danabot | e815e3fc60f7c5249254d411c983b93553b8e59832403093eaf25db133b2e77f

Resubmissions

26-07-2021 18:51

210726-srd6hn2w2a 10

29-05-2021 19:45

210529-wacpql4s26 10

Analysis

max time kernel
133s
max time network
122s
platform
windows10_x64
resource
win10v20210410
submitted
26-07-2021 18:51

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

lchosts.exe
Size

6.0MB
MD5

1c9ed680c8f20831f7b4971864b6d0eb
SHA1

75df662b750a83875fe49912f9b70609571eb212
SHA256

e815e3fc60f7c5249254d411c983b93553b8e59832403093eaf25db133b2e77f
SHA512

c55d486bdadde59da0766c7830c769a9bda8067fa816a9990a03e71023cad106199bfac81add03b902658bf1ade5936a210e947a488ed40e55bb36eefcdb0d34

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 2 IoCs

Processes:

RUNDLL32.EXE

flow pid process

12 2080 RUNDLL32.EXE
15 2080 RUNDLL32.EXE
Deletes itself 1 IoCs

Processes:

rundll32.exe

pid process

3716 rundll32.exe
Loads dropped DLL 3 IoCs

Processes:

rundll32.exeRUNDLL32.EXE

pid process

3716 rundll32.exe
2080 RUNDLL32.EXE
2080 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
12	2080	RUNDLL32.EXE
15	2080	RUNDLL32.EXE

pid	process
3716	rundll32.exe

pid	process
3716	rundll32.exe
2080	RUNDLL32.EXE
2080	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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RUNDLL32.EXE
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RUNDLL32.EXE

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

powershell.exeRUNDLL32.EXEpowershell.exe

pid	process
2772	powershell.exe
2772	powershell.exe
2772	powershell.exe
2080	RUNDLL32.EXE
2080	RUNDLL32.EXE
3220	powershell.exe
3220	powershell.exe
3220	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

rundll32.exeRUNDLL32.EXEpowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	3716	rundll32.exe
Token: SeDebugPrivilege	2080	RUNDLL32.EXE
Token: SeDebugPrivilege	2772	powershell.exe
Token: SeDebugPrivilege	3220	powershell.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

RUNDLL32.EXE

pid process

2080 RUNDLL32.EXE

pid	process
2080	RUNDLL32.EXE

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

lchosts.exerundll32.exeRUNDLL32.EXEpowershell.exe

description	pid	process	target process
PID 3560 wrote to memory of 3716	3560	lchosts.exe	rundll32.exe
PID 3560 wrote to memory of 3716	3560	lchosts.exe	rundll32.exe
PID 3560 wrote to memory of 3716	3560	lchosts.exe	rundll32.exe
PID 3716 wrote to memory of 2080	3716	rundll32.exe	RUNDLL32.EXE
PID 3716 wrote to memory of 2080	3716	rundll32.exe	RUNDLL32.EXE
PID 3716 wrote to memory of 2080	3716	rundll32.exe	RUNDLL32.EXE
PID 2080 wrote to memory of 2772	2080	RUNDLL32.EXE	powershell.exe
PID 2080 wrote to memory of 2772	2080	RUNDLL32.EXE	powershell.exe
PID 2080 wrote to memory of 2772	2080	RUNDLL32.EXE	powershell.exe
PID 2080 wrote to memory of 3220	2080	RUNDLL32.EXE	powershell.exe
PID 2080 wrote to memory of 3220	2080	RUNDLL32.EXE	powershell.exe
PID 2080 wrote to memory of 3220	2080	RUNDLL32.EXE	powershell.exe
PID 3220 wrote to memory of 2164	3220	powershell.exe	nslookup.exe
PID 3220 wrote to memory of 2164	3220	powershell.exe	nslookup.exe
PID 3220 wrote to memory of 2164	3220	powershell.exe	nslookup.exe
PID 2080 wrote to memory of 2220	2080	RUNDLL32.EXE	schtasks.exe
PID 2080 wrote to memory of 2220	2080	RUNDLL32.EXE	schtasks.exe
PID 2080 wrote to memory of 2220	2080	RUNDLL32.EXE	schtasks.exe
PID 2080 wrote to memory of 2768	2080	RUNDLL32.EXE	schtasks.exe
PID 2080 wrote to memory of 2768	2080	RUNDLL32.EXE	schtasks.exe
PID 2080 wrote to memory of 2768	2080	RUNDLL32.EXE	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\lchosts.exe
"C:\Users\Admin\AppData\Local\Temp\lchosts.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3560

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\LCHOST~1.DLL,Z C:\Users\Admin\AppData\Local\Temp\lchosts.exe
2⤵
- Deletes itself
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3716

C:\Windows\SysWOW64\RUNDLL32.EXE
C:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\LCHOST~1.DLL,LicHfI11
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:2080

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\tmp5AC8.tmp.ps1"
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2772

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\tmp6E23.tmp.ps1"
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3220

C:\Windows\SysWOW64\nslookup.exe
"C:\Windows\system32\nslookup.exe" -type=any localhost
5⤵
PID:2164

C:\Windows\SysWOW64\schtasks.exe
schtasks /End /tn \Microsoft\Windows\Wininet\CacheTask
4⤵
PID:2220

C:\Windows\SysWOW64\schtasks.exe
schtasks /Run /tn \Microsoft\Windows\Wininet\CacheTask
4⤵
PID:2768

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

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

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
c0cbc840689bb1748987ef9156960ea4

SHA1
83ac7eb939368516e0f467a1557c53b46075eafb

SHA256
86e46a9e3552fbe546e398598fb7a0b443ab87e8c65b04c0d33b923391b234c7

SHA512
5bdf818efe2cfeec05c09432b7b1c1bf16fd73f816cd9587c8575966a7e5add2a3917f088acb240537b306fe87ff6ddbb3eb244a1c2920101d81f23cc216d2ff

Download Submit
C:\Users\Admin\AppData\Local\Temp\LCHOST~1.DLL
MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5AC8.tmp.ps1
MD5
530d1a9c8e008d4e0ba57f42f4a61623

SHA1
6add5a5ae7700f408c2856b578e7683714425747

SHA256
16b066b946a95326a806a6409cca151ac60883e2dc8cf7868f7765cbfc840b5e

SHA512
524da54dd120e3c26d9553049bc388e8a62bdb83594732e9643b6f63398d9af41acce5c22b92fcf52a9c7398942e759f8105e85155a17d67709b0a09670e2cfe

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5AC9.tmp
MD5
c416c12d1b2b1da8c8655e393b544362

SHA1
fb1a43cd8e1c556c2d25f361f42a21293c29e447

SHA256
0600d59103840dff210778179fdfba904dcb737a4bfdb35384608698c86ea046

SHA512
cb6d3636be4330aa2fd577c3636d0b7165f92ee817e98f21180ba0c918eb76f4e38f025086593a0e508234ca981cfec2c53482b0e9cc0acfa885fefbdf89913c

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6E23.tmp.ps1
MD5
c8c3474c51fd181d1d86fcd97502885a

SHA1
e27c04c4b13e73ff8bfd4957d621802d00701d55

SHA256
ad6b7bf24af47f4b6cc8dc6f80c4207f31b9b7794ee1c1a1515378388fcf819d

SHA512
4853d83a8ec8a560f7ecbf6df789bd46872626c869de8e13c07f8375e3a0bd236c20ecc44068eae532de2e4a46762f05433afc5b887ec28ba3315bdf112ac254

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6E24.tmp
MD5
1860260b2697808b80802352fe324782

SHA1
f07b4cb6a8133d8dd942fc285d63cb3ce5a1ed6b

SHA256
0c4bb6ae7726faa47aef8459bcf37bf9ca16f0b93fd52790932adaf7845d1fb1

SHA512
d9fd458e2fe871e93199d7f3783133ded898d824024d9525e8c9af2af31892b13f3fb147d3bfda7dfd7659b7072f5cd1d6c3ebfe2dbf5893afd00e59a96aa94f

Download Submit
\Users\Admin\AppData\Local\Temp\LCHOST~1.DLL
MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
\Users\Admin\AppData\Local\Temp\LCHOST~1.DLL
MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
\Users\Admin\AppData\Local\Temp\LCHOST~1.DLL
MD5
7ac078a4c0a0c82464f31418b512cad7

SHA1
edafdb4391106484521c3a76890690ee525a9d68

SHA256
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418

SHA512
e5c6cff838a20a0130ed42b170fdd0fcca3491dd65ffb4ced4612b8c8598b3083172f3218a5471c22ffdd6189f748c22e6c7b9417a775344b04956fa2e141507

Download Submit
memory/2080-125-0x0000000004200000-0x00000000047C5000-memory.dmp

Filesize
5.8MB

Download
memory/2080-128-0x00000000052C0000-0x00000000052C1000-memory.dmp

Filesize
4KB

Download
memory/2080-129-0x0000000004B10000-0x0000000005170000-memory.dmp

Filesize
6.4MB

Download
memory/2080-122-0x0000000000000000-mapping.dmp

Download
memory/2080-166-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2164-180-0x0000000000000000-mapping.dmp

Download
memory/2220-183-0x0000000000000000-mapping.dmp

Download
memory/2768-185-0x0000000000000000-mapping.dmp

Download
memory/2772-140-0x0000000007500000-0x0000000007501000-memory.dmp

Filesize
4KB

Download
memory/2772-134-0x0000000006B70000-0x0000000006B71000-memory.dmp

Filesize
4KB

Download
memory/2772-138-0x0000000006530000-0x0000000006531000-memory.dmp

Filesize
4KB

Download
memory/2772-139-0x0000000006532000-0x0000000006533000-memory.dmp

Filesize
4KB

Download
memory/2772-130-0x0000000000000000-mapping.dmp

Download
memory/2772-141-0x0000000007910000-0x0000000007911000-memory.dmp

Filesize
4KB

Download
memory/2772-142-0x0000000007D80000-0x0000000007D81000-memory.dmp

Filesize
4KB

Download
memory/2772-143-0x0000000007C10000-0x0000000007C11000-memory.dmp

Filesize
4KB

Download
memory/2772-136-0x0000000007340000-0x0000000007341000-memory.dmp

Filesize
4KB

Download
memory/2772-145-0x0000000007D20000-0x0000000007D21000-memory.dmp

Filesize
4KB

Download
memory/2772-150-0x00000000093F0000-0x00000000093F1000-memory.dmp

Filesize
4KB

Download
memory/2772-151-0x0000000008970000-0x0000000008971000-memory.dmp

Filesize
4KB

Download
memory/2772-152-0x00000000067B0000-0x00000000067B1000-memory.dmp

Filesize
4KB

Download
memory/2772-135-0x00000000071A0000-0x00000000071A1000-memory.dmp

Filesize
4KB

Download
memory/2772-164-0x0000000006533000-0x0000000006534000-memory.dmp

Filesize
4KB

Download
memory/2772-137-0x0000000007490000-0x0000000007491000-memory.dmp

Filesize
4KB

Download
memory/2772-133-0x0000000006480000-0x0000000006481000-memory.dmp

Filesize
4KB

Download
memory/3220-167-0x0000000004A70000-0x0000000004A71000-memory.dmp

Filesize
4KB

Download
memory/3220-165-0x0000000007EE0000-0x0000000007EE1000-memory.dmp

Filesize
4KB

Download
memory/3220-168-0x0000000004A72000-0x0000000004A73000-memory.dmp

Filesize
4KB

Download
memory/3220-155-0x0000000000000000-mapping.dmp

Download
memory/3220-171-0x0000000008300000-0x0000000008301000-memory.dmp

Filesize
4KB

Download
memory/3220-184-0x0000000004A73000-0x0000000004A74000-memory.dmp

Filesize
4KB

Download
memory/3560-114-0x0000000002E70000-0x0000000003577000-memory.dmp

Filesize
7.0MB

Download
memory/3560-116-0x0000000000C30000-0x0000000000D7A000-memory.dmp

Filesize
1.3MB

Download
memory/3560-115-0x0000000000400000-0x0000000000B14000-memory.dmp

Filesize
7.1MB

Download
memory/3716-127-0x0000000000C90000-0x0000000000C91000-memory.dmp

Filesize
4KB

Download
memory/3716-126-0x0000000004F50000-0x00000000055B0000-memory.dmp

Filesize
6.4MB

Download
memory/3716-117-0x0000000000000000-mapping.dmp

Download