bc788819e908bee0ffa9973a3186ed2c0e641a7bdaff2d165cfd9e92d9a40dd4

General

Target

rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe
Size

180KB
MD5

f96874ad23fde2f0b3af2af1565beb73
SHA1

16e63fa7df0f2e8964d2e9cf2541b9ccd5c31106
SHA256

0ed91af7f5dd71ee724ef0bddaae43bdd10721fa21f2b226f69f3156085126fc
SHA512

e5c621a7bd62832ba331b2d0ee40d72e81d9a6892a662ded20c1c23e56b553b829f1691293728b1a8d190c6dd3c0dfdccfe77551ebe2bf7e3220d411c77e803d
SSDEEP

3072:t1ezQdDuZph4fWy6c3v40y+rzqVCr+YARsI6u2t4Y9sBG0hac0v2D+:t1eUNuFIdt3vTrz1r+R7F2t4pUO

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1968 cmd.exe

pid	process
1968	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 behavior: EnumeratesProcesses 14 IoCs

Processes:

rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exeExplorer.EXE

pid	process
1960	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe
1960	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE
1268	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1960	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe
Token: SeDebugPrivilege	1268	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1268 Explorer.EXE
1268 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1268 Explorer.EXE
1268 Explorer.EXE
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1268 Explorer.EXE

pid	process
1268	Explorer.EXE
1268	Explorer.EXE

pid	process
1268	Explorer.EXE
1268	Explorer.EXE

pid	process
1268	Explorer.EXE

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exeExplorer.EXE

description	pid	process	target process
PID 1960 wrote to memory of 1968	1960	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe	cmd.exe
PID 1960 wrote to memory of 1968	1960	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe	cmd.exe
PID 1960 wrote to memory of 1968	1960	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe	cmd.exe
PID 1960 wrote to memory of 1968	1960	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe	cmd.exe
PID 1960 wrote to memory of 1268	1960	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe	Explorer.EXE
PID 1268 wrote to memory of 1128	1268	Explorer.EXE	taskhost.exe
PID 1268 wrote to memory of 1192	1268	Explorer.EXE	Dwm.exe
PID 1268 wrote to memory of 1960	1268	Explorer.EXE	rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe
PID 1268 wrote to memory of 1968	1268	Explorer.EXE	cmd.exe
PID 1268 wrote to memory of 1968	1268	Explorer.EXE	cmd.exe
PID 1268 wrote to memory of 944	1268	Explorer.EXE	conhost.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1128

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 UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1268

C:\Users\Admin\AppData\Local\Temp\rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe
"C:\Users\Admin\AppData\Local\Temp\rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1960

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS4245~1.BAT"
3⤵
- Deletes itself
PID:1968

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1192

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-8864392381396318077-645945528-1939301066-1949555070612896913-1635879234-620616008"
1⤵
PID:944

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\ms4245398.bat

Filesize
201B

MD5
df010799653393925cc6b0f0a747af37

SHA1
244b56d631e46b125457cd1c52fe43544b40a6ab

SHA256
0916ed0a5cde64646fdb4df4f0c8b537715e0635239508bd22c1949bc89ad663

SHA512
507ac61ed03b008c3314203c52cb6c4fc218a7f82ef09568d2ac3635060b5fc58e09640ca98b6a74ce59962cf1844cae0a04d31c9cd53a3039c4605b2d9760b3

Download Submit
memory/944-76-0x0000000036CF0000-0x0000000036D00000-memory.dmp

Filesize
64KB

Download
memory/944-77-0x00000000000D0000-0x00000000000E7000-memory.dmp

Filesize
92KB

Download
memory/1128-78-0x0000000001CB0000-0x0000000001CC7000-memory.dmp

Filesize
92KB

Download
memory/1128-74-0x0000000036CF0000-0x0000000036D00000-memory.dmp

Filesize
64KB

Download
memory/1192-75-0x0000000036CF0000-0x0000000036D00000-memory.dmp

Filesize
64KB

Download
memory/1192-79-0x00000000001A0000-0x00000000001B7000-memory.dmp

Filesize
92KB

Download
memory/1268-58-0x0000000036CF0000-0x0000000036D00000-memory.dmp

Filesize
64KB

Download
memory/1268-56-0x0000000000510000-0x0000000000527000-memory.dmp

Filesize
92KB

Download
memory/1268-80-0x0000000000510000-0x0000000000527000-memory.dmp

Filesize
92KB

Download
memory/1268-81-0x0000000000510000-0x0000000000527000-memory.dmp

Filesize
92KB

Download
memory/1960-64-0x0000000000230000-0x0000000000244000-memory.dmp

Filesize
80KB

Download
memory/1960-59-0x0000000000150000-0x000000000015D000-memory.dmp

Filesize
52KB

Download
memory/1960-72-0x0000000000DB0000-0x0000000000DE5000-memory.dmp

Filesize
212KB

Download
memory/1960-54-0x0000000074AB1000-0x0000000074AB3000-memory.dmp

Filesize
8KB

Download
memory/1968-55-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads