a578dede84666cb64e5281ea1f9c93812d8f3a3bb4cf270507bda38574a4f0e6

General

Target

1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
Size

176KB
MD5

13997ebf7af8d37dda6697ac03f76cc3
SHA1

9be2bcd498406bdfb05f860ad726273c4a7b4f3a
SHA256

11ecf58db103eb2ded5b942f303d48b5d77e336b8edfe335fa7b81264d1f50ef
SHA512

2894ef41ec784fb39ec663ff8ca5fa8c0ebbd875f95f6e2b843c8bca59d63cc7c43f64df43898290cef31c4b32478819f437fcc4656606d0f7cd4721c735ffee
SSDEEP

3072:rGwR1qmB1TQgHtMF5a6I4Ya5Tlrjmvl3XymSPTyAAwoc9+IkMd+zr3/1C:7KLa6I4x3mdnCNAwo42M

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

628 cmd.exe

pid	process
628	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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\ypbkryye.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Identities\\ypbkryye.exe\""	Explorer.EXE

Suspicious use of SetThreadContext 1 IoCs

Processes:

1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe

description	pid	process	target process
PID 1108 set thread context of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exeExplorer.EXE

pid	process
1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
1492	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
1492	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE
1360	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1492	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
Token: SeDebugPrivilege	1360	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1360 Explorer.EXE
1360 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1360 Explorer.EXE
1360 Explorer.EXE

pid	process
1360	Explorer.EXE
1360	Explorer.EXE

pid	process
1360	Explorer.EXE
1360	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe

pid	process
1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1360 Explorer.EXE

pid	process
1360	Explorer.EXE

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exeExplorer.EXE

description	pid	process	target process
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1108 wrote to memory of 1492	1108	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
PID 1492 wrote to memory of 628	1492	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	cmd.exe
PID 1492 wrote to memory of 628	1492	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	cmd.exe
PID 1492 wrote to memory of 628	1492	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	cmd.exe
PID 1492 wrote to memory of 628	1492	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	cmd.exe
PID 1492 wrote to memory of 1360	1492	1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe	Explorer.EXE
PID 1360 wrote to memory of 1228	1360	Explorer.EXE	taskhost.exe
PID 1360 wrote to memory of 1316	1360	Explorer.EXE	Dwm.exe
PID 1360 wrote to memory of 628	1360	Explorer.EXE	cmd.exe
PID 1360 wrote to memory of 628	1360	Explorer.EXE	cmd.exe
PID 1360 wrote to memory of 1724	1360	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:1360

C:\Users\Admin\AppData\Local\Temp\1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
"C:\Users\Admin\AppData\Local\Temp\1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1108

C:\Users\Admin\AppData\Local\Temp\1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
C:\Users\Admin\AppData\Local\Temp\1_1_kundencenter_mobilfunk_2014_11_de_0209_0000328362_2761287_12_78_009_2876237820002.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1492

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS9336~1.BAT"
4⤵
- Deletes itself
PID:628

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

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

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-1102069756775588698-1776972618-2110051450-1010069717-1237682089-21162318701886972310"
1⤵
PID:1724

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\ms9336058.bat
Filesize
201B

MD5
d6a95645c03db0adc7b03e1ca1d19ee4

SHA1
d25998056ec179a69ec8c8ee58fd8a395f866868

SHA256
291311364668c1da13a1e0ac48e1e8db2f758088aea18e4e71014cfc14c174a5

SHA512
643065c181f579570a69332e49749193c4ab09ca9e3058a0be9ee605e3be2cc9bda294ad0033c760adb91357707a7d43a3524a1633cb63446514c1b96fc6d59e

Download Submit
memory/628-73-0x0000000000000000-mapping.dmp

Download
memory/628-93-0x00000000001A0000-0x00000000001B4000-memory.dmp

Filesize
80KB

Download
memory/628-82-0x0000000000180000-0x0000000000194000-memory.dmp

Filesize
80KB

Download
memory/628-90-0x00000000378E0000-0x00000000378F0000-memory.dmp

Filesize
64KB

Download
memory/1108-67-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1108-69-0x0000000000250000-0x0000000000254000-memory.dmp

Filesize
16KB

Download
memory/1108-54-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1108-55-0x0000000075B41000-0x0000000075B43000-memory.dmp

Filesize
8KB

Download
memory/1228-96-0x0000000001CA0000-0x0000000001CB7000-memory.dmp

Filesize
92KB

Download
memory/1228-83-0x0000000037730000-0x0000000037740000-memory.dmp

Filesize
64KB

Download
memory/1316-92-0x0000000037730000-0x0000000037740000-memory.dmp

Filesize
64KB

Download
memory/1316-97-0x0000000000120000-0x0000000000137000-memory.dmp

Filesize
92KB

Download
memory/1360-95-0x0000000002160000-0x0000000002177000-memory.dmp

Filesize
92KB

Download
memory/1360-77-0x0000000037730000-0x0000000037740000-memory.dmp

Filesize
64KB

Download
memory/1360-74-0x0000000002160000-0x0000000002177000-memory.dmp

Filesize
92KB

Download
memory/1492-64-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1492-59-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1492-57-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1492-68-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1492-56-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1492-65-0x00000000004010C0-mapping.dmp

Download
memory/1492-63-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1492-61-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1492-76-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1724-91-0x0000000037730000-0x0000000037740000-memory.dmp

Filesize
64KB

Download
memory/1724-94-0x0000000000230000-0x0000000000247000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads