f3abb7a5d03822c701c68dc2c52c2bb1a479d8427440fa7082fa37f8ed410226

General

Target

de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.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

864 cmd.exe

pid	process
864	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:

de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe

description	pid	process	target process
PID 1280 set thread context of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exede_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exeExplorer.EXE

pid	process
1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
608	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
608	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
1372	Explorer.EXE
1372	Explorer.EXE
1372	Explorer.EXE
1372	Explorer.EXE
1372	Explorer.EXE
1372	Explorer.EXE
1372	Explorer.EXE
1372	Explorer.EXE
1372	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	608	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
Token: SeDebugPrivilege	1372	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1372 Explorer.EXE
1372 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1372 Explorer.EXE
1372 Explorer.EXE

pid	process
1372	Explorer.EXE
1372	Explorer.EXE

pid	process
1372	Explorer.EXE
1372	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe

pid	process
1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1372 Explorer.EXE

pid	process
1372	Explorer.EXE

Suspicious use of WriteProcessMemory 19 IoCs

Processes:

de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exede_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exeExplorer.EXE

description	pid	process	target process
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 1280 wrote to memory of 608	1280	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
PID 608 wrote to memory of 864	608	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	cmd.exe
PID 608 wrote to memory of 864	608	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	cmd.exe
PID 608 wrote to memory of 864	608	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	cmd.exe
PID 608 wrote to memory of 864	608	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	cmd.exe
PID 608 wrote to memory of 1372	608	de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe	Explorer.EXE
PID 1372 wrote to memory of 1248	1372	Explorer.EXE	taskhost.exe
PID 1372 wrote to memory of 1248	1372	Explorer.EXE	taskhost.exe
PID 1372 wrote to memory of 1316	1372	Explorer.EXE	Dwm.exe
PID 1372 wrote to memory of 1316	1372	Explorer.EXE	Dwm.exe

C:\Users\Admin\AppData\Local\Temp\de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
"C:\Users\Admin\AppData\Local\Temp\de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1280

C:\Users\Admin\AppData\Local\Temp\de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
C:\Users\Admin\AppData\Local\Temp\de_0000239029_rechnung_scan_hp_28_0000000904_page_2_10_01_05_id_00291002098.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:608

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS2660~1.BAT"
3⤵
- Deletes itself
PID:864

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:1372

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1316

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1248

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

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Downloads

C:\Users\Admin\AppData\Roaming\ms2660629.bat
Filesize
201B

MD5
327eb0ee61e40e91cdd21fb90affd3bb

SHA1
1664353baa704d99b267f037df939e644eecf162

SHA256
ae940e0f18a2f473707181cfcb213f04d537f4af39b494677205dfc09ee57851

SHA512
8b1b2a7e2527e16939f7a80d83215ad44985416455cd8ad1fdc636ac527b613a2b64a57e737b50774af09c5d0c6d220c651c4cef8d5fb125072c059aa0bb74c9

Download Submit
memory/608-74-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/608-64-0x00000000004010C0-mapping.dmp

Download
memory/608-55-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/608-60-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/608-62-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/608-63-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/608-58-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/608-56-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/608-67-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/864-71-0x0000000000000000-mapping.dmp

Download
memory/1248-90-0x0000000001BF0000-0x0000000001C07000-memory.dmp

Filesize
92KB

Download
memory/1248-91-0x0000000001B40000-0x0000000001B57000-memory.dmp

Filesize
92KB

Download
memory/1248-84-0x00000000370F0000-0x0000000037100000-memory.dmp

Filesize
64KB

Download
memory/1248-86-0x00000000370F0000-0x0000000037100000-memory.dmp

Filesize
64KB

Download
memory/1280-65-0x0000000000480000-0x0000000000484000-memory.dmp

Filesize
16KB

Download
memory/1280-54-0x0000000075811000-0x0000000075813000-memory.dmp

Filesize
8KB

Download
memory/1316-87-0x00000000370F0000-0x0000000037100000-memory.dmp

Filesize
64KB

Download
memory/1316-88-0x00000000370F0000-0x0000000037100000-memory.dmp

Filesize
64KB

Download
memory/1316-92-0x0000000000250000-0x0000000000267000-memory.dmp

Filesize
92KB

Download
memory/1316-93-0x0000000000230000-0x0000000000247000-memory.dmp

Filesize
92KB

Download
memory/1372-75-0x00000000370F0000-0x0000000037100000-memory.dmp

Filesize
64KB

Download
memory/1372-89-0x0000000002210000-0x0000000002227000-memory.dmp

Filesize
92KB

Download
memory/1372-94-0x0000000002210000-0x0000000002227000-memory.dmp

Filesize
92KB

Download
memory/1372-72-0x0000000002210000-0x0000000002227000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads