5996f9d5966d8154244fcf26b6f68e2857c27c159804fd762936bd38d6c103d6

General

Target

2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
Size

140KB
MD5

112b33bfeb2514bf11b0595c55173b32
SHA1

bde96a6d72babb9d5dea78d98dfa434ab2108624
SHA256

585f86ba3173d7a8560a2e82d6adcc8e3e3772bbaefb3239547b43a6685f21c1
SHA512

eb9a80e201d751740d0992459e1fcd61f3973113ab62c4d0b930dabcb165095492dc7d70ddfe8267c707d1b73df3a0df772c755b2477839a1f754e17be51401b
SSDEEP

3072:sJjzdejzg3KOSD+dN6so3Llk5aAGGUvXaIurWuK6o5yw5pP9m+OnlNEWd/SGv4MC:URejz+KOW+dNmLeaAGdZuK/z5T5pP9mI

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

940 cmd.exe

pid	process
940	cmd.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Explorer.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\dhohjter.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Identities\\dhohjter.exe\""	Explorer.EXE

Suspicious use of SetThreadContext 1 IoCs

Processes:

2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe

description	pid	process	target process
PID 2020 set thread context of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exeExplorer.EXE

pid	process
2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1516	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1516	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1412	Explorer.EXE
1412	Explorer.EXE
1412	Explorer.EXE
1412	Explorer.EXE
1412	Explorer.EXE
1412	Explorer.EXE
1412	Explorer.EXE
1412	Explorer.EXE
1412	Explorer.EXE
1412	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1516	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
Token: SeDebugPrivilege	1412	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1412 Explorer.EXE
1412 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1412 Explorer.EXE
1412 Explorer.EXE

pid	process
1412	Explorer.EXE
1412	Explorer.EXE

pid	process
1412	Explorer.EXE
1412	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe

pid	process
2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe

Suspicious use of WriteProcessMemory 19 IoCs

Processes:

2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exeExplorer.EXE

description	pid	process	target process
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 2020 wrote to memory of 1516	2020	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1516 wrote to memory of 940	1516	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	cmd.exe
PID 1516 wrote to memory of 940	1516	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	cmd.exe
PID 1516 wrote to memory of 940	1516	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	cmd.exe
PID 1516 wrote to memory of 940	1516	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	cmd.exe
PID 1516 wrote to memory of 1412	1516	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	Explorer.EXE
PID 1412 wrote to memory of 1272	1412	Explorer.EXE	taskhost.exe
PID 1412 wrote to memory of 1364	1412	Explorer.EXE	Dwm.exe
PID 1412 wrote to memory of 940	1412	Explorer.EXE	cmd.exe
PID 1412 wrote to memory of 772	1412	Explorer.EXE	conhost.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1412

C:\Users\Admin\AppData\Local\Temp\2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2020

C:\Users\Admin\AppData\Local\Temp\2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
C:\Users\Admin\AppData\Local\Temp\2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1516

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS2660~1.BAT"
4⤵
- Deletes itself
PID:940

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1364

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1272

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "1265781848-130108047079684019797902409256766064512013494721103994614-1132183659"
1⤵
PID:772

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\ms2660629.bat

Filesize
201B

MD5
a0e48e90c0d6d8b32df9b8eb9dc9146e

SHA1
754c081534f0a12da8f2cc5139ede91e72d090de

SHA256
2de9fa5982cfe1b5f519fa11861549bbaad917fd07e88e377905a08c997b9f24

SHA512
7f41aa0ed4f6f5c0cad7e9b95fa00ac433b41753c35a0757d71ae06852dccde068cca86cebdd88dde5f2671a0f4ab0334b0e02348d47ac12caafd7befbac5478

Download Submit
memory/940-72-0x0000000000000000-mapping.dmp

Download
memory/940-81-0x00000000000C0000-0x00000000000D4000-memory.dmp

Filesize
80KB

Download
memory/1272-87-0x0000000001BE0000-0x0000000001BF7000-memory.dmp

Filesize
92KB

Download
memory/1272-80-0x00000000370D0000-0x00000000370E0000-memory.dmp

Filesize
64KB

Download
memory/1364-88-0x00000000002C0000-0x00000000002D7000-memory.dmp

Filesize
92KB

Download
memory/1364-85-0x00000000370D0000-0x00000000370E0000-memory.dmp

Filesize
64KB

Download
memory/1412-86-0x0000000002650000-0x0000000002667000-memory.dmp

Filesize
92KB

Download
memory/1412-75-0x00000000370D0000-0x00000000370E0000-memory.dmp

Filesize
64KB

Download
memory/1412-73-0x0000000002650000-0x0000000002667000-memory.dmp

Filesize
92KB

Download
memory/1516-62-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1516-71-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1516-67-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1516-64-0x00000000004010C0-mapping.dmp

Download
memory/1516-63-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1516-60-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1516-58-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1516-56-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1516-55-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2020-65-0x00000000003D0000-0x00000000003D4000-memory.dmp

Filesize
16KB

Download
memory/2020-54-0x0000000075451000-0x0000000075453000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads