Analysis
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max time kernel
140s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
07-06-2024 01:39
Static task
static1
Behavioral task
behavioral1
Sample
5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
Resource
win7-20240215-en
General
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Target
5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
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Size
242KB
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MD5
eebe7da6234f15c2055ddff4b4da6948
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SHA1
76dc426d92a7785677d2ab1ac4cf7c1a63f6af48
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SHA256
5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1
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SHA512
0e088d5892921d67df1703f5e958a549b32fee13865af459212c0b6fd2f928b8f0534dccf17c1727d7e4fcb6162d90085736f3d58ba801c2fd285d8a9c01abd8
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SSDEEP
6144:F1gj4ZzsyX3tzfeVcVz3xkQm3S4eWwNZE3UJxI:F1gj4J7feV6Zr9NZE3UJq
Malware Config
Extracted
xenorat
dns.dobiamfollollc.online
Solid_rat_nd8889g
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delay
61000
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install_path
appdata
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port
1283
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startup_name
bns
Signatures
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Detects executables packed with ConfuserEx Mod 3 IoCs
resource yara_rule behavioral2/memory/3840-1-0x0000000000320000-0x0000000000366000-memory.dmp INDICATOR_EXE_Packed_ConfuserEx behavioral2/memory/3840-3-0x0000000004D50000-0x0000000004D90000-memory.dmp INDICATOR_EXE_Packed_ConfuserEx behavioral2/files/0x00080000000235bc-19.dat INDICATOR_EXE_Packed_ConfuserEx -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe -
Executes dropped EXE 4 IoCs
pid Process 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 3516 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 1080 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 1496 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe -
Suspicious use of SetThreadContext 6 IoCs
description pid Process procid_target PID 3840 set thread context of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 set thread context of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 set thread context of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 4724 set thread context of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 set thread context of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 set thread context of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
pid pid_target Process procid_target 2296 4216 WerFault.exe 94 4732 4952 WerFault.exe 95 -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1660 schtasks.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe Token: SeDebugPrivilege 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe -
Suspicious use of WriteProcessMemory 54 IoCs
description pid Process procid_target PID 3840 wrote to memory of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 wrote to memory of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 wrote to memory of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 wrote to memory of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 wrote to memory of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 wrote to memory of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 wrote to memory of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 wrote to memory of 3632 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 93 PID 3840 wrote to memory of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 wrote to memory of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 wrote to memory of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 wrote to memory of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 wrote to memory of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 wrote to memory of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 wrote to memory of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 wrote to memory of 4216 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 94 PID 3840 wrote to memory of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 3840 wrote to memory of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 3840 wrote to memory of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 3840 wrote to memory of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 3840 wrote to memory of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 3840 wrote to memory of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 3840 wrote to memory of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 3840 wrote to memory of 4952 3840 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 95 PID 3632 wrote to memory of 4724 3632 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 99 PID 3632 wrote to memory of 4724 3632 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 99 PID 3632 wrote to memory of 4724 3632 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 99 PID 4724 wrote to memory of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 wrote to memory of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 wrote to memory of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 wrote to memory of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 wrote to memory of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 wrote to memory of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 wrote to memory of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 wrote to memory of 3516 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 102 PID 4724 wrote to memory of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 wrote to memory of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 wrote to memory of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 wrote to memory of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 wrote to memory of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 wrote to memory of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 wrote to memory of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 wrote to memory of 1080 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 103 PID 4724 wrote to memory of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 PID 4724 wrote to memory of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 PID 4724 wrote to memory of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 PID 4724 wrote to memory of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 PID 4724 wrote to memory of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 PID 4724 wrote to memory of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 PID 4724 wrote to memory of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 PID 4724 wrote to memory of 1496 4724 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 104 PID 3516 wrote to memory of 1660 3516 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 118 PID 3516 wrote to memory of 1660 3516 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 118 PID 3516 wrote to memory of 1660 3516 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe 118
Processes
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C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe"C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3840 -
C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exeC:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3632 -
C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe"C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4724 -
C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exeC:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3516 -
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /Create /TN "bns" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD4C0.tmp" /F5⤵
- Creates scheduled task(s)
PID:1660
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C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exeC:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe4⤵
- Executes dropped EXE
PID:1080
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C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exeC:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe4⤵
- Executes dropped EXE
PID:1496
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C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exeC:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe2⤵PID:4216
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4216 -s 803⤵
- Program crash
PID:2296
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C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exeC:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe2⤵PID:4952
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4952 -s 803⤵
- Program crash
PID:4732
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 4216 -ip 42161⤵PID:660
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4952 -ip 49521⤵PID:1408
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3744,i,3724086843943218842,1026644135694712596,262144 --variations-seed-version --mojo-platform-channel-handle=1416 /prefetch:81⤵PID:2676
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe.log
Filesize706B
MD5d95c58e609838928f0f49837cab7dfd2
SHA155e7139a1e3899195b92ed8771d1ca2c7d53c916
SHA2560407c814aef0d62aec7fd39b7c2f614746f0d8ff41f8ef957736f520f14b0339
SHA512405310b29a833604c6627063bfdcf055a197e01f633ef21da238f1a6415a02e21315d689b4a6669db23e82152bed6f3492afb60963e6b2a0e9bb2ac09a480b5d
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Filesize
1KB
MD5f5fd9a852a059fb89e55751572b4dd0f
SHA1b91138fedf06deb9899b35b15cdaec24a3892dea
SHA25657b1daff4ed440121333b55147c57b2da06b3703161c6662480b4d7a72f99d24
SHA51296ef5ef1aad6949e96ee54a0a176edbda35ea32d5ae0d1c3d8ae29e81a81b9c71e3072181a6bb6c004e89b17e3becd28232177d7bdfd3fa95b06b52b2b40de7a
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C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
Filesize242KB
MD5eebe7da6234f15c2055ddff4b4da6948
SHA176dc426d92a7785677d2ab1ac4cf7c1a63f6af48
SHA2565a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1
SHA5120e088d5892921d67df1703f5e958a549b32fee13865af459212c0b6fd2f928b8f0534dccf17c1727d7e4fcb6162d90085736f3d58ba801c2fd285d8a9c01abd8