Analysis
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max time kernel
93s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 18:21
Static task
static1
Behavioral task
behavioral1
Sample
hesaphareketi-01.exe
Resource
win7-20240508-en
General
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Target
hesaphareketi-01.exe
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Size
936KB
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MD5
13fa3ac707276053a6e3e8b3885e2274
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SHA1
d862b433d8399dadf0cc82fdd181fffca6a436f5
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SHA256
03dff69ef246481d70ab1a83fe3273348d165a1bab36c664dce64fa0bd5236af
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SHA512
b4e3f7c4b772c9cfa3b8f62c431d28aeef3f5e01cd53faa8f5ac8edb9b73a3946199fa05ebe20399007fdeb84d44107c48fbdbf5815c54b43386615cb2207da1
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SSDEEP
12288:KDZkwvenl0h3J3cG/kVhKIQrnAfhY40pQTuLL64KJuXZckR:EZkwveip5/yhKLAfgpQTuaxJuZ
Malware Config
Extracted
Protocol: smtp- Host:
zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Methodman991
Extracted
agenttesla
Protocol: smtp- Host:
zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Methodman991 - 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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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid process 4892 powershell.exe 3908 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
hesaphareketi-01.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation hesaphareketi-01.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
hesaphareketi-01.exedescription pid process target process PID 2372 set thread context of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.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 25 IoCs
Processes:
hesaphareketi-01.exepowershell.exepowershell.exehesaphareketi-01.exepid process 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 2372 hesaphareketi-01.exe 4892 powershell.exe 3908 powershell.exe 2372 hesaphareketi-01.exe 4892 powershell.exe 3908 powershell.exe 2672 hesaphareketi-01.exe 2672 hesaphareketi-01.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
hesaphareketi-01.exepowershell.exepowershell.exehesaphareketi-01.exedescription pid process Token: SeDebugPrivilege 2372 hesaphareketi-01.exe Token: SeDebugPrivilege 4892 powershell.exe Token: SeDebugPrivilege 3908 powershell.exe Token: SeDebugPrivilege 2672 hesaphareketi-01.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
hesaphareketi-01.exepid process 2672 hesaphareketi-01.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
hesaphareketi-01.exedescription pid process target process PID 2372 wrote to memory of 4892 2372 hesaphareketi-01.exe powershell.exe PID 2372 wrote to memory of 4892 2372 hesaphareketi-01.exe powershell.exe PID 2372 wrote to memory of 4892 2372 hesaphareketi-01.exe powershell.exe PID 2372 wrote to memory of 3908 2372 hesaphareketi-01.exe powershell.exe PID 2372 wrote to memory of 3908 2372 hesaphareketi-01.exe powershell.exe PID 2372 wrote to memory of 3908 2372 hesaphareketi-01.exe powershell.exe PID 2372 wrote to memory of 5012 2372 hesaphareketi-01.exe schtasks.exe PID 2372 wrote to memory of 5012 2372 hesaphareketi-01.exe schtasks.exe PID 2372 wrote to memory of 5012 2372 hesaphareketi-01.exe schtasks.exe PID 2372 wrote to memory of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.exe PID 2372 wrote to memory of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.exe PID 2372 wrote to memory of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.exe PID 2372 wrote to memory of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.exe PID 2372 wrote to memory of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.exe PID 2372 wrote to memory of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.exe PID 2372 wrote to memory of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.exe PID 2372 wrote to memory of 2672 2372 hesaphareketi-01.exe hesaphareketi-01.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe"C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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\Local\Temp\hesaphareketi-01.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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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\bYJpHSBIQhU.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bYJpHSBIQhU" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1EF.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe"C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
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
MD5342eac0819a940935a9bf2feff95f926
SHA1d737f2862989d0b1db44ee7cdf9f5aabab518595
SHA256b93db26d497004041a0b83f7c6578ae983dcb11205ae13a5bc4982362ab9ffbb
SHA512b97121c5b71f96746f9efd950ef9d2b5e5ed2735cc41be0cd0c766146d4efdce1ae0e3dc65d6065c8e2b62d62465132b7ff5c2b96dd938ca35b73cff04e78487
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C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_melfjrdp.2su.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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C:\Users\Admin\AppData\Local\Temp\tmp1EF.tmpFilesize
1KB
MD5e19b7891372c691fae0abc9f8b0143c6
SHA1894f6fb2ce90ea7fda9ef069bd7e70555182f64e
SHA25678576cc5143779616eea177901dfb37ef3294cf25ac3bf8dfeea7a785f888a21
SHA512b50674a643d15cdba9988816dd7bab537322e71bb1e3e6c85200bda9ecbb2c14aa3b06fe13bae16af228e9eb9f3aa812e9afdba58bc4eca3431fd10a052d7c43
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memory/2372-8-0x00000000075C0000-0x0000000007644000-memory.dmpFilesize
528KB
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memory/2372-11-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/2372-6-0x0000000005BE0000-0x0000000005BFA000-memory.dmpFilesize
104KB
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memory/2372-7-0x0000000005E20000-0x0000000005E30000-memory.dmpFilesize
64KB
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memory/2372-4-0x0000000005B10000-0x0000000005B1A000-memory.dmpFilesize
40KB
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memory/2372-9-0x0000000009C90000-0x0000000009D2C000-memory.dmpFilesize
624KB
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memory/2372-10-0x000000007464E000-0x000000007464F000-memory.dmpFilesize
4KB
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memory/2372-5-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/2372-0-0x000000007464E000-0x000000007464F000-memory.dmpFilesize
4KB
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memory/2372-1-0x0000000000FF0000-0x00000000010DE000-memory.dmpFilesize
952KB
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memory/2372-49-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/2372-3-0x0000000005970000-0x0000000005A02000-memory.dmpFilesize
584KB
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memory/2372-2-0x0000000005E80000-0x0000000006424000-memory.dmpFilesize
5.6MB
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memory/2672-91-0x0000000005EC0000-0x0000000005F10000-memory.dmpFilesize
320KB
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memory/2672-47-0x0000000000400000-0x0000000000442000-memory.dmpFilesize
264KB
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memory/3908-90-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/3908-35-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/3908-45-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/3908-79-0x00000000079E0000-0x00000000079F1000-memory.dmpFilesize
68KB
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memory/3908-83-0x0000000007B00000-0x0000000007B08000-memory.dmpFilesize
32KB
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memory/3908-46-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/3908-65-0x0000000074ED0000-0x0000000074F1C000-memory.dmpFilesize
304KB
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memory/3908-78-0x0000000007A60000-0x0000000007AF6000-memory.dmpFilesize
600KB
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memory/3908-77-0x0000000007850000-0x000000000785A000-memory.dmpFilesize
40KB
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memory/4892-16-0x0000000004F30000-0x0000000004F66000-memory.dmpFilesize
216KB
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memory/4892-51-0x0000000006870000-0x00000000068BC000-memory.dmpFilesize
304KB
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memory/4892-52-0x0000000006AE0000-0x0000000006B12000-memory.dmpFilesize
200KB
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memory/4892-64-0x0000000007700000-0x00000000077A3000-memory.dmpFilesize
652KB
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memory/4892-63-0x0000000006B20000-0x0000000006B3E000-memory.dmpFilesize
120KB
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memory/4892-53-0x0000000074ED0000-0x0000000074F1C000-memory.dmpFilesize
304KB
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memory/4892-50-0x00000000064F0000-0x000000000650E000-memory.dmpFilesize
120KB
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memory/4892-76-0x0000000007840000-0x000000000785A000-memory.dmpFilesize
104KB
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memory/4892-75-0x0000000007E80000-0x00000000084FA000-memory.dmpFilesize
6.5MB
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memory/4892-21-0x0000000005630000-0x0000000005652000-memory.dmpFilesize
136KB
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memory/4892-24-0x0000000005DA0000-0x0000000005E06000-memory.dmpFilesize
408KB
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memory/4892-34-0x0000000005EC0000-0x0000000006214000-memory.dmpFilesize
3.3MB
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memory/4892-80-0x0000000007A70000-0x0000000007A7E000-memory.dmpFilesize
56KB
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memory/4892-81-0x0000000007A80000-0x0000000007A94000-memory.dmpFilesize
80KB
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memory/4892-82-0x0000000007B80000-0x0000000007B9A000-memory.dmpFilesize
104KB
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memory/4892-23-0x0000000005D30000-0x0000000005D96000-memory.dmpFilesize
408KB
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memory/4892-20-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/4892-19-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/4892-89-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/4892-17-0x0000000074640000-0x0000000074DF0000-memory.dmpFilesize
7.7MB
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memory/4892-18-0x0000000005700000-0x0000000005D28000-memory.dmpFilesize
6.2MB