Analysis
-
max time kernel
146s -
max time network
149s -
platform
windows10-1703_x64 -
resource
win10-20231129-en -
resource tags
-
submitted
12/12/2023, 09:55
General
-
Target
2c3b4fd3f56c071fe5e919dbd8b0a48bece6ddaadc034f14668e6bb8b8ec38fb.exe
-
Size
7.1MB
-
MD5
ff4d9fdfd95556e91ac3227b3438716f
-
SHA1
3cc153af6b0e50b7da40fb0b881b4f45afd8b930
-
SHA256
2c3b4fd3f56c071fe5e919dbd8b0a48bece6ddaadc034f14668e6bb8b8ec38fb
-
SHA512
00b8eac42a13c2a67fe47d5bda5bd3d5a212e2942dd3e332c1e7781099241e3344e945179fa23632a2f44549422a30dd23f7e51d9f40f52179d5bb184b60dec2
-
SSDEEP
196608:Lxm5m2yHfwP0h/7dxWXPGp21/saElzqrQ0POIbxwbRTL+KOzj:yy3hjO/Gp2xsHNp0PSVTL+KOzj
Malware Config
Signatures
-
Executes dropped EXE 3 IoCs
-
Loads dropped DLL 3 IoCs
-
Unexpected DNS network traffic destination 3 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in Program Files directory 63 IoCs
-
Runs net.exe
-
Suspicious use of FindShellTrayWindow 1 IoCs
-
Suspicious use of WriteProcessMemory 18 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2c3b4fd3f56c071fe5e919dbd8b0a48bece6ddaadc034f14668e6bb8b8ec38fb.exe"C:\Users\Admin\AppData\Local\Temp\2c3b4fd3f56c071fe5e919dbd8b0a48bece6ddaadc034f14668e6bb8b8ec38fb.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-DKI7S.tmp\2c3b4fd3f56c071fe5e919dbd8b0a48bece6ddaadc034f14668e6bb8b8ec38fb.tmp"C:\Users\Admin\AppData\Local\Temp\is-DKI7S.tmp\2c3b4fd3f56c071fe5e919dbd8b0a48bece6ddaadc034f14668e6bb8b8ec38fb.tmp" /SL5="$70204,7217287,121856,C:\Users\Admin\AppData\Local\Temp\2c3b4fd3f56c071fe5e919dbd8b0a48bece6ddaadc034f14668e6bb8b8ec38fb.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵
-
-
C:\Program Files (x86)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -i3⤵
- Executes dropped EXE
-
-
C:\Program Files (x86)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -s3⤵
- Executes dropped EXE
-
-
C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 123⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 124⤵
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
2.1MB
MD59e92d16eb09ab574ffa687f9e19b6780
SHA1af4584e4d3e411b0f79f097345f55cd7f52f2b34
SHA256c2e6d2fb0d79efef81cbe97bcb8b5fb31e5a629c97e133766cafa6b4e88f6175
SHA512b5160917e9a19bcdde3b6f0e8fd66e51b40b75ea149502cff70070e9a0cdaa1fc87bc4402c917221fca9f65ac91b21048f37593a83330a1182eb21cbf8cb7eb7
-
Filesize
1.3MB
MD5d3fac0f07cdf3661eed87fc81a15026d
SHA129ed6fb5251e03084902f40ffb31c174be68a98c
SHA256ac2ca53ee8a2a4d2a79a0a8c31d6b123fc6c54f3f776133083e3ed4168bd4c4a
SHA5124657ec4adc6eb9413de9a322dca7c310dec6d652734c7c40f6f460fd28a784a6c3b7107f82d59336bc26070261a6a686d04a4729a452561b1fda67554ccff86e
-
Filesize
687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
-
Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
-
Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
632KB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
632KB
-
Filesize
2.2MB
-
Filesize
632KB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
2.2MB
-
Filesize
4KB
-
Filesize
4KB
-
Filesize
752KB
-
Filesize
148KB
-
Filesize
148KB
-
Filesize
148KB