Analysis
- max time kernel
79s - max time network
125s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
13/01/2022, 14:17
Static task
static1
Behavioral task
behavioral1
Sample
Swift copy.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Swift copy.exe
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target Swift copy.exe
- Size 634KB
- Sample220113-rlqj3sagd2
- SHA256 4c19f9d9a4433ed6f1553f59459fd9100b8ff6ddb030474c197784b15b10d477
- MD5 780cc74cb99a1fed0620414875e59e00
- SHA1 c0dcbcf045e58c6d7ab651bc98121ef1b340b8b4
- SHA512 5c866de497e241cf6d0adc27b2bb981293e8b5a17a6ac5226fd74afe6d66d52321724115608739fd0e9cfc10a0f86e9786ab59dc019eff90d6b0f0824cae76d4
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
resource yara_rule behavioral2/memory/4076-116-0x000000000043765E-mapping.dmp family_agenttesla behavioral2/memory/4076-115-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2636 set thread context of 4076 2636 Swift copy.exe 69 - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2636 Swift copy.exe 3268 dw20.exe 3268 dw20.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2636 Swift copy.exe Token: SeRestorePrivilege 3268 dw20.exe Token: SeBackupPrivilege 3268 dw20.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2636 wrote to memory of 4076 2636 Swift copy.exe 69 PID 2636 wrote to memory of 4076 2636 Swift copy.exe 69 PID 2636 wrote to memory of 4076 2636 Swift copy.exe 69 PID 2636 wrote to memory of 4076 2636 Swift copy.exe 69 PID 2636 wrote to memory of 4076 2636 Swift copy.exe 69 PID 2636 wrote to memory of 4076 2636 Swift copy.exe 69 PID 2636 wrote to memory of 4076 2636 Swift copy.exe 69 PID 2636 wrote to memory of 4076 2636 Swift copy.exe 69 PID 4076 wrote to memory of 3268 4076 RegSvcs.exe 70 PID 4076 wrote to memory of 3268 4076 RegSvcs.exe 70 PID 4076 wrote to memory of 3268 4076 RegSvcs.exe 70
Processes
-
C:\Users\Admin\AppData\Local\Temp\Swift copy.exe"C:\Users\Admin\AppData\Local\Temp\Swift copy.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2636 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"{path}"2⤵
- Suspicious use of WriteProcessMemory
PID:4076 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exedw20.exe -x -s 7083⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3268
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