20d0a838a1bb70e9cb849f304b2831e1eba3e065ebe32677268fa821630cf7d2

General

Target

63f11d7bef9ed55da42911d406f91412.exe
Size

3.9MB
MD5

63f11d7bef9ed55da42911d406f91412
SHA1

3e6a3d7fb598a18f2db9c965040a8b34e588fe3a
SHA256

20d0a838a1bb70e9cb849f304b2831e1eba3e065ebe32677268fa821630cf7d2
SHA512

385530dfe5c051783dcdbe26e3590f68385f5c2a680ed48ec016803be319f0db6504e61633799ed35cc6b30527c6722f445032396118b89434417f4c3154ae96
SSDEEP

98304:rmWXJgrGm7+pUJcakcibiqhMbMgOn7n0bcakcibiqhxe64MhRirLccakcibiqhM:iCJgymkUJdlirybMgOnkdlir2LMbicdK

Score

7^/10

upx

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2180	63f11d7bef9ed55da42911d406f91412.exe

Executes dropped EXE 1 IoCs

pid	Process
2180	63f11d7bef9ed55da42911d406f91412.exe

Loads dropped DLL 1 IoCs

pid	Process
2528	63f11d7bef9ed55da42911d406f91412.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2528-0-0x0000000000400000-0x000000000065C000-memory.dmp	upx
behavioral1/files/0x00070000000120ff-11.dat	upx
behavioral1/memory/2528-16-0x0000000023610000-0x000000002386C000-memory.dmp	upx
behavioral1/files/0x00070000000120ff-17.dat	upx

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2868	schtasks.exe

Modifies system certificate store 2 TTPs 4 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	63f11d7bef9ed55da42911d406f91412.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	63f11d7bef9ed55da42911d406f91412.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\SystemCertificates\CA\Certificates\A053375BFE84E8B748782C7CEE15827A6AF5A405	63f11d7bef9ed55da42911d406f91412.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\SystemCertificates\CA\Certificates\A053375BFE84E8B748782C7CEE15827A6AF5A405\Blob = 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	63f11d7bef9ed55da42911d406f91412.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2528	63f11d7bef9ed55da42911d406f91412.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2528	63f11d7bef9ed55da42911d406f91412.exe
2180	63f11d7bef9ed55da42911d406f91412.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 2180	2528	63f11d7bef9ed55da42911d406f91412.exe	29
PID 2528 wrote to memory of 2180	2528	63f11d7bef9ed55da42911d406f91412.exe	29
PID 2528 wrote to memory of 2180	2528	63f11d7bef9ed55da42911d406f91412.exe	29
PID 2528 wrote to memory of 2180	2528	63f11d7bef9ed55da42911d406f91412.exe	29
PID 2180 wrote to memory of 2868	2180	63f11d7bef9ed55da42911d406f91412.exe	30
PID 2180 wrote to memory of 2868	2180	63f11d7bef9ed55da42911d406f91412.exe	30
PID 2180 wrote to memory of 2868	2180	63f11d7bef9ed55da42911d406f91412.exe	30
PID 2180 wrote to memory of 2868	2180	63f11d7bef9ed55da42911d406f91412.exe	30
PID 2180 wrote to memory of 2276	2180	63f11d7bef9ed55da42911d406f91412.exe	32
PID 2180 wrote to memory of 2276	2180	63f11d7bef9ed55da42911d406f91412.exe	32
PID 2180 wrote to memory of 2276	2180	63f11d7bef9ed55da42911d406f91412.exe	32
PID 2180 wrote to memory of 2276	2180	63f11d7bef9ed55da42911d406f91412.exe	32
PID 2276 wrote to memory of 2400	2276	cmd.exe	34
PID 2276 wrote to memory of 2400	2276	cmd.exe	34
PID 2276 wrote to memory of 2400	2276	cmd.exe	34
PID 2276 wrote to memory of 2400	2276	cmd.exe	34

C:\Users\Admin\AppData\Local\Temp\63f11d7bef9ed55da42911d406f91412.exe
"C:\Users\Admin\AppData\Local\Temp\63f11d7bef9ed55da42911d406f91412.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Users\Admin\AppData\Local\Temp\63f11d7bef9ed55da42911d406f91412.exe
  C:\Users\Admin\AppData\Local\Temp\63f11d7bef9ed55da42911d406f91412.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Modifies system certificate store
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2180
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\63f11d7bef9ed55da42911d406f91412.exe" /TN m8v9k5kD0c8e /F
    3⤵
    - Creates scheduled task(s)
    PID:2868
- - C:\Windows\SysWOW64\cmd.exe
    cmd.exe /c schtasks.exe /Query /XML /TN m8v9k5kD0c8e > C:\Users\Admin\AppData\Local\Temp\NngVw.xml
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2276
  - - C:\Windows\SysWOW64\schtasks.exe
      schtasks.exe /Query /XML /TN m8v9k5kD0c8e
      4⤵
      PID:2400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Modify Registry

1

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\63f11d7bef9ed55da42911d406f91412.exe

Filesize
3.0MB

MD5
865d682223c5272b7af5c16881c9de86

SHA1
90482056812e222da057bc52587db58cff08894e

SHA256
e5751c44f89a4f1d3d3094522ce60cfb07f051a43475010fe0a4259a1846b19c

SHA512
609be8bb807ddabd70369d5480b2f9517f55dc49f828d7f71914778141abae653385b50b2f4e12595a0f1aa1800bd9a119b7611b23186f17402d1d8da8781aa4

Download Submit
C:\Users\Admin\AppData\Local\Temp\NngVw.xml

Filesize
1KB

MD5
da3b1adb741213d51bfabc1520b69c40

SHA1
711e5bbb30eac955a3e3970c6d7cc75a66fa6843

SHA256
ba186d4486ceb28a8745702a21fafc1a7da0b762e6cfb6cea6e66e6223c6f40e

SHA512
1cce383cf8f5d639519040c2d5b9fb785f28422264fb49d819cae28fea92aace58a62c93deb6d341b9678f8e0a3484ec9a37a0df5e1abe5cf40adac09b99c46d

Download Submit
\Users\Admin\AppData\Local\Temp\63f11d7bef9ed55da42911d406f91412.exe

Filesize
2.1MB

MD5
009128ff55a8c9ab2a9a5a4ec8097948

SHA1
bf770c59cd21d401f1fcdcd70d6f72c1e4a65f68

SHA256
1068028d779347cd3e79670881ba17c941020dddbc033e6e3a7eba712cbbddbc

SHA512
e5fd36bd79c6320817684a24daf56fcc9be59a65d0f31e4db1f5cfe96d3d86b7c0d46969b4fe2aadcde9df950acf4914f62945d0c012a53cdf0a464510b48f1d

Download Submit
memory/2180-19-0x0000000000400000-0x000000000065C000-memory.dmp

Filesize
2.4MB

Download
memory/2180-21-0x0000000000370000-0x00000000003EE000-memory.dmp

Filesize
504KB

Download
memory/2180-26-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2180-30-0x0000000000470000-0x00000000004DB000-memory.dmp

Filesize
428KB

Download
memory/2180-54-0x0000000000400000-0x000000000065C000-memory.dmp

Filesize
2.4MB

Download
memory/2528-0-0x0000000000400000-0x000000000065C000-memory.dmp

Filesize
2.4MB

Download
memory/2528-15-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download
memory/2528-16-0x0000000023610000-0x000000002386C000-memory.dmp

Filesize
2.4MB

Download
memory/2528-1-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download
memory/2528-2-0x0000000001660000-0x00000000016DE000-memory.dmp

Filesize
504KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads