danabot | 345a564dd605f8d904c4f1ff4d3bf5686a9d88b9fe4b586aba4b23f45cffe297

Analysis

max time kernel
136s
max time network
137s
platform
windows7_x64
resource
win7v20210410
submitted
03-05-2021 15:01

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General

Target

SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe
Size

6.0MB
MD5

7b1ad0c4bb7e5bc33b2da7ebffe86e6f
SHA1

276b2ae7a851a06e7e026022bdee6d4113495551
SHA256

345a564dd605f8d904c4f1ff4d3bf5686a9d88b9fe4b586aba4b23f45cffe297
SHA512

ec7aa5d9f50bbe33421f59de774b00bc9cd8899be34a1c8fc7ee09935e255ff4c50904bd019d67a57734e5852eafc19e2815e9a6be53ce97f796bc65fd7276cd

Score

10^/10

danabot 3 banker discovery spyware stealer trojan

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

23.106.123.185:443

192.210.198.12:443

192.236.147.83:443

37.220.31.94:443

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

5 1444 RUNDLL32.EXE
6 1444 RUNDLL32.EXE
7 1444 RUNDLL32.EXE
8 1444 RUNDLL32.EXE
Deletes itself 1 IoCs

Processes:

rundll32.exe

pid process

1276 rundll32.exe
Loads dropped DLL 8 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

pid process

1276 rundll32.exe
1276 rundll32.exe
1276 rundll32.exe
1276 rundll32.exe
1444 RUNDLL32.EXE
1444 RUNDLL32.EXE
1444 RUNDLL32.EXE
1444 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
5	1444	RUNDLL32.EXE
6	1444	RUNDLL32.EXE
7	1444	RUNDLL32.EXE
8	1444	RUNDLL32.EXE

pid	process
1276	rundll32.exe

pid	process
1276	rundll32.exe
1276	rundll32.exe
1276	rundll32.exe
1276	rundll32.exe
1444	RUNDLL32.EXE
1444	RUNDLL32.EXE
1444	RUNDLL32.EXE
1444	RUNDLL32.EXE

Drops desktop.ini file(s) 5 IoCs

Processes:

RUNDLL32.EXE

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\desktop.ini	RUNDLL32.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini	RUNDLL32.EXE
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\VLFEZDK1\desktop.ini	RUNDLL32.EXE
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\Content.IE5\AJ1NIV9I\desktop.ini	RUNDLL32.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

description pid process

Token: SeDebugPrivilege 1276 rundll32.exe
Token: SeDebugPrivilege 1444 RUNDLL32.EXE

description	pid	process
Token: SeDebugPrivilege	1276	rundll32.exe
Token: SeDebugPrivilege	1444	RUNDLL32.EXE

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exerundll32.exe

description	pid	process	target process
PID 1676 wrote to memory of 1276	1676	SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe	rundll32.exe
PID 1676 wrote to memory of 1276	1676	SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe	rundll32.exe
PID 1676 wrote to memory of 1276	1676	SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe	rundll32.exe
PID 1676 wrote to memory of 1276	1676	SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe	rundll32.exe
PID 1676 wrote to memory of 1276	1676	SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe	rundll32.exe
PID 1676 wrote to memory of 1276	1676	SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe	rundll32.exe
PID 1676 wrote to memory of 1276	1676	SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe	rundll32.exe
PID 1276 wrote to memory of 1444	1276	rundll32.exe	RUNDLL32.EXE
PID 1276 wrote to memory of 1444	1276	rundll32.exe	RUNDLL32.EXE
PID 1276 wrote to memory of 1444	1276	rundll32.exe	RUNDLL32.EXE
PID 1276 wrote to memory of 1444	1276	rundll32.exe	RUNDLL32.EXE
PID 1276 wrote to memory of 1444	1276	rundll32.exe	RUNDLL32.EXE
PID 1276 wrote to memory of 1444	1276	rundll32.exe	RUNDLL32.EXE
PID 1276 wrote to memory of 1444	1276	rundll32.exe	RUNDLL32.EXE

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware1.32629.3499.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1676
- 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:1276
- - C:\Windows\SysWOW64\RUNDLL32.EXE
    C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL,KR0MjBwdAw==
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Drops desktop.ini file(s)
    - Suspicious use of AdjustPrivilegeToken
    PID:1444

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

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

MD5
ce2816dd27b6f679acfbfbad58c5ac6e

SHA1
2a1b1d7fa0b4f61ff178b197766943bb338bbe8c

SHA256
90f0e6c8e7905975130412bf839e824f72f90d708fcc431f53e5ad9f35666f27

SHA512
1f96be6c8259c5baec52cd568f4ab549af0b057f750126cafc5e04c4d1b2b66cfec7a65e2dd541f9f4d59dba9e09197d1f589a563c0f5816cc40dc5fa45ce44e

Download Submit
memory/1276-71-0x0000000002620000-0x0000000002621000-memory.dmp

Filesize
4KB

Download
memory/1276-70-0x0000000001F80000-0x000000000253A000-memory.dmp

Filesize
5.7MB

Download
memory/1276-63-0x0000000000000000-mapping.dmp

Download
memory/1276-79-0x0000000002981000-0x0000000002FDF000-memory.dmp

Filesize
6.4MB

Download
memory/1276-80-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1444-72-0x0000000000000000-mapping.dmp

Download
memory/1444-78-0x0000000001E70000-0x000000000242A000-memory.dmp

Filesize
5.7MB

Download
memory/1444-81-0x0000000002F30000-0x0000000002F31000-memory.dmp

Filesize
4KB

Download
memory/1444-82-0x0000000002801000-0x0000000002E5F000-memory.dmp

Filesize
6.4MB

Download
memory/1676-61-0x0000000000400000-0x0000000000DF2000-memory.dmp

Filesize
9.9MB

Download
memory/1676-62-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1676-59-0x0000000075971000-0x0000000075973000-memory.dmp

Filesize
8KB

Download
memory/1676-60-0x0000000002DF0000-0x00000000034E5000-memory.dmp

Filesize
7.0MB

Download