Analysis
-
max time kernel
142s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
28-03-2024 02:44
Static task
static1
Behavioral task
behavioral1
Sample
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe
Resource
win10v2004-20240226-en
General
-
Target
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe
-
Size
729KB
-
MD5
41d2427d475c087b6742c8d3881b3847
-
SHA1
36d9144f3b2cb8b8f72d7e20c0f7b20cf97fb7a6
-
SHA256
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7
-
SHA512
93716040d79093780f93a9a4448048c2c1d1819b99030c3d27003087b8cb7dbc3183d1afab88437f9108ca70ce6eb7d585847ab0580325dc647b155daeadf5c0
-
SSDEEP
12288:INeOQx3TdpCmdIdL2/2gHecoI/v0b24w135wltCE5UrMkpOTOudkdRsoBiQ:kixjdpfId65Jn/r4m5wfCMop6OeoR/EQ
Malware Config
Extracted
Protocol: smtp- Host:
mail.kabeercommodities.com - Port:
587 - Username:
export@kabeercommodities.com - Password:
w{A6H.o&sz%g
Extracted
agenttesla
Protocol: smtp- Host:
mail.kabeercommodities.com - Port:
587 - Username:
export@kabeercommodities.com - Password:
w{A6H.o&sz%g - Email To:
successbright053@gmail.com
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4304-24-0x0000000000400000-0x0000000000440000-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/4304-24-0x0000000000400000-0x0000000000440000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects executables packed with SmartAssembly 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4424-9-0x00000000082E0000-0x00000000082EC000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly -
Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4304-24-0x0000000000400000-0x0000000000440000-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/4304-24-0x0000000000400000-0x0000000000440000-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/4304-24-0x0000000000400000-0x0000000000440000-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/4304-24-0x0000000000400000-0x0000000000440000-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:
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Control Panel\International\Geo\Nation f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 43 api.ipify.org 44 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exedescription pid process target process PID 4424 set thread context of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 22 IoCs
Processes:
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exepowershell.exepowershell.exef17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exepid process 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 2760 powershell.exe 1616 powershell.exe 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4304 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 4304 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe 1616 powershell.exe 2760 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exepowershell.exepowershell.exef17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exedescription pid process Token: SeDebugPrivilege 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe Token: SeDebugPrivilege 1616 powershell.exe Token: SeDebugPrivilege 2760 powershell.exe Token: SeDebugPrivilege 4304 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exedescription pid process target process PID 4424 wrote to memory of 1616 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe powershell.exe PID 4424 wrote to memory of 1616 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe powershell.exe PID 4424 wrote to memory of 1616 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe powershell.exe PID 4424 wrote to memory of 2760 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe powershell.exe PID 4424 wrote to memory of 2760 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe powershell.exe PID 4424 wrote to memory of 2760 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe powershell.exe PID 4424 wrote to memory of 740 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe schtasks.exe PID 4424 wrote to memory of 740 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe schtasks.exe PID 4424 wrote to memory of 740 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe schtasks.exe PID 4424 wrote to memory of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe PID 4424 wrote to memory of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe PID 4424 wrote to memory of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe PID 4424 wrote to memory of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe PID 4424 wrote to memory of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe PID 4424 wrote to memory of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe PID 4424 wrote to memory of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe PID 4424 wrote to memory of 4304 4424 f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe"C:\Users\Admin\AppData\Local\Temp\f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
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\f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GlIToApjgGEL.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GlIToApjgGEL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8681.tmp"2⤵
- Creates scheduled task(s)
-
C:\Users\Admin\AppData\Local\Temp\f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe"C:\Users\Admin\AppData\Local\Temp\f17b902f094220be7501fbf02ca5e258de6458939b097f60705f8872fc3c73b7.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.logFilesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractiveFilesize
18KB
MD5f238d186f0040cdf2ac375e66d69c595
SHA14bb71ab47cfe464382e6dd992355c6ade62f407f
SHA256b530f9c938299e18b52aa09b01be9eaf7534aa0b6c1ab18d5154129e532b3766
SHA512ebe7e720677071f16ba3526cb28b8d59133f26a7571bde8a958b3b97e1dc47b75da52b009fef7c3efe5fb5348eca01dfcc203497cf244c71991bcb4f1eb07bec
-
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3tsdsl5s.mxx.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
C:\Users\Admin\AppData\Local\Temp\tmp8681.tmpFilesize
1KB
MD5365fba2b60075dd3f14f1c1c79385b69
SHA1d48485b83e190d7770bc7f6d1796b3b9128d586b
SHA25642bed2f2368347d5af039cdc46388771cf9d50adb4cb17e9551f8c23520657b3
SHA5121522aea03e9b6409185b0aeaab00107f86e2a09b6ba0df026dfc40672ccbb11f886f2d7781d8e0dc2dfed3fdf7f4deb6b95b2783f6472fdc882f3451e2ce8562
-
memory/1616-55-0x000000007F960000-0x000000007F970000-memory.dmpFilesize
64KB
-
memory/1616-17-0x0000000002DC0000-0x0000000002DF6000-memory.dmpFilesize
216KB
-
memory/1616-83-0x0000000007BE0000-0x0000000007BF1000-memory.dmpFilesize
68KB
-
memory/1616-81-0x0000000007A50000-0x0000000007A5A000-memory.dmpFilesize
40KB
-
memory/1616-80-0x0000000008030000-0x00000000086AA000-memory.dmpFilesize
6.5MB
-
memory/1616-77-0x0000000006C30000-0x0000000006C4E000-memory.dmpFilesize
120KB
-
memory/1616-56-0x0000000006CB0000-0x0000000006CE2000-memory.dmpFilesize
200KB
-
memory/1616-58-0x0000000070300000-0x000000007034C000-memory.dmpFilesize
304KB
-
memory/1616-87-0x0000000007D20000-0x0000000007D3A000-memory.dmpFilesize
104KB
-
memory/1616-15-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB
-
memory/1616-16-0x0000000002ED0000-0x0000000002EE0000-memory.dmpFilesize
64KB
-
memory/1616-86-0x0000000007C20000-0x0000000007C34000-memory.dmpFilesize
80KB
-
memory/1616-18-0x0000000002ED0000-0x0000000002EE0000-memory.dmpFilesize
64KB
-
memory/1616-21-0x00000000058A0000-0x0000000005EC8000-memory.dmpFilesize
6.2MB
-
memory/1616-53-0x0000000002ED0000-0x0000000002EE0000-memory.dmpFilesize
64KB
-
memory/1616-94-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB
-
memory/1616-52-0x0000000006C60000-0x0000000006CAC000-memory.dmpFilesize
304KB
-
memory/1616-25-0x0000000005F20000-0x0000000005F42000-memory.dmpFilesize
136KB
-
memory/1616-51-0x00000000066B0000-0x00000000066CE000-memory.dmpFilesize
120KB
-
memory/1616-50-0x00000000061C0000-0x0000000006514000-memory.dmpFilesize
3.3MB
-
memory/1616-34-0x0000000006050000-0x00000000060B6000-memory.dmpFilesize
408KB
-
memory/2760-78-0x0000000007A80000-0x0000000007B23000-memory.dmpFilesize
652KB
-
memory/2760-57-0x0000000070300000-0x000000007034C000-memory.dmpFilesize
304KB
-
memory/2760-79-0x0000000007BB0000-0x0000000007BCA000-memory.dmpFilesize
104KB
-
memory/2760-28-0x00000000061C0000-0x0000000006226000-memory.dmpFilesize
408KB
-
memory/2760-85-0x0000000007DE0000-0x0000000007DEE000-memory.dmpFilesize
56KB
-
memory/2760-88-0x0000000007ED0000-0x0000000007ED8000-memory.dmpFilesize
32KB
-
memory/2760-22-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB
-
memory/2760-54-0x0000000002FA0000-0x0000000002FB0000-memory.dmpFilesize
64KB
-
memory/2760-95-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB
-
memory/2760-82-0x0000000007E30000-0x0000000007EC6000-memory.dmpFilesize
600KB
-
memory/4304-96-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB
-
memory/4304-97-0x0000000005430000-0x0000000005440000-memory.dmpFilesize
64KB
-
memory/4304-24-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
-
memory/4304-27-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB
-
memory/4304-84-0x0000000006A40000-0x0000000006A90000-memory.dmpFilesize
320KB
-
memory/4304-49-0x0000000005430000-0x0000000005440000-memory.dmpFilesize
64KB
-
memory/4424-12-0x0000000005430000-0x0000000005440000-memory.dmpFilesize
64KB
-
memory/4424-7-0x0000000008310000-0x00000000083AC000-memory.dmpFilesize
624KB
-
memory/4424-6-0x0000000005410000-0x000000000541A000-memory.dmpFilesize
40KB
-
memory/4424-8-0x0000000006AA0000-0x0000000006AB2000-memory.dmpFilesize
72KB
-
memory/4424-0-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB
-
memory/4424-5-0x0000000005430000-0x0000000005440000-memory.dmpFilesize
64KB
-
memory/4424-4-0x0000000005CC0000-0x0000000006014000-memory.dmpFilesize
3.3MB
-
memory/4424-9-0x00000000082E0000-0x00000000082EC000-memory.dmpFilesize
48KB
-
memory/4424-3-0x0000000005200000-0x0000000005292000-memory.dmpFilesize
584KB
-
memory/4424-2-0x0000000005710000-0x0000000005CB4000-memory.dmpFilesize
5.6MB
-
memory/4424-10-0x0000000008700000-0x0000000008782000-memory.dmpFilesize
520KB
-
memory/4424-1-0x0000000000760000-0x000000000081C000-memory.dmpFilesize
752KB
-
memory/4424-11-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB
-
memory/4424-35-0x0000000074590000-0x0000000074D40000-memory.dmpFilesize
7.7MB