Analysis
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max time kernel
150s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
13-01-2024 23:26
Static task
static1
Behavioral task
behavioral1
Sample
59ae4f79e3ae6f4035777fbfa5e15688.exe
Resource
win7-20231215-en
General
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Target
59ae4f79e3ae6f4035777fbfa5e15688.exe
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Size
2.2MB
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MD5
59ae4f79e3ae6f4035777fbfa5e15688
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SHA1
91314991baa2d97f9e4e22f3370f29cbde65733f
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SHA256
ca05d3ab36565eac8ea1e51defde0ed20d7dfed046e00de4808d0dc71bf51973
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SHA512
d05b8f69c89dbc5b92173c6a32dda989d9bd404b6562f0d92789ae7d854b44118c18b6172fc5482dd98a8e6678def8c053cb83452e1ded77f2cda026d2c263bb
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SSDEEP
49152:haPNbH/WLJpZ6xCNg1TdY4zEJ0yCHAC4fHu2+ADK/k6P1y:s48CNE2wli5DQd
Malware Config
Extracted
bitrat
1.35
storage.nsupdate.info:8973
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communication_password
bf771c9d082071fe80b18bb678220682
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tor_process
tor
Signatures
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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-1-5-21-3073191680-435865314-2862784915-1000\Control Panel\International\Geo\Nation 59ae4f79e3ae6f4035777fbfa5e15688.exe -
resource yara_rule behavioral2/memory/3832-38-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-39-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-47-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-48-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-50-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-68-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-75-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-76-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-77-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-78-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-79-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-80-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-81-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-119-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-120-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-130-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-144-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-145-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-147-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-148-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-150-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/3832-151-0x0000000000400000-0x00000000007E4000-memory.dmp upx -
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 3832 MSBuild.exe 3832 MSBuild.exe 3832 MSBuild.exe 3832 MSBuild.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4576 set thread context of 3832 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 115 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 100 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 19 IoCs
pid Process 224 powershell.exe 2992 powershell.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 5028 powershell.exe 5028 powershell.exe 224 powershell.exe 224 powershell.exe 2992 powershell.exe 2992 powershell.exe 5028 powershell.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 2992 powershell.exe Token: SeDebugPrivilege 224 powershell.exe Token: SeDebugPrivilege 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe Token: SeDebugPrivilege 5028 powershell.exe Token: SeShutdownPrivilege 3832 MSBuild.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3832 MSBuild.exe 3832 MSBuild.exe -
Suspicious use of WriteProcessMemory 31 IoCs
description pid Process procid_target PID 4576 wrote to memory of 2992 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 104 PID 4576 wrote to memory of 2992 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 104 PID 4576 wrote to memory of 2992 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 104 PID 4576 wrote to memory of 224 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 106 PID 4576 wrote to memory of 224 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 106 PID 4576 wrote to memory of 224 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 106 PID 4576 wrote to memory of 100 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 108 PID 4576 wrote to memory of 100 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 108 PID 4576 wrote to memory of 100 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 108 PID 4576 wrote to memory of 5028 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 112 PID 4576 wrote to memory of 5028 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 112 PID 4576 wrote to memory of 5028 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 112 PID 4576 wrote to memory of 3400 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 110 PID 4576 wrote to memory of 3400 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 110 PID 4576 wrote to memory of 3400 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 110 PID 4576 wrote to memory of 1052 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 113 PID 4576 wrote to memory of 1052 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 113 PID 4576 wrote to memory of 1052 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 113 PID 4576 wrote to memory of 4836 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 114 PID 4576 wrote to memory of 4836 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 114 PID 4576 wrote to memory of 4836 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 114 PID 4576 wrote to memory of 2792 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 116 PID 4576 wrote to memory of 2792 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 116 PID 4576 wrote to memory of 2792 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 116 PID 4576 wrote to memory of 3832 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 115 PID 4576 wrote to memory of 3832 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 115 PID 4576 wrote to memory of 3832 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 115 PID 4576 wrote to memory of 3832 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 115 PID 4576 wrote to memory of 3832 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 115 PID 4576 wrote to memory of 3832 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 115 PID 4576 wrote to memory of 3832 4576 59ae4f79e3ae6f4035777fbfa5e15688.exe 115
Processes
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C:\Users\Admin\AppData\Local\Temp\59ae4f79e3ae6f4035777fbfa5e15688.exe"C:\Users\Admin\AppData\Local\Temp\59ae4f79e3ae6f4035777fbfa5e15688.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4576 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\59ae4f79e3ae6f4035777fbfa5e15688.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2992
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\EqgDXdibLF.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:224
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\EqgDXdibLF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE2F8.tmp"2⤵
- Creates scheduled task(s)
PID:100
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵PID:3400
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\EqgDXdibLF.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5028
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵PID:1052
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵PID:4836
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3832
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵PID:2792
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
18KB
MD58b235d7ac44501da7f327ff162e5387e
SHA1875d2a48e983e0662ce61670dd9d63188d67362c
SHA25697ccf630be12d0e650d9b2fbdb427f7047a130fb295da20aeb77d08c86a92f2c
SHA5126ee518af1f9743ebfc6da72fba68471693b387e04ad9cd26e7e411f26db6d5c72d059997e9a61286a7a86eadf5a4e02c63bfa016eb8d798b13e2f0ebb1c71ed7
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Filesize
296B
MD50bf027bd7ec7fc05398e95c84dac8773
SHA1929b00c97ce5f177c0ecb6741d8e4a8e16771438
SHA256ebfdd30c7f3614f09121912e64400f7adb2efe88addf07cda5abad10d87f295c
SHA5128c3380cebbe32db576726033be371c3321cd379c24d20a559240eb1e46b4624eca0265294f2af5064ee5019ddfe0b91b9e7d62e339125040873cfe8f8fc384cc
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5f642a26da3de6760c696118b119481f5
SHA19e73b7f777d7d2c0790fa287d22f47683a06e7cc
SHA2562644445010f4dc362f5e6262041547ad6003e8f04167db3a0bdb26282a45b0d0
SHA51200a1ea11fef3f34f6ff9fb2a1a68dd33912ab1ed2500a91c790e2d1a21c58de6f59593a0b66aa577d1544ccbc0b53170880ccd0433dba5b53f6c4b2e72c2a55d