Analysis
-
max time kernel
149s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
13-05-2024 14:21
Static task
static1
Behavioral task
behavioral1
Sample
7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe
Resource
win7-20240221-en
General
-
Target
7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe
-
Size
70KB
-
MD5
c2b408720a083a40c77461ea675f2125
-
SHA1
c0a6806222414d70c0e38b207fb764d5cd78a95e
-
SHA256
7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47
-
SHA512
e2eff1ebbefe15b22e9b088efba636d54233d53b82c56dc09fed431e35a523e087d17d91e693b6093a4c32cf78f40b8afb2708d98988971d7b943a2adda722fe
-
SSDEEP
1536:/iSe+Zk78NR3dN5nPYriw+d9bHrkT5gUHz7FxtJ:/Pe+a+3dN5QrBkfkT5xHzD
Malware Config
Signatures
-
Deletes itself 1 IoCs
pid Process 2972 cmd.exe -
Executes dropped EXE 2 IoCs
pid Process 2564 Logo1_.exe 2256 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe -
Loads dropped DLL 1 IoCs
pid Process 2972 cmd.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\N: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe File opened (read-only) \??\M: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\G: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\E: Logo1_.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\prc\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTA\Pipeline.v10.0\HostSideAdapters\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Internet Explorer\fr-FR\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\it-IT\js\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\_desktop.ini Logo1_.exe File created C:\Program Files\Microsoft Games\Mahjong\de-DE\_desktop.ini Logo1_.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\dtplugin\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\th\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\ARFR\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\microsoft shared\VSTA\Pipeline.v10.0\HostSideAdapters\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\es-ES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\ja-JP\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\ja\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\ja-JP\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\DVD Maker\it-IT\_desktop.ini Logo1_.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\it-IT\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\microsoft shared\TextConv\fr-FR\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\microsoft shared\Triedit\en-US\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\ka\LC_MESSAGES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Journal\de-DE\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\VDKHome\ENU\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Help\1036\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\microsoft shared\ink\en-US\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\COMPASS\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Indian\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\tet\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\it-IT\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Acrobat\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\fr-FR\js\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\microsoft shared\EURO\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\SmartTagInstall.exe Logo1_.exe File created C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\1033\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\css\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\SystemV\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\lua\intf\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\MSInfo\it-IT\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Google\Update\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft Office\Templates\1033\FAX\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\DVD Maker\DVDMaker.exe Logo1_.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\VideoWall\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\lv\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\_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\7-Zip\7z.exe Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\fr\LC_MESSAGES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\th\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Microsoft Games\Mahjong\it-IT\_desktop.ini Logo1_.exe File created C:\Program Files\Microsoft Games\Solitaire\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe Logo1_.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\core\locale\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Media Player\ja-JP\_desktop.ini Logo1_.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\rundl132.exe Logo1_.exe File created C:\Windows\Dll.dll Logo1_.exe File created C:\Windows\rundl132.exe 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe File created C:\Windows\Logo1_.exe 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe -
Runs net.exe
-
Suspicious behavior: EnumeratesProcesses 43 IoCs
pid Process 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe 2564 Logo1_.exe -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 1720 wrote to memory of 2356 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 28 PID 1720 wrote to memory of 2356 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 28 PID 1720 wrote to memory of 2356 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 28 PID 1720 wrote to memory of 2356 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 28 PID 2356 wrote to memory of 2176 2356 net.exe 30 PID 2356 wrote to memory of 2176 2356 net.exe 30 PID 2356 wrote to memory of 2176 2356 net.exe 30 PID 2356 wrote to memory of 2176 2356 net.exe 30 PID 1720 wrote to memory of 2972 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 31 PID 1720 wrote to memory of 2972 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 31 PID 1720 wrote to memory of 2972 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 31 PID 1720 wrote to memory of 2972 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 31 PID 1720 wrote to memory of 2564 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 33 PID 1720 wrote to memory of 2564 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 33 PID 1720 wrote to memory of 2564 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 33 PID 1720 wrote to memory of 2564 1720 7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe 33 PID 2564 wrote to memory of 2828 2564 Logo1_.exe 34 PID 2564 wrote to memory of 2828 2564 Logo1_.exe 34 PID 2564 wrote to memory of 2828 2564 Logo1_.exe 34 PID 2564 wrote to memory of 2828 2564 Logo1_.exe 34 PID 2972 wrote to memory of 2256 2972 cmd.exe 36 PID 2972 wrote to memory of 2256 2972 cmd.exe 36 PID 2972 wrote to memory of 2256 2972 cmd.exe 36 PID 2972 wrote to memory of 2256 2972 cmd.exe 36 PID 2828 wrote to memory of 2576 2828 net.exe 37 PID 2828 wrote to memory of 2576 2828 net.exe 37 PID 2828 wrote to memory of 2576 2828 net.exe 37 PID 2828 wrote to memory of 2576 2828 net.exe 37 PID 2564 wrote to memory of 2948 2564 Logo1_.exe 38 PID 2564 wrote to memory of 2948 2564 Logo1_.exe 38 PID 2564 wrote to memory of 2948 2564 Logo1_.exe 38 PID 2564 wrote to memory of 2948 2564 Logo1_.exe 38 PID 2948 wrote to memory of 2500 2948 net.exe 40 PID 2948 wrote to memory of 2500 2948 net.exe 40 PID 2948 wrote to memory of 2500 2948 net.exe 40 PID 2948 wrote to memory of 2500 2948 net.exe 40 PID 2564 wrote to memory of 1204 2564 Logo1_.exe 21 PID 2564 wrote to memory of 1204 2564 Logo1_.exe 21
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1204
-
C:\Users\Admin\AppData\Local\Temp\7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe"C:\Users\Admin\AppData\Local\Temp\7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe"2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1720 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"3⤵
- Suspicious use of WriteProcessMemory
PID:2356 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"4⤵PID:2176
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\$$a1046.bat3⤵
- Deletes itself
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Users\Admin\AppData\Local\Temp\7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe"C:\Users\Admin\AppData\Local\Temp\7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe"4⤵
- Executes dropped EXE
PID:2256
-
-
-
C:\Windows\Logo1_.exeC:\Windows\Logo1_.exe3⤵
- 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:2564 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:2576
-
-
-
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:2948 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:2500
-
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
478KB
MD53e2d3392a9d3ae3ed27661f81e853478
SHA1fa8c023a3bff75e89ed39f5d4bfb5693d818ca8b
SHA25609da8a31b7f420b9e4ed6d02e698bcc12a4f3efa46a53d1492a241a5784d44a8
SHA51227652a29d728b92995b8ce46b150cd14baf5b65789591085ef3fa959dbc99efaa071b7a014ccaabeb6e84cdea642769dc98a7a1684afcda9be82dbb0b8d3fa17
-
Filesize
722B
MD5d44176ae35b65fd0846653bc7eebae4e
SHA1b0bf2d9375778b32bfac4dd5b0684e1ed2728577
SHA2568f6a5fd3c55c414632fd3de225e11af667fa465579b2fab0df749ec67b324548
SHA512a465097fc7d16186a0500fb5101d0e4d5d6d2c8e84f8fb4a7863295fbe9ba1eeef52bfb39511d294be894892f19d8cc8765579c9cdb6ffefb73c497130f70868
-
C:\Users\Admin\AppData\Local\Temp\7fb452aad8382d72e5e036cbcc84b411383d891a2ba9f01b199581e803e32c47.exe
Filesize36KB
MD59f498971cbe636662f3d210747d619e1
SHA144b8e2732fa1e2f204fc70eaa1cb406616250085
SHA2568adf6748981c3e7b62f5dbca992be6675574fffbce7673743f2d7fe787d56a41
SHA512b73083c2f7b028d2946cb8f7b4fe2289fedaa4175364a2aac37db0aeff4602aede772ccc9eba7e6dcfcb7276e52604ca45d8021952201b5834485b48bca3dc93
-
Filesize
33KB
MD5f45e6c5efcb60796280b160b181a07dc
SHA18d175dae2c97edaedeb1693ab2f1b4a9b9d981d4
SHA2567447829ed8519dd4ee03c37defff6d9c5f2bf06e2ae605da9efece0c495f5844
SHA5121165d2d74f5a0dddd6d99f320c4563a1625da3b8125243baee289ce747c1665766e8dcdd6ae259e11efff5b27e572a8f432c3a85260d677874c7e1dbbcf5d088
-
Filesize
9B
MD5392ab9dcf5a9daf53626ea1f2e61d0b9
SHA10a2cdc7f8f9edf33f9fde3f8b90e0020190c8fb7
SHA2569bbc94aad502d7d7a7f502ddb9cbd93b1c89eff13e445971c94ac09215ada67d
SHA5125d1fea63a7793a65dc63c32cfe3ab2e1af941ded8e760f08fbe991e5b30433f86f920d717235a635020740c8f6f7996b4b8e8147e331b29141fcbb7bdc68144d