2f1eb26d58db86584b245c257f5c737c917d4d0eee7537e6906ebc77c603e224

Resubmissions

27-08-2023 04:22

230827-ezd2zshc5w 4

27-08-2023 04:16

230827-evvh6shc3x 4

Analysis

max time kernel
69s
max time network
19s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
27-08-2023 04:16

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Report Analysis Logs

General

Target

File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
Size

3.2MB
MD5

1d84356a6befc630a059cd2327cb9d78
SHA1

8a7587a07f4e31ad96a06be9fc966be40af84a71
SHA256

2f1eb26d58db86584b245c257f5c737c917d4d0eee7537e6906ebc77c603e224
SHA512

4097dd05813d604e5d324e599308013aa16fba211b06fdf96892e2c98bc2f3103c05f403db4ffff57a7aed39376207dbe8a8f736f550a60d9d35626904b991e7
SSDEEP

49152:XveUAA5Bneq5lWTg4PEMrQ6Oir7ST16uZsr3te5jBwpqnKgTwSaPcdij:XvrWTwME7qhGjBwj/Pcdm

Score

4^/10

persistence

Malware Config

Signatures

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\Lang\nb.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ba.txt	LaughiSoftware.exe
File created	C:\Program Files\7-Zip\7-zip.dll	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.chm	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ky.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ku-ckb.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\lv.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sw.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ta.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hy.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\io.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uk.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\be.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\el.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\en.ttt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ext.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sr-spl.txt	LaughiSoftware.exe
File created	C:\Program Files\7-Zip\Lang\sw.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\tk.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\da.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\bn.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\bg.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hi.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pa-in.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\th.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\az.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mng.txt	LaughiSoftware.exe
File created	C:\Program Files\7-Zip\Lang\tk.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\tr.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.dll	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kk.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mng2.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sk.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\readme.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\descript.ion	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uz-cyrl.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\cs.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\nl.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pt-br.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ko.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hr.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ka.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sa.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\va.txt	LaughiSoftware.exe
File created	C:\Program Files\7-Zip\7-zip.dll.tmp	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hu.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pl.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ro.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\History.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\fy.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sq.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uz.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.dll.tmp	LaughiSoftware.exe
File created	C:\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
File opened for modification	C:\Program Files\7-Zip\7z.sfx	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kab.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ps.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\zh-cn.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ca.txt	LaughiSoftware.exe
File opened for modification	C:\Program Files\7-Zip\Lang\eo.txt	LaughiSoftware.exe

Executes dropped EXE 1 IoCs

pid	Process
2944	LaughiSoftware.exe

Loads dropped DLL 7 IoCs

pid	Process
2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
2944	LaughiSoftware.exe
2944	LaughiSoftware.exe
2944	LaughiSoftware.exe

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip.dll"	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment"	LaughiSoftware.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 20 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\7-Zip	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Folder\ShellEx\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	LaughiSoftware.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}	LaughiSoftware.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment"	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\ = "7-Zip Shell Extension"	LaughiSoftware.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	LaughiSoftware.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\7-Zip	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\ = "7-Zip Shell Extension"	LaughiSoftware.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment"	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	LaughiSoftware.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\DragDropHandlers\7-Zip	LaughiSoftware.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\7-Zip	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip32.dll"	LaughiSoftware.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip.dll"	LaughiSoftware.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\7-Zip	LaughiSoftware.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2372	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2372	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
Token: SeDebugPrivilege	2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2616	2372	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	28
PID 2372 wrote to memory of 2616	2372	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	28
PID 2372 wrote to memory of 2616	2372	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	28
PID 2372 wrote to memory of 2616	2372	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	28
PID 2616 wrote to memory of 2944	2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	29
PID 2616 wrote to memory of 2944	2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	29
PID 2616 wrote to memory of 2944	2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	29
PID 2616 wrote to memory of 2944	2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	29
PID 2616 wrote to memory of 2944	2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	29
PID 2616 wrote to memory of 2944	2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	29
PID 2616 wrote to memory of 2944	2616	File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe	29

C:\Users\Admin\AppData\Local\Temp\File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
"C:\Users\Admin\AppData\Local\Temp\File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Users\Admin\AppData\Local\Temp\File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe
  "C:\Users\Admin\AppData\Local\Temp\File-Rain.World.v1.9.07b.Incl.ALL.DLC_880284.exe" /lap /toaq
  2⤵
  - Drops file in Program Files directory
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2616
- - C:\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe
    "C:\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe"
    3⤵
    - Drops file in Program Files directory
    - Executes dropped EXE
    - Loads dropped DLL
    - Registers COM server for autorun
    - Modifies registry class
    PID:2944

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe

Filesize
1.5MB

MD5
a6a0f7c173094f8dafef996157751ecf

SHA1
c0dcae7c4c80be25661d22400466b4ea074fc580

SHA256
b055fee85472921575071464a97a79540e489c1c3a14b9bdfbdbab60e17f36e4

SHA512
965d43f06d104bf6707513c459f18aaf8b049f4a043643d720b184ed9f1bb6c929309c51c3991d5aaff7b9d87031a7248ee3274896521abe955d0e49f901ac94

Download Submit
C:\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe

Filesize
1.5MB

MD5
a6a0f7c173094f8dafef996157751ecf

SHA1
c0dcae7c4c80be25661d22400466b4ea074fc580

SHA256
b055fee85472921575071464a97a79540e489c1c3a14b9bdfbdbab60e17f36e4

SHA512
965d43f06d104bf6707513c459f18aaf8b049f4a043643d720b184ed9f1bb6c929309c51c3991d5aaff7b9d87031a7248ee3274896521abe955d0e49f901ac94

Download Submit
C:\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe

Filesize
1.5MB

MD5
a6a0f7c173094f8dafef996157751ecf

SHA1
c0dcae7c4c80be25661d22400466b4ea074fc580

SHA256
b055fee85472921575071464a97a79540e489c1c3a14b9bdfbdbab60e17f36e4

SHA512
965d43f06d104bf6707513c459f18aaf8b049f4a043643d720b184ed9f1bb6c929309c51c3991d5aaff7b9d87031a7248ee3274896521abe955d0e49f901ac94

Download Submit
\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe

Filesize
1.5MB

MD5
a6a0f7c173094f8dafef996157751ecf

SHA1
c0dcae7c4c80be25661d22400466b4ea074fc580

SHA256
b055fee85472921575071464a97a79540e489c1c3a14b9bdfbdbab60e17f36e4

SHA512
965d43f06d104bf6707513c459f18aaf8b049f4a043643d720b184ed9f1bb6c929309c51c3991d5aaff7b9d87031a7248ee3274896521abe955d0e49f901ac94

Download Submit
\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe

Filesize
1.5MB

MD5
a6a0f7c173094f8dafef996157751ecf

SHA1
c0dcae7c4c80be25661d22400466b4ea074fc580

SHA256
b055fee85472921575071464a97a79540e489c1c3a14b9bdfbdbab60e17f36e4

SHA512
965d43f06d104bf6707513c459f18aaf8b049f4a043643d720b184ed9f1bb6c929309c51c3991d5aaff7b9d87031a7248ee3274896521abe955d0e49f901ac94

Download Submit
\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe

Filesize
1.5MB

MD5
a6a0f7c173094f8dafef996157751ecf

SHA1
c0dcae7c4c80be25661d22400466b4ea074fc580

SHA256
b055fee85472921575071464a97a79540e489c1c3a14b9bdfbdbab60e17f36e4

SHA512
965d43f06d104bf6707513c459f18aaf8b049f4a043643d720b184ed9f1bb6c929309c51c3991d5aaff7b9d87031a7248ee3274896521abe955d0e49f901ac94

Download Submit
\Program Files (x86)\LaughpxmSoftware\LaughiSoftware.exe

Filesize
1.5MB

MD5
a6a0f7c173094f8dafef996157751ecf

SHA1
c0dcae7c4c80be25661d22400466b4ea074fc580

SHA256
b055fee85472921575071464a97a79540e489c1c3a14b9bdfbdbab60e17f36e4

SHA512
965d43f06d104bf6707513c459f18aaf8b049f4a043643d720b184ed9f1bb6c929309c51c3991d5aaff7b9d87031a7248ee3274896521abe955d0e49f901ac94

Download Submit
\Program Files\7-Zip\7-zip.dll

Filesize
76KB

MD5
1193cbe87e8c399b0d52c6789ad560ed

SHA1
39b0cfa96f37f943aa7c993d2199bb590efbc14b

SHA256
d7104b8ca24d8bd9bf42675418e7a807ffc738d25d20b613e25c274672b2d530

SHA512
989841e2265d676c17e8474b4aff65b37846030433243c6bceac957368e009a7538740535c78cb09b55dee65da6908ae245ce7cdb4386b0b1d8421609a6cef7f

Download Submit
\Program Files\7-Zip\7-zip.dll

Filesize
76KB

MD5
1193cbe87e8c399b0d52c6789ad560ed

SHA1
39b0cfa96f37f943aa7c993d2199bb590efbc14b

SHA256
d7104b8ca24d8bd9bf42675418e7a807ffc738d25d20b613e25c274672b2d530

SHA512
989841e2265d676c17e8474b4aff65b37846030433243c6bceac957368e009a7538740535c78cb09b55dee65da6908ae245ce7cdb4386b0b1d8421609a6cef7f

Download Submit
\Program Files\7-Zip\7zFM.exe

Filesize
935KB

MD5
d36deceeb4c9645aab2ded86608d090b

SHA1
912f4658c4b046fbadd084912f9126cb1ae3737b

SHA256
018d74ff917692124dee0a8a7e6302aecd219d79b049ad95f2f4eedea41b4a45

SHA512
9752a9e57dd2e6cd454ba6c2d041d884369734c2b62c53d3ec4854731c398cd6e25ac75f7a55cda9d4b4c2efb074cb2e6efcbf3080cd8cc7d9bc8c9a25f62ff2

Download Submit
memory/2372-0-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2372-1-0x0000000000400000-0x000000000073B000-memory.dmp

Filesize
3.2MB

Download
memory/2616-18-0x0000000000400000-0x000000000073B000-memory.dmp

Filesize
3.2MB

Download
memory/2616-2-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download