aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48

Analysis

max time kernel
150s
max time network
123s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
20-04-2024 06:15

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe
Size

711KB
MD5

54613e5f70d1130b2b4c699fac92baf8
SHA1

25df80dfcb80166ad9b3a3f6e72748f9fead8c07
SHA256

aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48
SHA512

1ddbb007c6c4874e3cf6b0c045548157961345bfa9869704b4830e061d9bc46d0e985a12dac48d866bc2377c25a0a10b551811284618cf8328bceda4572f5836
SSDEEP

12288:ZpKfC6Aj+TN5uixZN+8rKhUdTC/wE1ZD0Ca5ZIXV:ZpGLOS2opPIXV

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3024	cmd.exe

Executes dropped EXE 3 IoCs

pid	Process
2544	Logo1_.exe
2716	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe
1156	Explorer.EXE

Loads dropped DLL 2 IoCs

pid	Process
3024	cmd.exe
3024	cmd.exe

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\M:	Logo1_.exe
File opened (read-only)	\??\J:	Logo1_.exe
File opened (read-only)	\??\I:	Logo1_.exe
File opened (read-only)	\??\H:	Logo1_.exe
File opened (read-only)	\??\X:	Logo1_.exe
File opened (read-only)	\??\W:	Logo1_.exe
File opened (read-only)	\??\V:	Logo1_.exe
File opened (read-only)	\??\Q:	Logo1_.exe
File opened (read-only)	\??\S:	Logo1_.exe
File opened (read-only)	\??\N:	Logo1_.exe
File opened (read-only)	\??\P:	Logo1_.exe
File opened (read-only)	\??\E:	Logo1_.exe
File opened (read-only)	\??\Z:	Logo1_.exe
File opened (read-only)	\??\Y:	Logo1_.exe
File opened (read-only)	\??\U:	Logo1_.exe
File opened (read-only)	\??\T:	Logo1_.exe
File opened (read-only)	\??\G:	Logo1_.exe
File opened (read-only)	\??\R:	Logo1_.exe
File opened (read-only)	\??\O:	Logo1_.exe
File opened (read-only)	\??\L:	Logo1_.exe
File opened (read-only)	\??\K:	Logo1_.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\it-IT\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\he\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\es-ES\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Setup.exe	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\ja-JP\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files\DVD Maker\Shared\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\stream_out\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\More Games\fr-FR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\te\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\QUAD\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jre7\lib\fonts\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\XML Files\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jre7\lib\images\cursors\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mai\LC_MESSAGES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Proofing.en-us\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ff\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Defender\ja-JP\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\ja-JP\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\Packages\Debugger\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\br\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\js\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows NT\Accessories\it-IT\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\PROFILE\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Internet Explorer\en-US\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\SAMPLES\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\en-US\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\InfoPathOM\InfoPathOMV12\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\Purble Place\de-DE\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\id\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Cultures\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Visual Studio 8\SDK\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\Help\1042\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\SUMIPNTG\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\de-DE\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\CANYON\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\en-US\js\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\access\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe	Logo1_.exe
File created	C:\Program Files\Java\jre7\bin\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\hu\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\ESEN\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\css\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Microsoft Games\Solitaire\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\sk\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\Help\1042\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\1033\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Americana\_desktop.ini	Logo1_.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Legal\ENU\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\SPRING\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\SoftBlue\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\es-ES\css\_desktop.ini	Logo1_.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ast\LC_MESSAGES\_desktop.ini	Logo1_.exe
File created	C:\Program Files\Windows Mail\fr-FR\_desktop.ini	Logo1_.exe
File opened for modification	C:\Program Files\Windows Photo Viewer\ImagingDevices.exe	Logo1_.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\template.exe	Logo1_.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\rundl132.exe	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe
File created	C:\Windows\Logo1_.exe	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe
File opened for modification	C:\Windows\rundl132.exe	Logo1_.exe
File created	C:\Windows\vDll.dll	Logo1_.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2544	Logo1_.exe
2544	Logo1_.exe
2544	Logo1_.exe
2544	Logo1_.exe
2544	Logo1_.exe
2544	Logo1_.exe
2544	Logo1_.exe
2544	Logo1_.exe
2544	Logo1_.exe
2544	Logo1_.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 3024	2480	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe	28
PID 2480 wrote to memory of 3024	2480	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe	28
PID 2480 wrote to memory of 3024	2480	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe	28
PID 2480 wrote to memory of 3024	2480	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe	28
PID 2480 wrote to memory of 2544	2480	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe	30
PID 2480 wrote to memory of 2544	2480	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe	30
PID 2480 wrote to memory of 2544	2480	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe	30
PID 2480 wrote to memory of 2544	2480	aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe	30
PID 2544 wrote to memory of 2828	2544	Logo1_.exe	31
PID 2544 wrote to memory of 2828	2544	Logo1_.exe	31
PID 2544 wrote to memory of 2828	2544	Logo1_.exe	31
PID 2544 wrote to memory of 2828	2544	Logo1_.exe	31
PID 3024 wrote to memory of 2716	3024	cmd.exe	34
PID 3024 wrote to memory of 2716	3024	cmd.exe	34
PID 3024 wrote to memory of 2716	3024	cmd.exe	34
PID 3024 wrote to memory of 2716	3024	cmd.exe	34
PID 2828 wrote to memory of 2816	2828	net.exe	33
PID 2828 wrote to memory of 2816	2828	net.exe	33
PID 2828 wrote to memory of 2816	2828	net.exe	33
PID 2828 wrote to memory of 2816	2828	net.exe	33
PID 2544 wrote to memory of 1156	2544	Logo1_.exe	20
PID 2544 wrote to memory of 1156	2544	Logo1_.exe	20

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Executes dropped EXE
PID:1156
- C:\Users\Admin\AppData\Local\Temp\aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe
  "C:\Users\Admin\AppData\Local\Temp\aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe"
  2⤵
  - Drops file in Windows directory
  - Suspicious use of WriteProcessMemory
  PID:2480
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\$$a1101.bat
    3⤵
    - Deletes itself
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:3024
  - - C:\Users\Admin\AppData\Local\Temp\aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe
      "C:\Users\Admin\AppData\Local\Temp\aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe"
      4⤵
      Executes dropped EXE
      PID:2716
- - C:\Windows\Logo1_.exe
    C:\Windows\Logo1_.exe
    3⤵
    - Executes dropped EXE
    - Enumerates connected drives
    - Drops file in Program Files directory
    - Drops file in Windows directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2544
  - - C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2828
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        5⤵
        
        PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe

Filesize
252KB

MD5
91a0234603ee2ffe672133195c4abc05

SHA1
16279814879065da9aa319c5974781a84f43e39c

SHA256
d22210301ccaa7d2755a1406c535b73ef1a8c1e13366928170d9b7673d727be3

SHA512
1d63d708d0b532a32031730cb8cc82f66d9025d2d6f2592b9b8591a693e3e3bd3054d2774005aeff11baa9ea7ff16ab1a7e5cf36cc80ea5d445e66f6dc7df2c4

Download Submit
C:\ProgramData\Package Cache\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\vcredist_x64.exe

Filesize
472KB

MD5
88eb1bca8c399bc3f46e99cdde2f047e

SHA1
55fafbceb011e1af2edced978686a90971bd95f2

SHA256
42fd78c05bc240d4ded16ac974f17c336f6ae3a1814d548021c48a942cc30428

SHA512
149d4de0c024e25a13a7bb17471e6f48391d4f26b1c8388672320eed1c255f84219ad7b72bbebc531ae558d5192dd4bb6d0dddd6c65a45300c8e8348a4fb3728

Download Submit
C:\Users\Admin\AppData\Local\Temp\$$a1101.bat

Filesize
722B

MD5
fe4e4adbbc39ff1aab19efca739a174a

SHA1
8d5121d31f46eab896f67796b23be1f604a304a1

SHA256
15409e8762e4516639b5103c6589fc4dad7bb3fd9fc7ca86ce02943d13d522b4

SHA512
3b3652d78bad6be651fdd55210d43be65487a3e68d4b7ff8c11c3b8597191c67a9c004cfafb92ae2230ee93d57be07b5c6bf5fa5ad7c936ce8e74cdc366af51e

Download Submit
C:\Users\Admin\AppData\Local\Temp\aea01967971a6e1ae19195580b85c80660ff932081a278fb46ac8d17669fbb48.exe.exe

Filesize
684KB

MD5
50f289df0c19484e970849aac4e6f977

SHA1
3dc77c8830836ab844975eb002149b66da2e10be

SHA256
b9b179b305c5268ad428b6ae59de10b4fe99cf0199bbc89b7017181905e97305

SHA512
877d852ea1062b90e2fd2f3c4dc7d05d9697e9a9b2929c830a770b62741f6a11e06de73275eb871113f11143faf1cb40d99f7c247862ffb778d26833ed5d7e38

Download Submit
C:\Windows\rundl132.exe

Filesize
27KB

MD5
18dc1033ae8902d1d05f7bb5651753be

SHA1
44d68d222bf905f98a2a48ba964010826c80cd59

SHA256
a3f31e286d1c18d1e958f66d909c32c5f35a3b785ba9827774568b04f843f199

SHA512
e7de2a47c6076f6d6de889dfe0937ac3b9e948c85f9e10a27ba2bd14b943e713c7631bd8b0d3f610418a154977cddd2acabad152b1c09b374806ce1e5e61f7eb

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-2721934792-624042501-2768869379-1000\_desktop.ini

Filesize
9B

MD5
27729a3995958245e2d6799df42e26e7

SHA1
dfe386f53277c8387b50122f3fda9bc2467815ba

SHA256
9313041e89d4585b2606afa4809b101e7e8a2c944d063a28c796b0c0f070b5f1

SHA512
ba9157cea7ca5c01b52e2a4a758f4e12e018990e49f1ece5fa6d83423f37a0a4dd5246d9b01e5e212d5e8c36a66a8d0e2645bc73753671295965a855a5028ec6

Download Submit
memory/1156-31-0x0000000003D50000-0x0000000003D51000-memory.dmp

Filesize
4KB

Download
memory/2480-0-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2480-16-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2480-20-0x0000000000230000-0x0000000000265000-memory.dmp

Filesize
212KB

Download
memory/2544-40-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-46-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-92-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-98-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-1086-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-1851-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-33-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-3294-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-3311-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2544-23-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download