Analysis
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max time kernel
145s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
11-12-2023 23:41
General
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Target
283581f7f88e3acb6b0e7603a3004611c818dbce99e2776e17a420a6c53c5f62.exe
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Size
7.5MB
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MD5
c3ae3fe6452e2f719a698f35378da9b7
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SHA1
1a154eb5ba62b861806f934b17a1dea4241e6d97
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SHA256
283581f7f88e3acb6b0e7603a3004611c818dbce99e2776e17a420a6c53c5f62
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SHA512
e1a5f0d1943920fca6a8c9a5d26d7e0dbc0859d785b2366bf86664abdfc62d1e79e9467c1706dc00e5e1150070797bf05c65158c0a2991b5d88682323048c683
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SSDEEP
196608:mO78pimeIjZMmsj7bXzjl3iT1A9SG7ul2xdVNWiYmJE6RI6zj:/78pimNjMDzjl3dQAdVN1YyRPzj
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
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Loads dropped DLL 3 IoCs
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Unexpected DNS network traffic destination 2 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Program Files directory 63 IoCs
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Runs net.exe
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Suspicious use of FindShellTrayWindow 1 IoCs
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Suspicious use of WriteProcessMemory 18 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\283581f7f88e3acb6b0e7603a3004611c818dbce99e2776e17a420a6c53c5f62.exe"C:\Users\Admin\AppData\Local\Temp\283581f7f88e3acb6b0e7603a3004611c818dbce99e2776e17a420a6c53c5f62.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-O1EIR.tmp\283581f7f88e3acb6b0e7603a3004611c818dbce99e2776e17a420a6c53c5f62.tmp"C:\Users\Admin\AppData\Local\Temp\is-O1EIR.tmp\283581f7f88e3acb6b0e7603a3004611c818dbce99e2776e17a420a6c53c5f62.tmp" /SL5="$D004E,7611198,68096,C:\Users\Admin\AppData\Local\Temp\283581f7f88e3acb6b0e7603a3004611c818dbce99e2776e17a420a6c53c5f62.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵
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C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i3⤵
- Executes dropped EXE
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C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -s3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 113⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 114⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1024KB
MD5dc7a8f975f6f86e50cce8fb929fb7c02
SHA1c2915cae2be03bb35f264f08a87a07a7a47eb8fb
SHA2562eae3dd805b7f7eb80134cf3f13b9536fe8bf27708a17ac1f6eaa73d45d56269
SHA5129a799c68d14bd9f5dff1e85cbc97991699db48f578141d3c7d3cdcf251f1a297ce638ebca3f045ca501a0cc59dcbccf9f0e7b38d5e3da00f2308511fb791dcf3
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Filesize
1.0MB
MD5c48d2add3b10263f56549bd0da2c81df
SHA18af7cbd95ae227c1b7f0314e46324874008bc258
SHA256dd83a723985a1e7920370a9e1df2513ec557a9370d0f5a2ad2d7e6bfcfbddc23
SHA512be93ad2956d1c46b7940c6a01af3ac4fb788598275e2b74d90973700ac42888ea7dcfad496c9bef9bed7765e78352792237382c1a89d0d7ba0d7cebe6c0d2341
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Filesize
2.4MB
MD567ac6f70fc48197cde396745dea17809
SHA151cfe8ae13ebe262dcb5af08cf71631aaf527a18
SHA25630dcc826727f9b2a2e4f5dc5c344eccd6eeff32e519e6fa293644e0f2c38ee0f
SHA51219d3924bfef9dab4214e3e60f21793602628e00df83aad804d2840217e086a411f99690e73da4dda0b7b3f34fb4c4f5ebbe372a4d281f296ede9df52d28d13b0
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Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
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Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303
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Filesize
687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
4KB
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Filesize
752KB
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Filesize
4KB
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Filesize
96KB
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Filesize
96KB
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Filesize
96KB
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Filesize
2.4MB
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Filesize
632KB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
632KB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
632KB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB