7a5cdec9d6337ae044487c8d29ce0055fb46f64e96c4ae624b8545cfe2ecb455

General

Target

rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.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-1-5-21-1214520366-621468234-4062160515-1000\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:

rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe

description	pid	process	target process
PID 1720 set thread context of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exerechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exeExplorer.EXE

pid	process
1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
1108	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
1108	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE
1284	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1284 Explorer.EXE

pid	process
1284	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1108	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
Token: SeDebugPrivilege	1284	Explorer.EXE
Token: SeShutdownPrivilege	1284	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1284 Explorer.EXE
1284 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1284 Explorer.EXE
1284 Explorer.EXE

pid	process
1284	Explorer.EXE
1284	Explorer.EXE

pid	process
1284	Explorer.EXE
1284	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe

pid	process
1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1284 Explorer.EXE

pid	process
1284	Explorer.EXE

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exerechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exeExplorer.EXE

description	pid	process	target process
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1720 wrote to memory of 1108	1720	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
PID 1108 wrote to memory of 628	1108	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	cmd.exe
PID 1108 wrote to memory of 628	1108	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	cmd.exe
PID 1108 wrote to memory of 628	1108	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	cmd.exe
PID 1108 wrote to memory of 628	1108	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	cmd.exe
PID 1108 wrote to memory of 1284	1108	rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe	Explorer.EXE
PID 1284 wrote to memory of 1120	1284	Explorer.EXE	taskhost.exe
PID 1284 wrote to memory of 1176	1284	Explorer.EXE	Dwm.exe
PID 1284 wrote to memory of 628	1284	Explorer.EXE	cmd.exe
PID 1284 wrote to memory of 628	1284	Explorer.EXE	cmd.exe
PID 1284 wrote to memory of 1164	1284	Explorer.EXE	conhost.exe
PID 1284 wrote to memory of 1164	1284	Explorer.EXE	conhost.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1120

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:1284

C:\Users\Admin\AppData\Local\Temp\rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
"C:\Users\Admin\AppData\Local\Temp\rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1720

C:\Users\Admin\AppData\Local\Temp\rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
C:\Users\Admin\AppData\Local\Temp\rechnung_vodafone_de_2014_11_930370025_023870007_11_de_0000003837_888830.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1108

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS5967~1.BAT"
4⤵
- Deletes itself
PID:628

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1176

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "5560738441279740831578272174-1726282380-151526859135097416519807809701913814061"
1⤵
PID:1164

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\ms5967899.bat
Filesize
201B

MD5
5cc93979415c693fab160196405ab327

SHA1
3572ace2c1fcec101fe55c204db2c9cac5ea456e

SHA256
001513aaa6e17df593c267d592cebd44351f35835e8db870d269cfd03237867c

SHA512
807cb7e2be0d60238084ddfe5fae7c0e780633cab4f3d13582da72358b3617c6145e70d65ecbd07c07ad4b605c64e40deed8ab43c1a21df233eccc1455ee6ab1

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

Download
memory/628-82-0x0000000000240000-0x0000000000254000-memory.dmp

Filesize
80KB

Download
memory/1108-56-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1108-57-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1108-59-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1108-61-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1108-63-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1108-65-0x00000000004010C0-mapping.dmp

Download
memory/1108-64-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1108-68-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1108-76-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1120-96-0x00000000002D0000-0x00000000002E7000-memory.dmp

Filesize
92KB

Download
memory/1120-84-0x0000000037750000-0x0000000037760000-memory.dmp

Filesize
64KB

Download
memory/1164-94-0x00000000001F0000-0x0000000000207000-memory.dmp

Filesize
92KB

Download
memory/1164-93-0x0000000037750000-0x0000000037760000-memory.dmp

Filesize
64KB

Download
memory/1176-97-0x0000000000340000-0x0000000000357000-memory.dmp

Filesize
92KB

Download
memory/1176-92-0x0000000037750000-0x0000000037760000-memory.dmp

Filesize
64KB

Download
memory/1284-77-0x0000000037750000-0x0000000037760000-memory.dmp

Filesize
64KB

Download
memory/1284-74-0x0000000002240000-0x0000000002257000-memory.dmp

Filesize
92KB

Download
memory/1284-95-0x0000000002240000-0x0000000002257000-memory.dmp

Filesize
92KB

Download
memory/1720-69-0x0000000000250000-0x0000000000254000-memory.dmp

Filesize
16KB

Download
memory/1720-55-0x00000000763D1000-0x00000000763D3000-memory.dmp

Filesize
8KB

Download
memory/1720-54-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1720-67-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads