23148d44349a81f97c5412533e98c4bb942636d6a1c0510a2b02f5e73003a7b0

General

Target

zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
Size

212KB
MD5

f196726cb3ad205c35e6774f2dfc506d
SHA1

3509d67230073720cd38cc5e430a6166263388c6
SHA256

f3ec41acbd141572f40d6f62a2838325980d255ea17490767851bfa250e645e7
SHA512

2e90a2c7ac3475ae70b41a616861ed8193ac21d95a4ad61c505d9f206645b47dc35e7ac6968bc107e1cc32a115cc2e5d2217ef06af7e8501a7989a8603e930b5
SSDEEP

3072:52V3AKem3MIsNLH51FJNv4ObPCdYZcV/x6xc3AmBsB6ExmOJ85Ja:AV3Alm7sNLZLJNwCl8x93AdUEJ3

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1444 cmd.exe

pid	process
1444	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-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\engtvbbi.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Identities\\engtvbbi.exe\""	Explorer.EXE

Suspicious use of SetThreadContext 1 IoCs

Processes:

zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe

description	pid	process	target process
PID 900 set thread context of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exezahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exeExplorer.EXE

pid	process
900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
1080	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
1080	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
1272	Explorer.EXE
1272	Explorer.EXE
1272	Explorer.EXE
1272	Explorer.EXE
1272	Explorer.EXE
1272	Explorer.EXE
1272	Explorer.EXE
1272	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1272 Explorer.EXE

pid	process
1272	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1080	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
Token: SeDebugPrivilege	1272	Explorer.EXE
Token: SeShutdownPrivilege	1272	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1272 Explorer.EXE
1272 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1272 Explorer.EXE
1272 Explorer.EXE

pid	process
1272	Explorer.EXE
1272	Explorer.EXE

pid	process
1272	Explorer.EXE
1272	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe

pid	process
900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1272 Explorer.EXE

pid	process
1272	Explorer.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exezahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exeExplorer.EXE

description	pid	process	target process
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 900 wrote to memory of 1080	900	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
PID 1080 wrote to memory of 1444	1080	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	cmd.exe
PID 1080 wrote to memory of 1444	1080	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	cmd.exe
PID 1080 wrote to memory of 1444	1080	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	cmd.exe
PID 1080 wrote to memory of 1444	1080	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	cmd.exe
PID 1080 wrote to memory of 1272	1080	zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe	Explorer.EXE
PID 1272 wrote to memory of 1156	1272	Explorer.EXE	taskhost.exe
PID 1272 wrote to memory of 1156	1272	Explorer.EXE	taskhost.exe
PID 1272 wrote to memory of 1236	1272	Explorer.EXE	Dwm.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1272

C:\Users\Admin\AppData\Local\Temp\zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
"C:\Users\Admin\AppData\Local\Temp\zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:900

C:\Users\Admin\AppData\Local\Temp\zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
C:\Users\Admin\AppData\Local\Temp\zahlung_in_auftrag_2014_12_2_000002_000039_900002_0_1_6_928_29873565001_0003.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1080

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS4471~1.BAT"
4⤵
- Deletes itself
PID:1444

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1236

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1156

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\ms4471165.bat
Filesize
201B

MD5
290518e567d49a33ac37c05bc68c34ac

SHA1
564a76c9858df05ba44a20f6ecfd2230d8c1cb80

SHA256
d5ae8c2c86ebe06f908a67d49de8f46467a24c0156022f6a3cf3270fc684dd2c

SHA512
fc67a020a897085b6cc59b7770acd2a5e24da4911972190781ad4f24e3279d42d3ffc951f3207f9519ad6b50f6c08b0095dfb97f77a815139495efb6743d615c

Download Submit
memory/900-54-0x00000000759F1000-0x00000000759F3000-memory.dmp

Filesize
8KB

Download
memory/900-65-0x00000000003D0000-0x00000000003D4000-memory.dmp

Filesize
16KB

Download
memory/1080-62-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1080-75-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1080-58-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1080-63-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1080-56-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1080-67-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1080-64-0x00000000004010C0-mapping.dmp

Download
memory/1080-70-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1080-60-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1080-55-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1156-84-0x0000000036FB0000-0x0000000036FC0000-memory.dmp

Filesize
64KB

Download
memory/1156-86-0x0000000036FB0000-0x0000000036FC0000-memory.dmp

Filesize
64KB

Download
memory/1156-88-0x0000000001E90000-0x0000000001EA7000-memory.dmp

Filesize
92KB

Download
memory/1156-90-0x0000000001BD0000-0x0000000001BE7000-memory.dmp

Filesize
92KB

Download
memory/1236-85-0x0000000036FB0000-0x0000000036FC0000-memory.dmp

Filesize
64KB

Download
memory/1236-89-0x0000000000120000-0x0000000000137000-memory.dmp

Filesize
92KB

Download
memory/1272-76-0x0000000036FB0000-0x0000000036FC0000-memory.dmp

Filesize
64KB

Download
memory/1272-73-0x0000000002A50000-0x0000000002A67000-memory.dmp

Filesize
92KB

Download
memory/1272-87-0x0000000002A50000-0x0000000002A67000-memory.dmp

Filesize
92KB

Download
memory/1444-72-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads