c2162a830dbf4b553979fc09e662201d2218d3d860380cb7edb84e14fbd49359

General

Target

E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
Size

204KB
MD5

0fe1a6e23bb2accf9f57ba54b6002a2a
SHA1

e6b336b3e3b1d9043260b46bf5858a78ae114fd6
SHA256

58b48dc4fcff7d684c0a718a4475dc0b4b5ececa90b3d1e1092fccaf11399eb9
SHA512

c5ccc5c4eb739440a1a439a08e3725c0646e3653410b16b6c548b99c3fa3c8bb8fb074d180a158dddfc89ec102a373ed12f347446d2e401bc021beebb013850d
SSDEEP

3072:91FYqL5nh457wGZtUhxtGNC53yWMI++4V51iwhdlmBs1Z+cdn0t8+4I+VM:xYMw7wG3UTtfyU++Y51RldCh8+V+e

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1472 cmd.exe

pid	process
1472	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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\usrbdvpp.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Identities\\usrbdvpp.exe\""	Explorer.EXE

Suspicious use of SetThreadContext 1 IoCs

Processes:

E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe

description	pid	process	target process
PID 1324 set thread context of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exeE-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exeExplorer.EXE

pid	process
1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
828	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
828	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE
1400	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1400 Explorer.EXE

pid	process
1400	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	828	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
Token: SeDebugPrivilege	1400	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1400 Explorer.EXE
1400 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1400 Explorer.EXE
1400 Explorer.EXE

pid	process
1400	Explorer.EXE
1400	Explorer.EXE

pid	process
1400	Explorer.EXE
1400	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe

pid	process
1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1400 Explorer.EXE

pid	process
1400	Explorer.EXE

Suspicious use of WriteProcessMemory 22 IoCs

Processes:

E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exeE-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exeExplorer.EXE

description	pid	process	target process
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1324 wrote to memory of 828	1324	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 828 wrote to memory of 1472	828	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	cmd.exe
PID 828 wrote to memory of 1472	828	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	cmd.exe
PID 828 wrote to memory of 1472	828	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	cmd.exe
PID 828 wrote to memory of 1472	828	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	cmd.exe
PID 828 wrote to memory of 1400	828	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe	Explorer.EXE
PID 1400 wrote to memory of 1228	1400	Explorer.EXE	taskhost.exe
PID 1400 wrote to memory of 1328	1400	Explorer.EXE	Dwm.exe
PID 1400 wrote to memory of 828	1400	Explorer.EXE	E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
PID 1400 wrote to memory of 1472	1400	Explorer.EXE	cmd.exe
PID 1400 wrote to memory of 1472	1400	Explorer.EXE	cmd.exe
PID 1400 wrote to memory of 1988	1400	Explorer.EXE	conhost.exe
PID 1400 wrote to memory of 1988	1400	Explorer.EXE	conhost.exe

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

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1328

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:1400

C:\Users\Admin\AppData\Local\Temp\E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
"C:\Users\Admin\AppData\Local\Temp\E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1324

C:\Users\Admin\AppData\Local\Temp\E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
C:\Users\Admin\AppData\Local\Temp\E-Card_zu_Weichnachten_scan_foto_2834792347_12_2014_21093812_000129_001_004_002910.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:828

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS4471~1.BAT"
4⤵
- Deletes itself
PID:1472

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "6217995551460742875729084648-1603666-7574887921740061767-265614992926686728"
1⤵
PID:1988

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\ms4471165.bat

Filesize
201B

MD5
fddb8070df6fced7eb31681eafa4f102

SHA1
354aa3d34cf8f1b3b3c8f26679b58fe97d2ab080

SHA256
da6f66636140f8d12f402b80363c37edf145962a0c2cf0f4dc9a204a9ee7c545

SHA512
fe7b0b2bc0bb07c654185d79eb8ca986dfb66832f5eed1ad69999faf0dc892b109fe5a111ce54f5a3419869f041eb9a19b257ee3fbe9616c114ed57361d0fef0

Download Submit
memory/828-74-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/828-58-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/828-80-0x00000000003E0000-0x00000000003F4000-memory.dmp

Filesize
80KB

Download
memory/828-60-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/828-62-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/828-64-0x00000000004010C0-mapping.dmp

Download
memory/828-63-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/828-56-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/828-67-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/828-55-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1228-94-0x0000000000490000-0x00000000004A7000-memory.dmp

Filesize
92KB

Download
memory/1228-90-0x00000000377C0000-0x00000000377D0000-memory.dmp

Filesize
64KB

Download
memory/1324-65-0x0000000000380000-0x0000000000384000-memory.dmp

Filesize
16KB

Download
memory/1324-54-0x0000000075AC1000-0x0000000075AC3000-memory.dmp

Filesize
8KB

Download
memory/1328-92-0x00000000377C0000-0x00000000377D0000-memory.dmp

Filesize
64KB

Download
memory/1328-95-0x00000000001A0000-0x00000000001B7000-memory.dmp

Filesize
92KB

Download
memory/1400-98-0x000007FEAFEA0000-0x000007FEAFEAA000-memory.dmp

Filesize
40KB

Download
memory/1400-93-0x0000000002560000-0x0000000002577000-memory.dmp

Filesize
92KB

Download
memory/1400-75-0x00000000377C0000-0x00000000377D0000-memory.dmp

Filesize
64KB

Download
memory/1400-96-0x0000000002560000-0x0000000002577000-memory.dmp

Filesize
92KB

Download
memory/1400-97-0x000007FEF6D50000-0x000007FEF6E93000-memory.dmp

Filesize
1.3MB

Download
memory/1400-72-0x0000000002560000-0x0000000002577000-memory.dmp

Filesize
92KB

Download
memory/1472-71-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads