Analysis
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max time kernel
144s -
max time network
131s -
platform
windows10-1703_x64 -
resource
win10-20231020-en -
resource tags
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submitted
12-12-2023 10:23
General
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Target
dbe669ba3d11200396626b420517bdb70a5f9bc995e7bfa5e53770ade007a766.exe
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Size
7.2MB
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MD5
b48b15d95ffb4369246a9a2224a176c9
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SHA1
05916f7353816c448a53b767155ad97777538c43
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SHA256
dbe669ba3d11200396626b420517bdb70a5f9bc995e7bfa5e53770ade007a766
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SHA512
6fce2750a5f9d8f458c8f70ea74871d36f3461732c2942430ed03b41232e96da32ca46c6f77fe2f9caed988a6fb9b533e8482f232081c474ea43fca6f509f1cf
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SSDEEP
196608:1xm5vSfkhLnRaUXNvQKOmYuX5ORBs2J32NS8Pu2XYeWs8hckg7inWzj:8Sfs8WIKOluX+stSCvR9L9GnWzj
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 1 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\dbe669ba3d11200396626b420517bdb70a5f9bc995e7bfa5e53770ade007a766.exe"C:\Users\Admin\AppData\Local\Temp\dbe669ba3d11200396626b420517bdb70a5f9bc995e7bfa5e53770ade007a766.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-59NFJ.tmp\dbe669ba3d11200396626b420517bdb70a5f9bc995e7bfa5e53770ade007a766.tmp"C:\Users\Admin\AppData\Local\Temp\is-59NFJ.tmp\dbe669ba3d11200396626b420517bdb70a5f9bc995e7bfa5e53770ade007a766.tmp" /SL5="$70200,7264750,121856,C:\Users\Admin\AppData\Local\Temp\dbe669ba3d11200396626b420517bdb70a5f9bc995e7bfa5e53770ade007a766.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)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -i3⤵
- Executes dropped EXE
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C:\Program Files (x86)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -s3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 123⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 124⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.1MB
MD5aab955261cc696267ab7c34d093f9471
SHA18e393fa53d5ca9799813e76cc3beb538a2b43a9a
SHA2560a46428420254eeae5101f2e3778b3a111b8b368af9c7c397d564698d6047e59
SHA512830152e5f1ada7ec73e80302c78a0f903f0145200cb17ae6dca8c0afdeefd931bc7bef8e741b63034a1db85e88cefcdef4eb9b4f2dfdda55126bbcacab259868
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Filesize
1.3MB
MD5c4ac3850d94111a113648c0264a09e87
SHA186afc5fe561307e80bbb38d02cab7f852e2b1ac3
SHA256683ea1df186f5687847c18431cf91115c8f1a013f9028d523180b04b93d72892
SHA5124642ce229ed034724bdb28f4647262de23f3bbf4dec4d2927c8233dcf5eacbbdf7a60330026e6378cd9c7ec29dec3afb5b0b2adcd498b99ea85e410efc8a6217
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Filesize
687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
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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
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
632KB
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Filesize
632KB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
148KB
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Filesize
148KB
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Filesize
4KB
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Filesize
4KB
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Filesize
752KB