Analysis
-
max time kernel
142s -
max time network
106s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
08-05-2024 12:28
Static task
static1
Behavioral task
behavioral1
Sample
PO20240134.exe
Resource
win7-20240220-en
General
-
Target
PO20240134.exe
-
Size
1.3MB
-
MD5
a5483caabc4d39093832411bfb71ca89
-
SHA1
d8e7fc4c53ce6227a57e2afea785a182067c93dd
-
SHA256
a2f706ab41a92d4fb767e26c7b1d710c165c59214456702be8bb2428d6d6236b
-
SHA512
88f759448adc4f7bf6c6e41f14c9d86c4b50af6280958e9eb4103058f71b4a7a82832c7bfbf4c6ae94f24f254ce536ed2ba63e14d46bea1d05dd249451c805ae
-
SSDEEP
24576:I4lavt0LkLL9IMixoEgeaiqssbe6fht/QpvOq9MmCS:fkwkn9IMHeaiq35t/ZaPCS
Malware Config
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Detect ZGRat V1 34 IoCs
resource yara_rule behavioral2/memory/4120-18-0x0000000002E50000-0x0000000002EA4000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-22-0x0000000005360000-0x00000000053B2000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-67-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-85-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-83-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-81-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-79-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-77-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-75-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-73-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-71-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-69-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-65-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-63-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-61-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-59-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-57-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-55-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-53-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-49-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-47-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-45-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-43-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-41-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-39-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-36-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-31-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-27-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-25-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-24-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-51-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-38-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-33-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 behavioral2/memory/4120-29-0x0000000005360000-0x00000000053AD000-memory.dmp family_zgrat_v1 -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3024 set thread context of 4120 3024 PO20240134.exe 86 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4120 RegSvcs.exe 4120 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 3024 PO20240134.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4120 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3024 PO20240134.exe 3024 PO20240134.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 3024 PO20240134.exe 3024 PO20240134.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3024 wrote to memory of 4120 3024 PO20240134.exe 86 PID 3024 wrote to memory of 4120 3024 PO20240134.exe 86 PID 3024 wrote to memory of 4120 3024 PO20240134.exe 86 PID 3024 wrote to memory of 4120 3024 PO20240134.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\PO20240134.exe"C:\Users\Admin\AppData\Local\Temp\PO20240134.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3024 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\PO20240134.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4120
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
262KB
MD5d925ea1084d5c3256f9ddbc0e3e90a69
SHA1aab985f3aa022792dd9ac219cae6663a32f5164a
SHA25618f4c76ec53e0f974797ff843fd013b8526430b6bf5d6be7f0ca7c2e6854476a
SHA51209db33ea4374553d9569c56bd691b27d4bd58cb62b5de12f5aa861cd3d1657b331f87d33688ee4799a1b199fe01dc39dde6b2f8b9ac2cf5056a200fa1d2f49f6