Malware Analysis Report

2025-06-15 21:03

Sample ID 221218-hgwe4aah24
Target 78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f
SHA256 78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f
Tags
danabot smokeloader backdoor banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f

Threat Level: Known bad

The file 78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f was found to be: Known bad.

Malicious Activity Summary

danabot smokeloader backdoor banker trojan

Danabot

Detects Smokeloader packer

SmokeLoader

Executes dropped EXE

Downloads MZ/PE file

Loads dropped DLL

Program crash

Suspicious use of AdjustPrivilegeToken

Checks SCSI registry key(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

Suspicious behavior: GetForegroundWindowSpam

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-12-18 06:43

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-12-18 06:43

Reported

2022-12-18 06:45

Platform

win10v2004-20220812-en

Max time kernel

150s

Max time network

105s

Command Line

"C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe"

Signatures

Danabot

trojan banker danabot

Detects Smokeloader packer

Description Indicator Process Target
N/A N/A N/A N/A

SmokeLoader

trojan backdoor smokeloader

Downloads MZ/PE file

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\F292.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\F292.exe

Checks SCSI registry key(s)

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe N/A
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe N/A
Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe N/A
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Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A N/A N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A N/A N/A
Token: SeCreatePagefilePrivilege N/A N/A N/A
Token: SeShutdownPrivilege N/A N/A N/A
Token: SeCreatePagefilePrivilege N/A N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3060 wrote to memory of 1688 N/A N/A C:\Users\Admin\AppData\Local\Temp\F292.exe
PID 3060 wrote to memory of 1688 N/A N/A C:\Users\Admin\AppData\Local\Temp\F292.exe
PID 3060 wrote to memory of 1688 N/A N/A C:\Users\Admin\AppData\Local\Temp\F292.exe
PID 1688 wrote to memory of 1468 N/A C:\Users\Admin\AppData\Local\Temp\F292.exe C:\Windows\SysWOW64\rundll32.exe
PID 1688 wrote to memory of 1468 N/A C:\Users\Admin\AppData\Local\Temp\F292.exe C:\Windows\SysWOW64\rundll32.exe
PID 1688 wrote to memory of 1468 N/A C:\Users\Admin\AppData\Local\Temp\F292.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe

"C:\Users\Admin\AppData\Local\Temp\78c509fbc08e1077925902692728b8c71b64776778638665f80d315185a3602f.exe"

C:\Users\Admin\AppData\Local\Temp\F292.exe

C:\Users\Admin\AppData\Local\Temp\F292.exe

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\Iseiuaqptde.dll,start

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1688 -ip 1688

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1688 -s 668

Network

Country Destination Domain Proto
N/A 93.184.220.29:80 tcp
N/A 8.8.8.8:53 dowe.at udp
N/A 91.195.240.101:80 dowe.at tcp
N/A 8.8.8.8:53 xisac.com udp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 149.3.170.140:80 149.3.170.140 tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 104.80.225.205:443 tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 190.219.54.242:80 xisac.com tcp
N/A 52.182.143.208:443 tcp
N/A 8.248.5.254:80 tcp
N/A 8.248.5.254:80 tcp
N/A 8.248.5.254:80 tcp

Files

memory/4588-132-0x00000000006E2000-0x00000000006F2000-memory.dmp

memory/4588-133-0x00000000001F0000-0x00000000001F9000-memory.dmp

memory/4588-134-0x0000000000400000-0x000000000045F000-memory.dmp

memory/4588-135-0x0000000000400000-0x000000000045F000-memory.dmp

memory/1688-136-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Local\Temp\F292.exe

MD5 0bb2b15ca73128dbc816ea4ed583119c
SHA1 17d05964d9208ca1a27fd007ad5f41752cfa893e
SHA256 295dfd4608b81ee276a04f1c58d806b7f906695e744cfe8234eca6360c555ca8
SHA512 d58afa63c04cb95576e9a7b5ae026dc28526cee7a26c5e829c091356179f4d255503914398dd209c506743ab78f16cb84d862e2f8ae5f43282bfe2a3e7afe375

C:\Users\Admin\AppData\Local\Temp\F292.exe

MD5 0bb2b15ca73128dbc816ea4ed583119c
SHA1 17d05964d9208ca1a27fd007ad5f41752cfa893e
SHA256 295dfd4608b81ee276a04f1c58d806b7f906695e744cfe8234eca6360c555ca8
SHA512 d58afa63c04cb95576e9a7b5ae026dc28526cee7a26c5e829c091356179f4d255503914398dd209c506743ab78f16cb84d862e2f8ae5f43282bfe2a3e7afe375

memory/1688-139-0x0000000000AD0000-0x0000000000D1B000-memory.dmp

memory/1468-141-0x0000000000000000-mapping.dmp

memory/1688-140-0x00000000026C0000-0x0000000002A45000-memory.dmp

memory/1688-142-0x0000000000400000-0x0000000000791000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Iseiuaqptde.dll

MD5 1492330ecf5af9627d18a85158c01423
SHA1 b502fab471e0fb5c48af5c33a4d2181dd3c8b3c0
SHA256 2b0e7bc57953080835d67271f6ebe7173026b36723a4353dc903fba745bcb1d4
SHA512 c1cf2be39462d009eb78440bc64773d2266719c45c51d1d7833de7d4eea1595c27794e23b1ba25870b0aff62d7fd894d8e7ca2c713126e02f1f95baabc02f8dc

memory/1468-146-0x0000000000AF0000-0x0000000000D61000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Iseiuaqptde.dll

MD5 1492330ecf5af9627d18a85158c01423
SHA1 b502fab471e0fb5c48af5c33a4d2181dd3c8b3c0
SHA256 2b0e7bc57953080835d67271f6ebe7173026b36723a4353dc903fba745bcb1d4
SHA512 c1cf2be39462d009eb78440bc64773d2266719c45c51d1d7833de7d4eea1595c27794e23b1ba25870b0aff62d7fd894d8e7ca2c713126e02f1f95baabc02f8dc

C:\Users\Admin\AppData\Local\Temp\Iseiuaqptde.dll

MD5 1492330ecf5af9627d18a85158c01423
SHA1 b502fab471e0fb5c48af5c33a4d2181dd3c8b3c0
SHA256 2b0e7bc57953080835d67271f6ebe7173026b36723a4353dc903fba745bcb1d4
SHA512 c1cf2be39462d009eb78440bc64773d2266719c45c51d1d7833de7d4eea1595c27794e23b1ba25870b0aff62d7fd894d8e7ca2c713126e02f1f95baabc02f8dc

memory/1468-147-0x0000000000AF0000-0x0000000000D61000-memory.dmp

memory/1688-148-0x0000000000400000-0x0000000000791000-memory.dmp

memory/1468-149-0x0000000000AF0000-0x0000000000D61000-memory.dmp