Temp\B5DB05~1.DLL
MD5
b914a2e5ac94ed595d66e430252583f9

SHA1
44f3942827304049f92e230d9fe07caafbb7aeb3

SHA256
a8c286210cf9b9ab84ed60a2fa5d3a3ac7949651e1ab08fd065354a3396bbe2a

SHA512
15d21b55355a5ba64a9de2ada207f9a3fc5ff052ddfc99905d4f42f84431a04c69180be9e0678c271716657c59e3ee5887e9cf41ee1400d7b33e0c8547a13396

Download Submit
memory/1548-5-0x0000000000000000-mapping.dmp

Download
memory/1624-2-0x0000000000000000-mapping.dmp

Download
memory/1808-0-0x0000000001F20000-0x0000000002197000-memory.dmp

Filesize
2.5MB

Download
memory/1808-1-0x00000000021A0000-0x00000000021B1000-memory.dmp

Filesize
68KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads