Malware Analysis Report

2024-11-30 06:45

Sample ID 240604-bx6sfahd33
Target 7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042
SHA256 7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042
Tags
execution agenttesla keylogger spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042

Threat Level: Known bad

The file 7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042 was found to be: Known bad.

Malicious Activity Summary

execution agenttesla keylogger spyware stealer trojan

AgentTesla

Command and Scripting Interpreter: PowerShell

Looks up external IP address via web service

Suspicious use of NtCreateThreadExHideFromDebugger

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Drops file in Windows directory

Enumerates physical storage devices

Unsigned PE

NSIS installer

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-04 01:32

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

NSIS installer

installer
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-04 01:32

Reported

2024-06-04 01:35

Platform

win7-20240221-en

Max time kernel

150s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe"

Signatures

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\falderebstrappers\patriotismes.ove C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Program Files (x86)\windows mail\wab.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2540 set thread context of 2820 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\resources\0409\indledningen.kon C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe N/A
File opened for modification C:\Windows\blaise\forkrampedes.bef C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe N/A

Enumerates physical storage devices

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3008 wrote to memory of 2540 N/A C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3008 wrote to memory of 2540 N/A C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3008 wrote to memory of 2540 N/A C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3008 wrote to memory of 2540 N/A C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2540 wrote to memory of 2760 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 2540 wrote to memory of 2760 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 2540 wrote to memory of 2760 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 2540 wrote to memory of 2760 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 2540 wrote to memory of 2820 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 2540 wrote to memory of 2820 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 2540 wrote to memory of 2820 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 2540 wrote to memory of 2820 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 2540 wrote to memory of 2820 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 2540 wrote to memory of 2820 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe

Processes

C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe

"C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"powershell.exe" -windowstyle hidden "$Diskontoforhjelserne=Get-Content 'C:\Users\Admin\AppData\Roaming\sensibles\Pinfire\kanonlavet\Spikelike.Sto';$Baghave=$Diskontoforhjelserne.SubString(55590,3);.$Baghave($Diskontoforhjelserne)"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe" "/c set /A 1^^0"

C:\Program Files (x86)\windows mail\wab.exe

"C:\Program Files (x86)\windows mail\wab.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 uniszig-krono.hu udp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp
HU 82.141.159.219:443 uniszig-krono.hu tcp

Files

memory/2540-13-0x0000000073D41000-0x0000000073D42000-memory.dmp

memory/2540-14-0x0000000073D40000-0x00000000742EB000-memory.dmp

memory/2540-15-0x0000000073D40000-0x00000000742EB000-memory.dmp

memory/2540-16-0x0000000073D40000-0x00000000742EB000-memory.dmp

memory/2540-17-0x0000000073D40000-0x00000000742EB000-memory.dmp

C:\Users\Admin\AppData\Roaming\sensibles\Pinfire\kanonlavet\Spikelike.Sto

MD5 b56be71a74ec502e9a836bc68d1674a2
SHA1 ada1923b069461c39b9763dd8dd73d5066213805
SHA256 5969eff81224a966c40abce859b71d2c1ffbb64e45cf7514bf3aaeddd7cb7c17
SHA512 d6cb28a711c882edcb2a35be6fc3cc30e10021e9e95b52cc17d16148c0e339114c8c3350ccc8607a6b5022b6cf71fc06573f5b6d92978fa53c46a8b7e7321240

memory/2540-20-0x0000000073D40000-0x00000000742EB000-memory.dmp

memory/2540-21-0x0000000073D40000-0x00000000742EB000-memory.dmp

C:\Users\Admin\AppData\Roaming\sensibles\Pinfire\Soapworks.Dri

MD5 6a82c793705788a87b1d85643c6331f2
SHA1 7d1e58b19e644d96b3cb076dc26b25466b8c5ec9
SHA256 9de771498077d1b5d4d1c478254c57583036f7a3bd09d9432feeb4066ec2f370
SHA512 5f3e0d27eb53a84a20119e87db854aa2e152de910675656c892e43275bf16debec898b369c30f9e2fa449bf81b3ee49e740506351fce1e4552aad87def2d6edf

memory/2540-23-0x0000000073D40000-0x00000000742EB000-memory.dmp

memory/2540-25-0x00000000061E0000-0x000000000B856000-memory.dmp

memory/2820-26-0x0000000000F50000-0x0000000001FB2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-04 01:32

Reported

2024-06-04 01:35

Platform

win10v2004-20240226-en

Max time kernel

151s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\falderebstrappers\patriotismes.ove C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe N/A

Suspicious use of NtCreateThreadExHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\windows mail\wab.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Program Files (x86)\windows mail\wab.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1108 set thread context of 4740 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\resources\0409\indledningen.kon C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe N/A
File opened for modification C:\Windows\blaise\forkrampedes.bef C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe N/A

Enumerates physical storage devices

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Program Files (x86)\windows mail\wab.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1312 wrote to memory of 1108 N/A C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1312 wrote to memory of 1108 N/A C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1312 wrote to memory of 1108 N/A C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1108 wrote to memory of 1972 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 1108 wrote to memory of 1972 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 1108 wrote to memory of 1972 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\cmd.exe
PID 1108 wrote to memory of 4740 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 1108 wrote to memory of 4740 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 1108 wrote to memory of 4740 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 1108 wrote to memory of 4740 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe
PID 1108 wrote to memory of 4740 N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Program Files (x86)\windows mail\wab.exe

Processes

C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe

"C:\Users\Admin\AppData\Local\Temp\7e12286566f85c9547a2d3508da9c7e5afa298b63a06369f1b12f516c5ace042.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"powershell.exe" -windowstyle hidden "$Diskontoforhjelserne=Get-Content 'C:\Users\Admin\AppData\Roaming\sensibles\Pinfire\kanonlavet\Spikelike.Sto';$Baghave=$Diskontoforhjelserne.SubString(55590,3);.$Baghave($Diskontoforhjelserne)"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe" "/c set /A 1^^0"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4080 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\windows mail\wab.exe

"C:\Program Files (x86)\windows mail\wab.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
GB 96.16.110.114:80 tcp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 164.189.21.2.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 uniszig-krono.hu udp
HU 82.141.159.219:443 uniszig-krono.hu tcp
US 8.8.8.8:53 11.97.55.23.in-addr.arpa udp
US 8.8.8.8:53 219.159.141.82.in-addr.arpa udp
US 8.8.8.8:53 177.101.63.23.in-addr.arpa udp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp
US 8.8.8.8:53 67.112.168.52.in-addr.arpa udp

Files

memory/1108-11-0x0000000073A9E000-0x0000000073A9F000-memory.dmp

memory/1108-12-0x0000000002780000-0x00000000027B6000-memory.dmp

memory/1108-13-0x0000000073A90000-0x0000000074240000-memory.dmp

memory/1108-14-0x0000000073A90000-0x0000000074240000-memory.dmp

memory/1108-15-0x0000000005250000-0x0000000005878000-memory.dmp

memory/1108-16-0x0000000004FC0000-0x0000000004FE2000-memory.dmp

memory/1108-17-0x00000000059E0000-0x0000000005A46000-memory.dmp

memory/1108-18-0x0000000005A50000-0x0000000005AB6000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ba1jsvgz.oco.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/1108-24-0x0000000005AC0000-0x0000000005E14000-memory.dmp

memory/1108-29-0x00000000060D0000-0x00000000060EE000-memory.dmp

memory/1108-30-0x0000000006470000-0x00000000064BC000-memory.dmp

memory/1108-31-0x0000000073A90000-0x0000000074240000-memory.dmp

memory/1108-32-0x00000000070F0000-0x0000000007186000-memory.dmp

memory/1108-33-0x0000000006660000-0x000000000667A000-memory.dmp

memory/1108-34-0x0000000006570000-0x0000000006592000-memory.dmp

memory/1108-35-0x0000000007740000-0x0000000007CE4000-memory.dmp

C:\Users\Admin\AppData\Roaming\sensibles\Pinfire\kanonlavet\Spikelike.Sto

MD5 b56be71a74ec502e9a836bc68d1674a2
SHA1 ada1923b069461c39b9763dd8dd73d5066213805
SHA256 5969eff81224a966c40abce859b71d2c1ffbb64e45cf7514bf3aaeddd7cb7c17
SHA512 d6cb28a711c882edcb2a35be6fc3cc30e10021e9e95b52cc17d16148c0e339114c8c3350ccc8607a6b5022b6cf71fc06573f5b6d92978fa53c46a8b7e7321240

memory/1108-37-0x0000000008370000-0x00000000089EA000-memory.dmp

memory/1108-39-0x0000000073A90000-0x0000000074240000-memory.dmp

C:\Users\Admin\AppData\Roaming\sensibles\Pinfire\Soapworks.Dri

MD5 6a82c793705788a87b1d85643c6331f2
SHA1 7d1e58b19e644d96b3cb076dc26b25466b8c5ec9
SHA256 9de771498077d1b5d4d1c478254c57583036f7a3bd09d9432feeb4066ec2f370
SHA512 5f3e0d27eb53a84a20119e87db854aa2e152de910675656c892e43275bf16debec898b369c30f9e2fa449bf81b3ee49e740506351fce1e4552aad87def2d6edf

memory/1108-41-0x0000000073A9E000-0x0000000073A9F000-memory.dmp

memory/1108-42-0x0000000073A90000-0x0000000074240000-memory.dmp

memory/1108-43-0x0000000073A90000-0x0000000074240000-memory.dmp

memory/1108-45-0x0000000073A90000-0x0000000074240000-memory.dmp

memory/1108-46-0x00000000089F0000-0x000000000E066000-memory.dmp

memory/1108-47-0x0000000073A90000-0x0000000074240000-memory.dmp

memory/4740-55-0x0000000000700000-0x0000000000742000-memory.dmp

memory/4740-54-0x0000000000700000-0x0000000001954000-memory.dmp

memory/4740-57-0x00000000251A0000-0x00000000251F0000-memory.dmp

memory/4740-58-0x00000000258D0000-0x0000000025962000-memory.dmp

memory/4740-59-0x00000000251F0000-0x00000000251FA000-memory.dmp