Analysis
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max time kernel
142s -
max time network
104s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
30-04-2024 01:04
Static task
static1
Behavioral task
behavioral1
Sample
SOA.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SOA.exe
Resource
win10v2004-20240419-en
General
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Target
SOA.exe
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Size
668KB
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MD5
1b3feb610357e53c06656f8f084b7fe8
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SHA1
135db2eecfdf9ec9f9a0a8ee5efe777e0f68437c
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SHA256
530b019d1e22535451dbefd997a09c85eeeaa313b114c67ab67329d5fe14e8fc
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SHA512
1773aceba4bcf0ac857a26240d63b0d700cd4a2d56e4984f3c9479653601ff737a438e97b7abc75c640c9a82665092a4d751968b9a90ac25b5f5cc6d86526ff8
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SSDEEP
12288:24B778Q+A/y4Zz/LQglOYiZmxjIw3jbOFu5mQf0MiZA+tlEXF4xAKkR:PB1/LMYiZ884guyN3QXF4WJ
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.vpindustries.co.in - Port:
587 - Username:
[email protected] - Password:
saleS*9988 - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1728-48-0x0000000000400000-0x0000000000442000-memory.dmp INDICATOR_EXE_Packed_GEN01 -
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1728-48-0x0000000000400000-0x0000000000442000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1728-48-0x0000000000400000-0x0000000000442000-memory.dmp INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID -
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1728-48-0x0000000000400000-0x0000000000442000-memory.dmp INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store -
Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1728-48-0x0000000000400000-0x0000000000442000-memory.dmp INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients -
Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1728-48-0x0000000000400000-0x0000000000442000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
SOA.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Control Panel\International\Geo\Nation SOA.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
RegSvcs.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe" RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SOA.exedescription pid process target process PID 4700 set thread context of 1728 4700 SOA.exe RegSvcs.exe -
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.
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Suspicious behavior: EnumeratesProcesses 13 IoCs
Processes:
SOA.exepowershell.exepowershell.exeRegSvcs.exepid process 4700 SOA.exe 4700 SOA.exe 4700 SOA.exe 4700 SOA.exe 4700 SOA.exe 4700 SOA.exe 4392 powershell.exe 1784 powershell.exe 4700 SOA.exe 4392 powershell.exe 1784 powershell.exe 1728 RegSvcs.exe 1728 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
SOA.exepowershell.exepowershell.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 4700 SOA.exe Token: SeDebugPrivilege 1784 powershell.exe Token: SeDebugPrivilege 4392 powershell.exe Token: SeDebugPrivilege 1728 RegSvcs.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
SOA.exedescription pid process target process PID 4700 wrote to memory of 4392 4700 SOA.exe powershell.exe PID 4700 wrote to memory of 4392 4700 SOA.exe powershell.exe PID 4700 wrote to memory of 4392 4700 SOA.exe powershell.exe PID 4700 wrote to memory of 1784 4700 SOA.exe powershell.exe PID 4700 wrote to memory of 1784 4700 SOA.exe powershell.exe PID 4700 wrote to memory of 1784 4700 SOA.exe powershell.exe PID 4700 wrote to memory of 1752 4700 SOA.exe schtasks.exe PID 4700 wrote to memory of 1752 4700 SOA.exe schtasks.exe PID 4700 wrote to memory of 1752 4700 SOA.exe schtasks.exe PID 4700 wrote to memory of 1728 4700 SOA.exe RegSvcs.exe PID 4700 wrote to memory of 1728 4700 SOA.exe RegSvcs.exe PID 4700 wrote to memory of 1728 4700 SOA.exe RegSvcs.exe PID 4700 wrote to memory of 1728 4700 SOA.exe RegSvcs.exe PID 4700 wrote to memory of 1728 4700 SOA.exe RegSvcs.exe PID 4700 wrote to memory of 1728 4700 SOA.exe RegSvcs.exe PID 4700 wrote to memory of 1728 4700 SOA.exe RegSvcs.exe PID 4700 wrote to memory of 1728 4700 SOA.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SOA.exe"C:\Users\Admin\AppData\Local\Temp\SOA.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4700 -
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\SOA.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4392 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\RGziIWDEowC.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1784 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RGziIWDEowC" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9D3A.tmp"2⤵
- Creates scheduled task(s)
PID:1752 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1728
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\powershell.exe.logFilesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractiveFilesize
18KB
MD585a5c933c892e1c3c62ef6dece4daa0a
SHA113a2ce7637e268d551952d444957a3c20c6f5287
SHA256edaebe33f0cd6602c4c730bb78f4ea16450d67d18dff65b31a9aa8fe03cf1fdf
SHA512f2f0ec3d8212764bbeeb7a2c9ea38e3878be8e7752d483ffcfaeba7ceb22ebb93d496b6f577c666b6ef4bf3bd5c5360767fc6707b6773be701c50b08e03e9672
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C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rjgmagmk.w1p.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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C:\Users\Admin\AppData\Local\Temp\tmp9D3A.tmpFilesize
1KB
MD5cbaf8e8202bec09b02f81454ea915282
SHA1c99e7812118b4cc7c2e26f4c9d96ef4bd78dbf3e
SHA256221a64b89c54f2e3aa6d7d5d76e40c1624a60affd3a0632e104d5d14391053ce
SHA51279a51a7d1ad4585d94bddfc67814dec4b504cfad4abab44f4db6d335330516ec460105a4d00ee62ea68f0d638c777b8cfeeeb490d39cde26a127d933820ab962
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memory/1728-48-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/1728-93-0x0000000005EB0000-0x0000000005F00000-memory.dmpFilesize
320KB
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memory/1784-54-0x0000000070400000-0x000000007044C000-memory.dmpFilesize
304KB
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memory/1784-78-0x0000000007CE0000-0x0000000007CEA000-memory.dmpFilesize
40KB
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memory/1784-75-0x0000000007960000-0x0000000007A03000-memory.dmpFilesize
652KB
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memory/1784-74-0x0000000006ED0000-0x0000000006EEE000-memory.dmpFilesize
120KB
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memory/1784-53-0x0000000007920000-0x0000000007952000-memory.dmpFilesize
200KB
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memory/1784-83-0x0000000007EB0000-0x0000000007EC4000-memory.dmpFilesize
80KB
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memory/1784-22-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/1784-43-0x0000000006320000-0x0000000006674000-memory.dmpFilesize
3.3MB
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memory/1784-92-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/1784-80-0x0000000007EF0000-0x0000000007F86000-memory.dmpFilesize
600KB
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memory/1784-23-0x00000000053F0000-0x0000000005400000-memory.dmpFilesize
64KB
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memory/1784-24-0x00000000053F0000-0x0000000005400000-memory.dmpFilesize
64KB
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memory/4392-76-0x00000000076B0000-0x0000000007D2A000-memory.dmpFilesize
6.5MB
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memory/4392-81-0x0000000007200000-0x0000000007211000-memory.dmpFilesize
68KB
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memory/4392-20-0x0000000004F10000-0x0000000005538000-memory.dmpFilesize
6.2MB
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memory/4392-21-0x0000000002500000-0x0000000002510000-memory.dmpFilesize
64KB
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memory/4392-26-0x0000000005540000-0x0000000005562000-memory.dmpFilesize
136KB
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memory/4392-28-0x0000000005650000-0x00000000056B6000-memory.dmpFilesize
408KB
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memory/4392-27-0x00000000055E0000-0x0000000005646000-memory.dmpFilesize
408KB
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memory/4392-18-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/4392-91-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/4392-17-0x00000000023A0000-0x00000000023D6000-memory.dmpFilesize
216KB
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memory/4392-50-0x0000000005CE0000-0x0000000005CFE000-memory.dmpFilesize
120KB
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memory/4392-85-0x0000000007320000-0x0000000007328000-memory.dmpFilesize
32KB
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memory/4392-51-0x0000000005D70000-0x0000000005DBC000-memory.dmpFilesize
304KB
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memory/4392-84-0x0000000007340000-0x000000000735A000-memory.dmpFilesize
104KB
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memory/4392-82-0x0000000007230000-0x000000000723E000-memory.dmpFilesize
56KB
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memory/4392-60-0x0000000070400000-0x000000007044C000-memory.dmpFilesize
304KB
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memory/4392-19-0x0000000002500000-0x0000000002510000-memory.dmpFilesize
64KB
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memory/4392-77-0x00000000063A0000-0x00000000063BA000-memory.dmpFilesize
104KB
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memory/4700-5-0x0000000004E10000-0x0000000004E1A000-memory.dmpFilesize
40KB
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memory/4700-0-0x00000000004B0000-0x000000000055A000-memory.dmpFilesize
680KB
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memory/4700-7-0x0000000005120000-0x000000000512E000-memory.dmpFilesize
56KB
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memory/4700-6-0x0000000004F80000-0x0000000004F98000-memory.dmpFilesize
96KB
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memory/4700-9-0x0000000006070000-0x00000000060F4000-memory.dmpFilesize
528KB
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memory/4700-10-0x0000000006300000-0x000000000639C000-memory.dmpFilesize
624KB
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memory/4700-8-0x0000000005130000-0x0000000005146000-memory.dmpFilesize
88KB
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memory/4700-15-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/4700-3-0x0000000004E80000-0x0000000004F12000-memory.dmpFilesize
584KB
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memory/4700-4-0x0000000004E40000-0x0000000004E50000-memory.dmpFilesize
64KB
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memory/4700-52-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB
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memory/4700-16-0x0000000004E40000-0x0000000004E50000-memory.dmpFilesize
64KB
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memory/4700-2-0x0000000005390000-0x0000000005934000-memory.dmpFilesize
5.6MB
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memory/4700-1-0x0000000074DF0000-0x00000000755A0000-memory.dmpFilesize
7.7MB