574299288eaec46dd391c645142ddec66538505ceb0f9a7055a6c72a861b2c80

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

1620 cmd.exe

pid	process
1620	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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\gtntglna.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Identities\\gtntglna.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 1972 set thread context of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe

Suspicious behavior: EnumeratesProcesses 17 IoCs

Processes:

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

pid	process
1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1948	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1948	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1948	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
Token: SeDebugPrivilege	1220	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1220 Explorer.EXE
1220 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1220 Explorer.EXE
1220 Explorer.EXE

pid	process
1220	Explorer.EXE
1220	Explorer.EXE

pid	process
1220	Explorer.EXE
1220	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe

pid	process
1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe

Suspicious use of WriteProcessMemory 21 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 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1972 wrote to memory of 1948	1972	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe
PID 1948 wrote to memory of 1620	1948	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	cmd.exe
PID 1948 wrote to memory of 1620	1948	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	cmd.exe
PID 1948 wrote to memory of 1620	1948	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	cmd.exe
PID 1948 wrote to memory of 1620	1948	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	cmd.exe
PID 1948 wrote to memory of 1220	1948	2014_11rechnungonline_pdf_vodafone_0095890374_537999190_82135674.pdf.exe	Explorer.EXE
PID 1220 wrote to memory of 1116	1220	Explorer.EXE	taskhost.exe
PID 1220 wrote to memory of 1184	1220	Explorer.EXE	Dwm.exe
PID 1220 wrote to memory of 1620	1220	Explorer.EXE	cmd.exe
PID 1220 wrote to memory of 1620	1220	Explorer.EXE	cmd.exe
PID 1220 wrote to memory of 1672	1220	Explorer.EXE	conhost.exe
PID 1220 wrote to memory of 1672	1220	Explorer.EXE	conhost.exe

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1184

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:1220

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:1972

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:1948

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\ms523388.bat"
4⤵
- Deletes itself
PID:1620

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1116

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-342073728-2063262250-2097851240-1883244024197265685-7201299261837045480-1591143602"
1⤵
PID:1672

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\ms523388.bat

Filesize
201B

MD5
a50cefb0e916550abde40374b97fd3cd

SHA1
0cad8314542b30849a1d46f30bb1b04f38f3563c

SHA256
9229913e63175bba2b06d00667adac596bcb3befe09a69e0b0b0dc14100effdd

SHA512
a5c2f41d988886bafe7592cbbe7acaa6181894256e1b998f78ae91eb4c0adc4c74fd903d8b71c4a823997c341a31ecdfa15d901ac2ae51dc775fdd1df3546400

Download Submit
memory/1116-89-0x0000000037040000-0x0000000037050000-memory.dmp

Filesize
64KB

Download
memory/1116-95-0x0000000001D40000-0x0000000001D57000-memory.dmp

Filesize
92KB

Download
memory/1184-97-0x0000000000120000-0x0000000000137000-memory.dmp

Filesize
92KB

Download
memory/1184-88-0x0000000037040000-0x0000000037050000-memory.dmp

Filesize
64KB

Download
memory/1220-96-0x0000000002950000-0x0000000002967000-memory.dmp

Filesize
92KB

Download
memory/1220-72-0x0000000002950000-0x0000000002967000-memory.dmp

Filesize
92KB

Download
memory/1220-75-0x0000000037040000-0x0000000037050000-memory.dmp

Filesize
64KB

Download
memory/1620-80-0x0000000000170000-0x0000000000184000-memory.dmp

Filesize
80KB

Download
memory/1620-71-0x0000000000000000-mapping.dmp

Download
memory/1672-94-0x00000000000D0000-0x00000000000E7000-memory.dmp

Filesize
92KB

Download
memory/1672-93-0x00000000000F0000-0x0000000000107000-memory.dmp

Filesize
92KB

Download
memory/1672-92-0x0000000037040000-0x0000000037050000-memory.dmp

Filesize
64KB

Download
memory/1672-90-0x0000000037040000-0x0000000037050000-memory.dmp

Filesize
64KB

Download
memory/1948-64-0x00000000004010C0-mapping.dmp

Download
memory/1948-74-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1948-67-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1948-63-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1948-62-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1948-60-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1948-56-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1948-58-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1948-55-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1972-65-0x00000000003C0000-0x00000000003C4000-memory.dmp

Filesize
16KB

Download
memory/1972-54-0x0000000075A11000-0x0000000075A13000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads