de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1

General

Target

de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe
Size

119KB
MD5

661ce78d9b514ad5a0adebed616ebcfa
SHA1

15a4381add58351e61f4e5da24f3d773eef9674a
SHA256

de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1
SHA512

ececad313d5ac17b0c6a08d9872bc36737b32c6bcccc3fa4b6d9ca3d3aac9961dbc85221124b5ca3c574409068b5afe8e8246bb00d07b20093b74d3d280f70be
SSDEEP

1536:0eNXtwl1+7Pcn4g5ziBgmMYwA2yqULg1HJulcvpqWOkKA4YLg+x6J289dT+KBNZR:0u3g5ziUYwAs1glcx+7v3jT+8Xp

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
1616	taskhost.exe
616	taskhost.exe

Loads dropped DLL 2 IoCs

pid	Process
1704	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe
1704	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	taskhost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\Taskhost = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\taskhost.exe"	taskhost.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1928 set thread context of 1704	1928	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	26
PID 1616 set thread context of 616	1616	taskhost.exe	28

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1928 wrote to memory of 1704	1928	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	26
PID 1928 wrote to memory of 1704	1928	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	26
PID 1928 wrote to memory of 1704	1928	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	26
PID 1928 wrote to memory of 1704	1928	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	26
PID 1928 wrote to memory of 1704	1928	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	26
PID 1928 wrote to memory of 1704	1928	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	26
PID 1704 wrote to memory of 1616	1704	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	27
PID 1704 wrote to memory of 1616	1704	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	27
PID 1704 wrote to memory of 1616	1704	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	27
PID 1704 wrote to memory of 1616	1704	de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe	27
PID 1616 wrote to memory of 616	1616	taskhost.exe	28
PID 1616 wrote to memory of 616	1616	taskhost.exe	28
PID 1616 wrote to memory of 616	1616	taskhost.exe	28
PID 1616 wrote to memory of 616	1616	taskhost.exe	28
PID 1616 wrote to memory of 616	1616	taskhost.exe	28
PID 1616 wrote to memory of 616	1616	taskhost.exe	28

C:\Users\Admin\AppData\Local\Temp\de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe
"C:\Users\Admin\AppData\Local\Temp\de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1928
- C:\Users\Admin\AppData\Local\Temp\de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe
  C:\Users\Admin\AppData\Local\Temp\de276d97e620d952a33042649df284f9a3c1eade5510b454f3ba36edc08eb3d1.exe
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1704
- - C:\Users\Admin\AppData\Roaming\Microsoft\taskhost.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\taskhost.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:1616
  - - C:\Users\Admin\AppData\Roaming\Microsoft\taskhost.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\taskhost.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      PID:616

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\Microsoft\taskhost.exe

Filesize
119KB

MD5
1826a223a8b9707e84029d8e583a3512

SHA1
b9db00861c77915cbff6a236d99d98bdcc96cb3c

SHA256
d297cd6857514e95b56e48bbc505cda47fd9900c18560a397b97e1b0c4808dc3

SHA512
120a24f8a821e963199a3905bfbacee0cffaecaa62966e03ec6e06a2c5f35e89a2bde5a0116802de4bb93e871c937b483ad13cfa04f83530a448388d6cbe880a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\taskhost.exe

Filesize
119KB

MD5
1826a223a8b9707e84029d8e583a3512

SHA1
b9db00861c77915cbff6a236d99d98bdcc96cb3c

SHA256
d297cd6857514e95b56e48bbc505cda47fd9900c18560a397b97e1b0c4808dc3

SHA512
120a24f8a821e963199a3905bfbacee0cffaecaa62966e03ec6e06a2c5f35e89a2bde5a0116802de4bb93e871c937b483ad13cfa04f83530a448388d6cbe880a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\taskhost.exe

Filesize
119KB

MD5
1826a223a8b9707e84029d8e583a3512

SHA1
b9db00861c77915cbff6a236d99d98bdcc96cb3c

SHA256
d297cd6857514e95b56e48bbc505cda47fd9900c18560a397b97e1b0c4808dc3

SHA512
120a24f8a821e963199a3905bfbacee0cffaecaa62966e03ec6e06a2c5f35e89a2bde5a0116802de4bb93e871c937b483ad13cfa04f83530a448388d6cbe880a

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\taskhost.exe

Filesize
119KB

MD5
1826a223a8b9707e84029d8e583a3512

SHA1
b9db00861c77915cbff6a236d99d98bdcc96cb3c

SHA256
d297cd6857514e95b56e48bbc505cda47fd9900c18560a397b97e1b0c4808dc3

SHA512
120a24f8a821e963199a3905bfbacee0cffaecaa62966e03ec6e06a2c5f35e89a2bde5a0116802de4bb93e871c937b483ad13cfa04f83530a448388d6cbe880a

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\taskhost.exe

Filesize
119KB

MD5
1826a223a8b9707e84029d8e583a3512

SHA1
b9db00861c77915cbff6a236d99d98bdcc96cb3c

SHA256
d297cd6857514e95b56e48bbc505cda47fd9900c18560a397b97e1b0c4808dc3

SHA512
120a24f8a821e963199a3905bfbacee0cffaecaa62966e03ec6e06a2c5f35e89a2bde5a0116802de4bb93e871c937b483ad13cfa04f83530a448388d6cbe880a

Download Submit
memory/616-75-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1704-54-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1704-60-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1704-59-0x00000000762B1000-0x00000000762B3000-memory.dmp

Filesize
8KB

Download
memory/1704-74-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1704-56-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download

Analysis

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