adec6e14309c05ad9c5fba64a8edc4f60fe59db1c909c1a4a20ce5768d053653

General

Target

ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
Size

164KB
MD5

b779127121ae2844dd49a63a9017fa2f
SHA1

638a99a79bc63a7211422db7b851725b62b3617b
SHA256

4241921870ae6fee9cef8a48cfa99f2189dd6d2e88ea22bff6caf6474d7d3ee0
SHA512

c43aafb393ba68406c02a507d1ad5fbc18d78625a65a4c65a5c921ad5bc0cde050a513860c1e9340d6b1dde77b687d1c1a33481e883d5f1097d159f1abab5d2d
SSDEEP

3072:ZJ/YG2oBH7RFQcISXZtYs9DiOkqBFtQhMpDhCVT1A6djL9Jf+yY:ZJ/GoJti4jFtQh2hCVTd/

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1800 cmd.exe

pid	process
1800	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:

ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe

description	pid	process	target process
PID 1148 set thread context of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exeihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exeExplorer.EXE

pid	process
1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
1956	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
1956	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE
1380	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1956	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
Token: SeDebugPrivilege	1380	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1380 Explorer.EXE
1380 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1380 Explorer.EXE
1380 Explorer.EXE

pid	process
1380	Explorer.EXE
1380	Explorer.EXE

pid	process
1380	Explorer.EXE
1380	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe

pid	process
1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1380 Explorer.EXE

pid	process
1380	Explorer.EXE

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exeihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exeExplorer.EXE

description	pid	process	target process
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1148 wrote to memory of 1956	1148	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
PID 1956 wrote to memory of 1800	1956	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	cmd.exe
PID 1956 wrote to memory of 1800	1956	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	cmd.exe
PID 1956 wrote to memory of 1800	1956	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	cmd.exe
PID 1956 wrote to memory of 1800	1956	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	cmd.exe
PID 1956 wrote to memory of 1380	1956	ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe	Explorer.EXE
PID 1380 wrote to memory of 1228	1380	Explorer.EXE	taskhost.exe
PID 1380 wrote to memory of 1320	1380	Explorer.EXE	Dwm.exe
PID 1380 wrote to memory of 1800	1380	Explorer.EXE	cmd.exe
PID 1380 wrote to memory of 1800	1380	Explorer.EXE	cmd.exe
PID 1380 wrote to memory of 984	1380	Explorer.EXE	conhost.exe
PID 1380 wrote to memory of 984	1380	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 UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1380

C:\Users\Admin\AppData\Local\Temp\ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
"C:\Users\Admin\AppData\Local\Temp\ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1148

C:\Users\Admin\AppData\Local\Temp\ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
C:\Users\Admin\AppData\Local\Temp\ihre_rechnung_11_2014_02_45_001_033_756_938923002_2210500407_3_0_5_22_29_9002_002001028.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1956

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS7001~1.BAT"
4⤵
- Deletes itself
PID:1800

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1320

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1228

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-163567159519024212811965241654-722554485-542644174-6925929103549883261279302144"
1⤵
PID:984

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

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Downloads

C:\Users\Admin\AppData\Roaming\ms7001333.bat

Filesize
201B

MD5
5ec3da61c2fda4e56b080eb10a2a95f3

SHA1
b67d13f60abd05b1d4ec2df5f19246c12b3c6a14

SHA256
6bc4542cdbd7b107e10601bb97e86ab1c03d1b64af905bc30cd96cd53f16560c

SHA512
86a8aec9cc3e89a871413603a07cfe411507d4e30ece6d71690d103795eca7b7c75184112ed90074ddb9f36a450eb058d23c26f3c2c6cde5e771a650cd188131

Download Submit
memory/984-98-0x0000000000050000-0x0000000000067000-memory.dmp

Filesize
92KB

Download
memory/984-97-0x0000000000100000-0x0000000000117000-memory.dmp

Filesize
92KB

Download
memory/984-92-0x0000000036D90000-0x0000000036DA0000-memory.dmp

Filesize
64KB

Download
memory/984-91-0x0000000036D90000-0x0000000036DA0000-memory.dmp

Filesize
64KB

Download
memory/1148-54-0x0000000074C11000-0x0000000074C13000-memory.dmp

Filesize
8KB

Download
memory/1148-65-0x00000000003B0000-0x00000000003B4000-memory.dmp

Filesize
16KB

Download
memory/1228-94-0x0000000001B90000-0x0000000001BA7000-memory.dmp

Filesize
92KB

Download
memory/1228-80-0x0000000036D90000-0x0000000036DA0000-memory.dmp

Filesize
64KB

Download
memory/1320-96-0x00000000019D0000-0x00000000019E7000-memory.dmp

Filesize
92KB

Download
memory/1320-83-0x0000000036D90000-0x0000000036DA0000-memory.dmp

Filesize
64KB

Download
memory/1380-73-0x0000000001D10000-0x0000000001D27000-memory.dmp

Filesize
92KB

Download
memory/1380-76-0x0000000036D90000-0x0000000036DA0000-memory.dmp

Filesize
64KB

Download
memory/1380-95-0x0000000001D10000-0x0000000001D27000-memory.dmp

Filesize
92KB

Download
memory/1800-82-0x00000000001D0000-0x00000000001E4000-memory.dmp

Filesize
80KB

Download
memory/1800-72-0x0000000000000000-mapping.dmp

Download
memory/1956-63-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1956-67-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1956-70-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1956-64-0x00000000004010C0-mapping.dmp

Download
memory/1956-62-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1956-60-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1956-75-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1956-58-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1956-56-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1956-55-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads