Analysis
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max time kernel
145s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
06-12-2023 17:31
Static task
static1
Behavioral task
behavioral1
Sample
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe
Resource
win10v2004-20231127-en
General
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Target
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe
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Size
803KB
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MD5
86b8bc0dd02b1e89168f519b569c592e
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SHA1
c1860bfdda2d82e59f2c78eddddc308606106e22
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SHA256
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181
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SHA512
2eaf69a73d9e23ca7e3bc60c26136dfffe257c7834a6d0209f7ca77d9e364d91e73f0a9bea4678eb72a9bc3062fb9fffa5daaabce745b6c14088eca6c1353724
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SSDEEP
12288:3UyKE6jD/62iNG5nF8WggPcESQJ6FRgKEfmn0/1AUnVnKQzf7rrKL:3UyKtD/61IzPcznvgKEe4nVKyDnKL
Malware Config
Extracted
Protocol: smtp- Host:
cp5ua.hyperhost.ua - Port:
587 - Username:
[email protected] - Password:
7213575aceACE@#$
Extracted
agenttesla
Protocol: smtp- Host:
cp5ua.hyperhost.ua - Port:
587 - Username:
[email protected] - Password:
7213575aceACE@#$ - 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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2037190880-819243489-950462038-1000\Control Panel\International\Geo\Nation 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.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:
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exedescription pid process target process PID 912 set thread context of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.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 17 IoCs
Processes:
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exepowershell.exepowershell.exe928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exepid process 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 3452 powershell.exe 3452 powershell.exe 940 powershell.exe 940 powershell.exe 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 2640 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 2640 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 2640 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 940 powershell.exe 3452 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exepowershell.exepowershell.exe928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exedescription pid process Token: SeDebugPrivilege 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe Token: SeDebugPrivilege 940 powershell.exe Token: SeDebugPrivilege 3452 powershell.exe Token: SeDebugPrivilege 2640 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exedescription pid process target process PID 912 wrote to memory of 3452 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe powershell.exe PID 912 wrote to memory of 3452 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe powershell.exe PID 912 wrote to memory of 3452 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe powershell.exe PID 912 wrote to memory of 940 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe powershell.exe PID 912 wrote to memory of 940 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe powershell.exe PID 912 wrote to memory of 940 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe powershell.exe PID 912 wrote to memory of 2188 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe schtasks.exe PID 912 wrote to memory of 2188 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe schtasks.exe PID 912 wrote to memory of 2188 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe schtasks.exe PID 912 wrote to memory of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe PID 912 wrote to memory of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe PID 912 wrote to memory of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe PID 912 wrote to memory of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe PID 912 wrote to memory of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe PID 912 wrote to memory of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe PID 912 wrote to memory of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe PID 912 wrote to memory of 2640 912 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe 928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe"C:\Users\Admin\AppData\Local\Temp\928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:912 -
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\928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3452 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IhnRNpqq.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:940 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IhnRNpqq" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFBA6.tmp"2⤵
- Creates scheduled task(s)
PID:2188 -
C:\Users\Admin\AppData\Local\Temp\928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe"C:\Users\Admin\AppData\Local\Temp\928981544d9cdcd238de5d584d382470e45afbea75a50194f7d4188c6a41e181.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2640
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD554af4241943c8c580a18cdeeb1ed49b5
SHA1f2ae75c78fc33307c3327b2ec9e085af199793b0
SHA256cc910d900a3045f66b27d441356a5cf436cc2497b2873017d8664e63598abd80
SHA512ccb05c13453a64b682af39edeb5ed63b6625705ad93cfa51b957ebc68f5fd3131e66a9c983a0be9a1be91ab1b38e806ac32a6d91b4e38f9b84d7a8f2962fc0d3
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD563153039475f0d99bff36d6febce6957
SHA17008ed047213747938327f5707a39d11fa48f70a
SHA256e421fd700b4a68b46932d825734758e8f03336a5f4090a6b70b763173616522a
SHA512780d1ebd1f4671526c640376cabe275df64312f874b8955db53aed173b3eb9aaedf151ad1b6982292ae1f7c043585e84a30af6f059572ab7c972baa961ebd564