danabot | 70ab50a285413501e885a1335a980316dc09f6f00b4adeeee31da8c1369f4c66

Analysis

max time kernel
137s
max time network
113s
platform
windows10_x64
resource
win10v20210408
submitted
03-06-2021 11:06

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General

Target

00d6af109ea4cb29969480e0802cedcc.exe
Size

6.1MB
MD5

00d6af109ea4cb29969480e0802cedcc
SHA1

2da16a8f7c1d3f4f15d16aa2a5f0caf28b69cdc7
SHA256

70ab50a285413501e885a1335a980316dc09f6f00b4adeeee31da8c1369f4c66
SHA512

3c09891819ac2feaf54d9060b15d91860b8b670a7792ba2f2c49dbe71fd9bcece067191ede55f92129a22b43a1e7c3a4731cceea3481f29ed3b1fae8fb939353

Score

10^/10

danabot 3 banker discovery spyware stealer trojan

Malware Config

Extracted

Family

danabot

Version

1827

Botnet

184.95.51.183:443

184.95.51.175:443

192.210.198.12:443

184.95.51.180:443

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 1 IoCs

Processes:

RUNDLL32.EXE

flow pid process

11 188 RUNDLL32.EXE
Deletes itself 1 IoCs

Processes:

rundll32.exe

pid process

2812 rundll32.exe
Loads dropped DLL 3 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

pid process

2812 rundll32.exe
2812 rundll32.exe
188 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
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

flow	pid	process
11	188	RUNDLL32.EXE

pid	process
2812	rundll32.exe

pid	process
2812	rundll32.exe
2812	rundll32.exe
188	RUNDLL32.EXE

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

RUNDLL32.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RUNDLL32.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RUNDLL32.EXE

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

powershell.exeRUNDLL32.EXEpowershell.exe

pid process

4008 powershell.exe
4008 powershell.exe
4008 powershell.exe
188 RUNDLL32.EXE
188 RUNDLL32.EXE
2212 powershell.exe
2212 powershell.exe
2212 powershell.exe

pid	process
4008	powershell.exe
4008	powershell.exe
4008	powershell.exe
188	RUNDLL32.EXE
188	RUNDLL32.EXE
2212	powershell.exe
2212	powershell.exe
2212	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

rundll32.exeRUNDLL32.EXEpowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2812	rundll32.exe
Token: SeDebugPrivilege	188	RUNDLL32.EXE
Token: SeDebugPrivilege	4008	powershell.exe
Token: SeDebugPrivilege	2212	powershell.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

RUNDLL32.EXE

pid process

188 RUNDLL32.EXE

pid	process
188	RUNDLL32.EXE

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

00d6af109ea4cb29969480e0802cedcc.exerundll32.exeRUNDLL32.EXEpowershell.exe

description	pid	process	target process
PID 3920 wrote to memory of 2812	3920	00d6af109ea4cb29969480e0802cedcc.exe	rundll32.exe
PID 3920 wrote to memory of 2812	3920	00d6af109ea4cb29969480e0802cedcc.exe	rundll32.exe
PID 3920 wrote to memory of 2812	3920	00d6af109ea4cb29969480e0802cedcc.exe	rundll32.exe
PID 2812 wrote to memory of 188	2812	rundll32.exe	RUNDLL32.EXE
PID 2812 wrote to memory of 188	2812	rundll32.exe	RUNDLL32.EXE
PID 2812 wrote to memory of 188	2812	rundll32.exe	RUNDLL32.EXE
PID 188 wrote to memory of 4008	188	RUNDLL32.EXE	powershell.exe
PID 188 wrote to memory of 4008	188	RUNDLL32.EXE	powershell.exe
PID 188 wrote to memory of 4008	188	RUNDLL32.EXE	powershell.exe
PID 188 wrote to memory of 2212	188	RUNDLL32.EXE	powershell.exe
PID 188 wrote to memory of 2212	188	RUNDLL32.EXE	powershell.exe
PID 188 wrote to memory of 2212	188	RUNDLL32.EXE	powershell.exe
PID 2212 wrote to memory of 2160	2212	powershell.exe	nslookup.exe
PID 2212 wrote to memory of 2160	2212	powershell.exe	nslookup.exe
PID 2212 wrote to memory of 2160	2212	powershell.exe	nslookup.exe
PID 188 wrote to memory of 3840	188	RUNDLL32.EXE	schtasks.exe
PID 188 wrote to memory of 3840	188	RUNDLL32.EXE	schtasks.exe
PID 188 wrote to memory of 3840	188	RUNDLL32.EXE	schtasks.exe
PID 188 wrote to memory of 632	188	RUNDLL32.EXE	schtasks.exe
PID 188 wrote to memory of 632	188	RUNDLL32.EXE	schtasks.exe
PID 188 wrote to memory of 632	188	RUNDLL32.EXE	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\00d6af109ea4cb29969480e0802cedcc.exe
"C:\Users\Admin\AppData\Local\Temp\00d6af109ea4cb29969480e0802cedcc.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3920
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\00D6AF~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\00D6AF~1.EXE
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2812
- - C:\Windows\SysWOW64\RUNDLL32.EXE
    C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\00D6AF~1.DLL,WE0LLDYrAaT7
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:188
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Executionpolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\tmp7FF3.tmp.ps1"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4008
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Executionpolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\tmpA56F.tmp.ps1"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:2212
    - - C:\Windows\SysWOW64\nslookup.exe
        
        "C:\Windows\system32\nslookup.exe" -type=any localhost
        5⤵
        
        PID:2160
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /End /tn \Microsoft\Windows\Wininet\CacheTask
      4⤵
      PID:3840
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks /Run /tn \Microsoft\Windows\Wininet\CacheTask
      4⤵
      PID:632

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

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\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

MD5
47eebe401625bbc55e75dbfb72e9e89a

SHA1
db3b2135942d2532c59b9788253638eb77e5995e

SHA256
f1cd56000c44bbdb6880b5b133731f493fe8cba8198c5a861da6ae7b489ed0c3

SHA512
590b149863d58be346e7927c28501375cc570858d2f156d234b03d68b86c5c0667a1038e2b6f6639172bf95638ca9f7c70f45270951abbcdf43b1be853b81d56

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5
83b5bd6f1f324ef78a4c517d8b3cdbbf

SHA1
c7c564256122a3ad5a9d62ac998347467565fbbd

SHA256
78e95647dd9dc0b7242662076d8f571ee0be8f1cef0ac2be071827ac95ed897a

SHA512
87e540fec3838961bc3e2b15ad7bc4d74c4e68b4f17bd075760ea1547266f0297699cd5c1331437d9fb5b54a92768b61d70430cc3830117528391e2654735c00

Download Submit
C:\Users\Admin\AppData\Local\Temp\00D6AF~1.DLL

MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7FF3.tmp.ps1

MD5
62454bdf18ad66a8b58d5be362ed8966

SHA1
87ef3115fbc59c4fd2cb319ec8c808ade4fe512b

SHA256
f6e67e574e42adf21fc020b1767db2bfdb2505920dab0b9b486ce135cbd8f8cf

SHA512
f2aa6021ce94a384ae3951c4114580671b6023b4b02fb9b6ef4913cc2706143c95a1ab49aa0d6168bc93395229a6846e9d73c9b2b77ab50cd050c673fc6e2516

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7FF4.tmp

MD5
c416c12d1b2b1da8c8655e393b544362

SHA1
fb1a43cd8e1c556c2d25f361f42a21293c29e447

SHA256
0600d59103840dff210778179fdfba904dcb737a4bfdb35384608698c86ea046

SHA512
cb6d3636be4330aa2fd577c3636d0b7165f92ee817e98f21180ba0c918eb76f4e38f025086593a0e508234ca981cfec2c53482b0e9cc0acfa885fefbdf89913c

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA56F.tmp.ps1

MD5
46b2f9d440277397a66821e8a54df599

SHA1
cdda69bd803a26f61e4806d1da790158392069aa

SHA256
61d91ae1f4d23b6bcc23b295794a91c57369610547ce7d1fec807d3149705ea7

SHA512
0045475eba1b8e2fff526909202765d90aa1f7753922fab112ab7d03c54b95c98d96ed5d90c10e59f05ab3b7e797bf1fcc6dc0cea97e060f3bbdb2047b41c0b1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA570.tmp

MD5
1860260b2697808b80802352fe324782

SHA1
f07b4cb6a8133d8dd942fc285d63cb3ce5a1ed6b

SHA256
0c4bb6ae7726faa47aef8459bcf37bf9ca16f0b93fd52790932adaf7845d1fb1

SHA512
d9fd458e2fe871e93199d7f3783133ded898d824024d9525e8c9af2af31892b13f3fb147d3bfda7dfd7659b7072f5cd1d6c3ebfe2dbf5893afd00e59a96aa94f

Download Submit
\Users\Admin\AppData\Local\Temp\00D6AF~1.DLL

MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
\Users\Admin\AppData\Local\Temp\00D6AF~1.DLL

MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
\Users\Admin\AppData\Local\Temp\00D6AF~1.DLL

MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
memory/188-123-0x0000000000000000-mapping.dmp

Download
memory/188-129-0x00000000052B1000-0x0000000005910000-memory.dmp

Filesize
6.4MB

Download
memory/188-162-0x0000000001300000-0x0000000001301000-memory.dmp

Filesize
4KB

Download
memory/632-185-0x0000000000000000-mapping.dmp

Download
memory/2160-180-0x0000000000000000-mapping.dmp

Download
memory/2212-171-0x0000000007C90000-0x0000000007C91000-memory.dmp

Filesize
4KB

Download
memory/2212-168-0x00000000078C0000-0x00000000078C1000-memory.dmp

Filesize
4KB

Download
memory/2212-164-0x0000000001132000-0x0000000001133000-memory.dmp

Filesize
4KB

Download
memory/2212-163-0x0000000001130000-0x0000000001131000-memory.dmp

Filesize
4KB

Download
memory/2212-184-0x0000000001133000-0x0000000001134000-memory.dmp

Filesize
4KB

Download
memory/2212-156-0x0000000000000000-mapping.dmp

Download
memory/2812-125-0x0000000005071000-0x00000000056D0000-memory.dmp

Filesize
6.4MB

Download
memory/2812-126-0x0000000000540000-0x00000000005EE000-memory.dmp

Filesize
696KB

Download
memory/2812-117-0x0000000000000000-mapping.dmp

Download
memory/2812-121-0x0000000004760000-0x0000000004D25000-memory.dmp

Filesize
5.8MB

Download
memory/2812-122-0x00000000056E0000-0x00000000056E1000-memory.dmp

Filesize
4KB

Download
memory/3840-183-0x0000000000000000-mapping.dmp

Download
memory/3920-115-0x0000000000400000-0x0000000000B14000-memory.dmp

Filesize
7.1MB

Download
memory/3920-116-0x0000000000BB0000-0x0000000000C5E000-memory.dmp

Filesize
696KB

Download
memory/3920-114-0x0000000002F30000-0x0000000003637000-memory.dmp

Filesize
7.0MB

Download
memory/4008-150-0x0000000009DA0000-0x0000000009DA1000-memory.dmp

Filesize
4KB

Download
memory/4008-152-0x00000000093D0000-0x00000000093D1000-memory.dmp

Filesize
4KB

Download
memory/4008-155-0x0000000004B33000-0x0000000004B34000-memory.dmp

Filesize
4KB

Download
memory/4008-137-0x0000000007530000-0x0000000007531000-memory.dmp

Filesize
4KB

Download
memory/4008-136-0x0000000004B32000-0x0000000004B33000-memory.dmp

Filesize
4KB

Download
memory/4008-135-0x0000000007560000-0x0000000007561000-memory.dmp

Filesize
4KB

Download
memory/4008-134-0x0000000004AF0000-0x0000000004AF1000-memory.dmp

Filesize
4KB

Download
memory/4008-133-0x0000000004B30000-0x0000000004B31000-memory.dmp

Filesize
4KB

Download
memory/4008-130-0x0000000000000000-mapping.dmp

Download
memory/4008-138-0x0000000007DE0000-0x0000000007DE1000-memory.dmp

Filesize
4KB

Download
memory/4008-151-0x0000000009330000-0x0000000009331000-memory.dmp

Filesize
4KB

Download
memory/4008-140-0x0000000007E50000-0x0000000007E51000-memory.dmp

Filesize
4KB

Download
memory/4008-145-0x0000000007140000-0x0000000007141000-memory.dmp

Filesize
4KB

Download
memory/4008-139-0x0000000007D00000-0x0000000007D01000-memory.dmp

Filesize
4KB

Download
memory/4008-143-0x0000000008640000-0x0000000008641000-memory.dmp

Filesize
4KB

Download
memory/4008-142-0x00000000082F0000-0x00000000082F1000-memory.dmp

Filesize
4KB

Download
memory/4008-141-0x00000000081C0000-0x00000000081C1000-memory.dmp

Filesize
4KB

Download