danabot | dc3d8c3f1d1991dca9dd82a1943e519e4049ee0a34f89af6c961adbfcd1a6918

Analysis

max time kernel
133s
max time network
60s
platform
windows7_x64
resource
win7v20201028
submitted
08-04-2021 19:45

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General

Target

SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe
Size

5.8MB
MD5

8489eaf91d0c39c9dcca9f1a6ca5af1d
SHA1

831ec0fa5cbff0997af659a62ddc3a0a25abedc8
SHA256

dc3d8c3f1d1991dca9dd82a1943e519e4049ee0a34f89af6c961adbfcd1a6918
SHA512

0a5b73b68d642d317f475c199f9e2a9aaedf0f73e9a507dc019d6b1d97528297e12df4e656ea9f916b6a331b6018f3f7e771bbea7e9d3040862d2f48e61f6fc4

Score

10^/10

danabot 3 banker discovery spyware stealer trojan

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

23.106.123.249:443

23.106.123.141:443

23.254.225.170:443

134.119.186.216:443

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

2 1584 RUNDLL32.EXE
3 1584 RUNDLL32.EXE
4 1584 RUNDLL32.EXE
5 1584 RUNDLL32.EXE
Deletes itself 1 IoCs

Processes:

rundll32.exe

pid process

1224 rundll32.exe
Loads dropped DLL 8 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

pid process

1224 rundll32.exe
1224 rundll32.exe
1224 rundll32.exe
1224 rundll32.exe
1584 RUNDLL32.EXE
1584 RUNDLL32.EXE
1584 RUNDLL32.EXE
1584 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

flow	pid	process
2	1584	RUNDLL32.EXE
3	1584	RUNDLL32.EXE
4	1584	RUNDLL32.EXE
5	1584	RUNDLL32.EXE

pid	process
1224	rundll32.exe

pid	process
1224	rundll32.exe
1224	rundll32.exe
1224	rundll32.exe
1224	rundll32.exe
1584	RUNDLL32.EXE
1584	RUNDLL32.EXE
1584	RUNDLL32.EXE
1584	RUNDLL32.EXE

Drops desktop.ini file(s) 2 IoCs

Processes:

RUNDLL32.EXE

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows Mail\Stationery\Desktop.ini	RUNDLL32.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\desktop.ini	RUNDLL32.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

description pid process

Token: SeDebugPrivilege 1224 rundll32.exe
Token: SeDebugPrivilege 1584 RUNDLL32.EXE

description	pid	process
Token: SeDebugPrivilege	1224	rundll32.exe
Token: SeDebugPrivilege	1584	RUNDLL32.EXE

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exerundll32.exe

description	pid	process	target process
PID 780 wrote to memory of 1224	780	SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe	rundll32.exe
PID 780 wrote to memory of 1224	780	SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe	rundll32.exe
PID 780 wrote to memory of 1224	780	SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe	rundll32.exe
PID 780 wrote to memory of 1224	780	SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe	rundll32.exe
PID 780 wrote to memory of 1224	780	SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe	rundll32.exe
PID 780 wrote to memory of 1224	780	SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe	rundll32.exe
PID 780 wrote to memory of 1224	780	SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe	rundll32.exe
PID 1224 wrote to memory of 1584	1224	rundll32.exe	RUNDLL32.EXE
PID 1224 wrote to memory of 1584	1224	rundll32.exe	RUNDLL32.EXE
PID 1224 wrote to memory of 1584	1224	rundll32.exe	RUNDLL32.EXE
PID 1224 wrote to memory of 1584	1224	rundll32.exe	RUNDLL32.EXE
PID 1224 wrote to memory of 1584	1224	rundll32.exe	RUNDLL32.EXE
PID 1224 wrote to memory of 1584	1224	rundll32.exe	RUNDLL32.EXE
PID 1224 wrote to memory of 1584	1224	rundll32.exe	RUNDLL32.EXE

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware1.2200.14031.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:780

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\SECURI~1.EXE
2⤵
- Deletes itself
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1224

C:\Windows\SysWOW64\RUNDLL32.EXE
C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL,oEFfNA==
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Drops desktop.ini file(s)
- Suspicious use of AdjustPrivilegeToken
PID:1584

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL
MD5
d4010f789559c6c981ab6d80854e9576

SHA1
598209c8242bba79d090feb16a80c1326a5617aa

SHA256
10eb11561e10d9c483b9acee032cdcfb5ee6218901de951029ddb740b5a99784

SHA512
438f238feed48a3bab69ca918ed249e6b7e18e558855fa53283f81097754f350e6f448008d3d1a7d1710319b44fba6a2bbf6019664d09a7bc97ba915d559f0e5

Download Submit
memory/780-63-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/780-61-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download
memory/780-60-0x0000000004FE0000-0x00000000056D5000-memory.dmp

Filesize
7.0MB

Download
memory/780-62-0x0000000000400000-0x0000000003149000-memory.dmp

Filesize
45.3MB

Download
memory/1224-71-0x0000000001EF0000-0x00000000024AA000-memory.dmp

Filesize
5.7MB

Download
memory/1224-72-0x0000000003090000-0x0000000003091000-memory.dmp

Filesize
4KB

Download
memory/1224-64-0x0000000000000000-mapping.dmp

Download
memory/1224-80-0x0000000002961000-0x0000000002FBF000-memory.dmp

Filesize
6.4MB

Download
memory/1224-81-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1584-73-0x0000000000000000-mapping.dmp

Download
memory/1584-82-0x00000000024F0000-0x00000000024F1000-memory.dmp

Filesize
4KB

Download
memory/1584-83-0x0000000002901000-0x0000000002F5F000-memory.dmp

Filesize
6.4MB

Download