Analysis
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max time kernel
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max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-11-2024 06:55
Static task
static1
Behavioral task
behavioral1
Sample
SWIFT-MT103-17112024.js
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
SWIFT-MT103-17112024.js
Resource
win10v2004-20241007-en
General
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Target
SWIFT-MT103-17112024.js
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Size
240KB
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MD5
ee561cb65c1c091022c0fc74326ed6e1
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SHA1
0c7451bdeaf769da591e070537472d2514f138eb
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SHA256
e95b00e2410e59526ac95bcd640eb1a8a2e9da7489d9db146d7bc2fe8742b3cf
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SHA512
d349da1e356830d3109262f683f0d7b27da98ad56bd07ad43849fc712cd8c1985e23b5639a07fbe9717a70736844cd8df20b7411985ebbb43f397c1700585d38
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SSDEEP
6144:eQLk79lpKjq/aJYrMfy7wJfVm642LbIXSBFfAfx1:1LwAz6kFueIXCIfP
Malware Config
Signatures
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Strrat family
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
wscript.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation wscript.exe -
Drops startup file 1 IoCs
Processes:
java.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vebocmtqp.txt java.exe -
Loads dropped DLL 1 IoCs
Processes:
java.exepid process 1592 java.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
java.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vebocmtqp = "\"C:\\Users\\Admin\\AppData\\Roaming\\vebocmtqp.txt\"" java.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vebocmtqp = "\"C:\\Users\\Admin\\AppData\\Roaming\\vebocmtqp.txt\"" java.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 27 ip-api.com -
Command and Scripting Interpreter: JavaScript 1 TTPs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
WMIC.exeWMIC.exedescription pid process Token: SeIncreaseQuotaPrivilege 1724 WMIC.exe Token: SeSecurityPrivilege 1724 WMIC.exe Token: SeTakeOwnershipPrivilege 1724 WMIC.exe Token: SeLoadDriverPrivilege 1724 WMIC.exe Token: SeSystemProfilePrivilege 1724 WMIC.exe Token: SeSystemtimePrivilege 1724 WMIC.exe Token: SeProfSingleProcessPrivilege 1724 WMIC.exe Token: SeIncBasePriorityPrivilege 1724 WMIC.exe Token: SeCreatePagefilePrivilege 1724 WMIC.exe Token: SeBackupPrivilege 1724 WMIC.exe Token: SeRestorePrivilege 1724 WMIC.exe Token: SeShutdownPrivilege 1724 WMIC.exe Token: SeDebugPrivilege 1724 WMIC.exe Token: SeSystemEnvironmentPrivilege 1724 WMIC.exe Token: SeRemoteShutdownPrivilege 1724 WMIC.exe Token: SeUndockPrivilege 1724 WMIC.exe Token: SeManageVolumePrivilege 1724 WMIC.exe Token: 33 1724 WMIC.exe Token: 34 1724 WMIC.exe Token: 35 1724 WMIC.exe Token: 36 1724 WMIC.exe Token: SeIncreaseQuotaPrivilege 1724 WMIC.exe Token: SeSecurityPrivilege 1724 WMIC.exe Token: SeTakeOwnershipPrivilege 1724 WMIC.exe Token: SeLoadDriverPrivilege 1724 WMIC.exe Token: SeSystemProfilePrivilege 1724 WMIC.exe Token: SeSystemtimePrivilege 1724 WMIC.exe Token: SeProfSingleProcessPrivilege 1724 WMIC.exe Token: SeIncBasePriorityPrivilege 1724 WMIC.exe Token: SeCreatePagefilePrivilege 1724 WMIC.exe Token: SeBackupPrivilege 1724 WMIC.exe Token: SeRestorePrivilege 1724 WMIC.exe Token: SeShutdownPrivilege 1724 WMIC.exe Token: SeDebugPrivilege 1724 WMIC.exe Token: SeSystemEnvironmentPrivilege 1724 WMIC.exe Token: SeRemoteShutdownPrivilege 1724 WMIC.exe Token: SeUndockPrivilege 1724 WMIC.exe Token: SeManageVolumePrivilege 1724 WMIC.exe Token: 33 1724 WMIC.exe Token: 34 1724 WMIC.exe Token: 35 1724 WMIC.exe Token: 36 1724 WMIC.exe Token: SeIncreaseQuotaPrivilege 700 WMIC.exe Token: SeSecurityPrivilege 700 WMIC.exe Token: SeTakeOwnershipPrivilege 700 WMIC.exe Token: SeLoadDriverPrivilege 700 WMIC.exe Token: SeSystemProfilePrivilege 700 WMIC.exe Token: SeSystemtimePrivilege 700 WMIC.exe Token: SeProfSingleProcessPrivilege 700 WMIC.exe Token: SeIncBasePriorityPrivilege 700 WMIC.exe Token: SeCreatePagefilePrivilege 700 WMIC.exe Token: SeBackupPrivilege 700 WMIC.exe Token: SeRestorePrivilege 700 WMIC.exe Token: SeShutdownPrivilege 700 WMIC.exe Token: SeDebugPrivilege 700 WMIC.exe Token: SeSystemEnvironmentPrivilege 700 WMIC.exe Token: SeRemoteShutdownPrivilege 700 WMIC.exe Token: SeUndockPrivilege 700 WMIC.exe Token: SeManageVolumePrivilege 700 WMIC.exe Token: 33 700 WMIC.exe Token: 34 700 WMIC.exe Token: 35 700 WMIC.exe Token: 36 700 WMIC.exe Token: SeIncreaseQuotaPrivilege 700 WMIC.exe -
Suspicious use of WriteProcessMemory 26 IoCs
Processes:
wscript.exejavaw.exejava.execmd.exejava.execmd.execmd.execmd.execmd.exedescription pid process target process PID 1904 wrote to memory of 4460 1904 wscript.exe javaw.exe PID 1904 wrote to memory of 4460 1904 wscript.exe javaw.exe PID 4460 wrote to memory of 2972 4460 javaw.exe java.exe PID 4460 wrote to memory of 2972 4460 javaw.exe java.exe PID 2972 wrote to memory of 964 2972 java.exe cmd.exe PID 2972 wrote to memory of 964 2972 java.exe cmd.exe PID 2972 wrote to memory of 1592 2972 java.exe java.exe PID 2972 wrote to memory of 1592 2972 java.exe java.exe PID 964 wrote to memory of 1820 964 cmd.exe schtasks.exe PID 964 wrote to memory of 1820 964 cmd.exe schtasks.exe PID 1592 wrote to memory of 1876 1592 java.exe cmd.exe PID 1592 wrote to memory of 1876 1592 java.exe cmd.exe PID 1876 wrote to memory of 1724 1876 cmd.exe WMIC.exe PID 1876 wrote to memory of 1724 1876 cmd.exe WMIC.exe PID 1592 wrote to memory of 1080 1592 java.exe cmd.exe PID 1592 wrote to memory of 1080 1592 java.exe cmd.exe PID 1080 wrote to memory of 700 1080 cmd.exe WMIC.exe PID 1080 wrote to memory of 700 1080 cmd.exe WMIC.exe PID 1592 wrote to memory of 4520 1592 java.exe cmd.exe PID 1592 wrote to memory of 4520 1592 java.exe cmd.exe PID 4520 wrote to memory of 4028 4520 cmd.exe WMIC.exe PID 4520 wrote to memory of 4028 4520 cmd.exe WMIC.exe PID 1592 wrote to memory of 2792 1592 java.exe cmd.exe PID 1592 wrote to memory of 2792 1592 java.exe cmd.exe PID 2792 wrote to memory of 5016 2792 cmd.exe WMIC.exe PID 2792 wrote to memory of 5016 2792 cmd.exe WMIC.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\SWIFT-MT103-17112024.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1904 -
C:\Program Files\Java\jre-1.8\bin\javaw.exe"C:\Program Files\Java\jre-1.8\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\vebocmtqp.txt"2⤵
- Suspicious use of WriteProcessMemory
PID:4460 -
C:\Program Files\Java\jre-1.8\bin\java.exe"C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\vebocmtqp.txt"3⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Windows\SYSTEM32\cmd.execmd /c schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\vebocmtqp.txt"4⤵
- Suspicious use of WriteProcessMemory
PID:964 -
C:\Windows\system32\schtasks.exeschtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\vebocmtqp.txt"5⤵
- Scheduled Task/Job: Scheduled Task
PID:1820
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C:\Program Files\Java\jre-1.8\bin\java.exe"C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\AppData\Roaming\vebocmtqp.txt"4⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1592 -
C:\Windows\SYSTEM32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list"5⤵
- Suspicious use of WriteProcessMemory
PID:1876 -
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list6⤵
- Suspicious use of AdjustPrivilegeToken
PID:1724
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C:\Windows\SYSTEM32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get caption,OSArchitecture /format:list"5⤵
- Suspicious use of WriteProcessMemory
PID:1080 -
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get caption,OSArchitecture /format:list6⤵
- Suspicious use of AdjustPrivilegeToken
PID:700
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C:\Windows\SYSTEM32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list"5⤵
- Suspicious use of WriteProcessMemory
PID:4520 -
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list6⤵PID:4028
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C:\Windows\SYSTEM32\cmd.execmd.exe /c "wmic /node:localhost /namespace:'\\root\securitycenter2' path antivirusproduct get displayname /format:list"5⤵
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\Windows\System32\Wbem\WMIC.exewmic /node:localhost /namespace:'\\root\securitycenter2' path antivirusproduct get displayname /format:list6⤵PID:5016
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1JavaScript
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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Filesize
241KB
MD5e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-940901362-3608833189-1915618603-1000\83aa4cc77f591dfc2374580bbd95f6ba_f2cdb6fb-4ab8-4547-9f25-fad1f7a44351
Filesize45B
MD5c8366ae350e7019aefc9d1e6e6a498c6
SHA15731d8a3e6568a5f2dfbbc87e3db9637df280b61
SHA25611e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238
SHA51233c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd
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Filesize
109KB
MD57a5c4c8206af87ef76588eaa1fab0060
SHA130a4b99d4a65cf9bd7997fe2365bf677b7849a54
SHA256e70bb96d50cb6319c4da5972c986dd4732ab6c4c78af96687454ffdb95b56b4b
SHA512352b5dc4081928a713ea79c761752c0e2ef5f4cdfc5e2426f9e2643ee0a490415d27d29f92373ba8e463b773f3e2b0e5236336673ce0b27f68bed3b3c3a3a7fe
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Filesize
1.4MB
MD5acfb5b5fd9ee10bf69497792fd469f85
SHA10e0845217c4907822403912ad6828d8e0b256208
SHA256b308faebfe4ed409de8410e0a632d164b2126b035f6eacff968d3908cafb4d9e
SHA512e52575f58a195ceb3bd16b9740eadf5bc5b1d4d63c0734e8e5fd1d1776aa2d068d2e4c7173b83803f95f72c0a6759ae1c9b65773c734250d4cfcdf47a19f82aa
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Filesize
2.6MB
MD52f4a99c2758e72ee2b59a73586a2322f
SHA1af38e7c4d0fc73c23ecd785443705bfdee5b90bf
SHA25624d81621f82ac29fcdd9a74116031f5907a2343158e616f4573bbfa2434ae0d5
SHA512b860459a0d3bf7ccb600a03aa1d2ac0358619ee89b2b96ed723541e182b6fdab53aefef7992acb4e03fca67aa47cbe3907b1e6060a60b57ed96c4e00c35c7494
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Filesize
4.1MB
MD5b33387e15ab150a7bf560abdc73c3bec
SHA166b8075784131f578ef893fd7674273f709b9a4c
SHA2562eae3dea1c3dde6104c49f9601074b6038ff6abcf3be23f4b56f6720a4f6a491
SHA51225cfb0d6ce35d0bcb18527d3aa12c63ecb2d9c1b8b78805d1306e516c13480b79bb0d74730aa93bd1752f9ac2da9fdd51781c48844cea2fd52a06c62852c8279
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Filesize
772KB
MD5e1aa38a1e78a76a6de73efae136cdb3a
SHA1c463da71871f780b2e2e5dba115d43953b537daf
SHA2562ddda8af6faef8bde46acf43ec546603180bcf8dcb2e5591fff8ac9cd30b5609
SHA512fee16fe9364926ec337e52f551fd62ed81984808a847de2fd68ff29b6c5da0dcc04ef6d8977f0fe675662a7d2ea1065cdcdd2a5259446226a7c7c5516bd7d60d