Analysis
-
max time kernel
147s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
26-12-2024 21:30
General
-
Target
3d7d2fbff056715df82ff6087da813f9eab7626231db45788506896fa399ca44.exe
-
Size
3.4MB
-
MD5
407bf135c77ee9004572cb35cf596dd6
-
SHA1
de373458288c87d874a70797525681bbc152b30e
-
SHA256
3d7d2fbff056715df82ff6087da813f9eab7626231db45788506896fa399ca44
-
SHA512
e30a8502a29287a5001dbd374cb928aff1ee1d476f910e5042ce0618ed91de9b7bc99bbbb2dcd970840601fc28e05d05592d8467f6134d4745586dcd183f2373
-
SSDEEP
98304:zEN3dGUabIBnXryCC9hkN/kkVXqqvgVvxawaK:zKE6bs2ckVXqqvgja4
Malware Config
Signatures
-
Floxif family
-
Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
-
Detects Floxif payload 1 IoCs
-
Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
-
Loads dropped DLL 6 IoCs
-
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
-
UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in Program Files directory 4 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
Suspicious behavior: EnumeratesProcesses 10 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\3d7d2fbff056715df82ff6087da813f9eab7626231db45788506896fa399ca44.exe"C:\Users\Admin\AppData\Local\Temp\3d7d2fbff056715df82ff6087da813f9eab7626231db45788506896fa399ca44.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
589KB
MD5608585da6c204a09af0633794112bff3
SHA1df2134159af2da723d24d37928d33e9c3ec46ca5
SHA25670fb39f1af67cfa1b3b66cf86f6906d4747d24216883dcb3eabb10488bbcb407
SHA5128f5b4c0585901576738436c5acb9ddfb1e7de0505d1830bbac12fc74a813ba390b5aa21798cbb2d13b5651a7cdd623dcd0181563f605c8c9f99c406555b9d12b
-
Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
-
Filesize
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0
-
Filesize
3KB
MD575e7351a0f836b8659e6f315683c29f7
SHA166b733d1c978d68cadc245e7efbfcae32807429d
SHA2567ffc549e7f679a08c77fa230654b77cdffb3444296bb7c6b8b5769db374b61ee
SHA512f03400798b07ccca5e12fa119a586ee9444deb0d2419aced24d93fd84a4702d66864a71b40a11b04b1dbe56e36481cd6a644aec0347bc82bc7375b27bc403fe4
-
Filesize
11KB
MD5a78507ea1078cadaa8b2ec1a2e1d874f
SHA177fe20488444ebbaafc5b2c0743251a94edc3b8e
SHA25693d1e681daebfd24ff9fab3952e8ae94eddbdfb3650937988c1fd8085991610e
SHA5120399452c7305f23576d4175ec198ad8da8a530215e9304632b20bcb41a38fa0ba2c1c0b0b734b9f887851c92c7f2cf4cdfad403ace84e63318c0694402e1f270
-
Filesize
216KB
-
Filesize
4KB
-
Filesize
216KB
-
Filesize
4KB
-
Filesize
192KB
-
Filesize
192KB
-
Filesize
192KB
-
Filesize
192KB
-
Filesize
192KB