a50376b1375f041a534a74ea0cecd6429b4e26747059a4a4c72ef91bb04d7080

Resubmissions

09-08-2024 17:04

240809-vlrnxstalk 10

09-08-2024 09:10

240809-k41dnsyfjm 10

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
09-08-2024 09:10

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Report Analysis Logs

General

Target

ACCEPT_014STSY529093.PDF.exe
Size

108KB
MD5

996817a2a2c9afe0a459bd0cc9a68d74
SHA1

23770e473ea88638874473b631602f437a799760
SHA256

a50376b1375f041a534a74ea0cecd6429b4e26747059a4a4c72ef91bb04d7080
SHA512

24a7cdcaf49b9d565da4df977b084f0b94c82f33f1dd80621e649040baa85565aef9cb147036674ec57f3586e3038cdafacbdb6724e61a651c168359deda1df1
SSDEEP

3072:6dS3TaTBi6I/TPDe3R2/8fDvDySHzDed:65i7TSB2abGSH

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

ACCEPT_014STSY529093.PDF.exe

pid	process
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe
2088	ACCEPT_014STSY529093.PDF.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ACCEPT_014STSY529093.PDF.exe

description pid process

Token: SeDebugPrivilege 2088 ACCEPT_014STSY529093.PDF.exe

description	pid	process
Token: SeDebugPrivilege	2088	ACCEPT_014STSY529093.PDF.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

ACCEPT_014STSY529093.PDF.exe

description	pid	process	target process
PID 2088 wrote to memory of 112	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 112	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 112	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 112	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2940	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2940	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2940	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2940	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 1396	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 1396	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 1396	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 1396	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2508	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2508	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2508	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2508	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2092	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2092	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2092	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe
PID 2088 wrote to memory of 2092	2088	ACCEPT_014STSY529093.PDF.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\ACCEPT_014STSY529093.PDF.exe
"C:\Users\Admin\AppData\Local\Temp\ACCEPT_014STSY529093.PDF.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2088

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
PID:112

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
PID:2940

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
PID:1396

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
PID:2508

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
PID:2092

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2088-0-0x000007FEF5903000-0x000007FEF5904000-memory.dmp

Filesize
4KB

Download
memory/2088-1-0x0000000000960000-0x0000000000980000-memory.dmp

Filesize
128KB

Download
memory/2088-2-0x000007FEF5900000-0x000007FEF62EC000-memory.dmp

Filesize
9.9MB

Download
memory/2088-3-0x0000000000250000-0x000000000025A000-memory.dmp

Filesize
40KB

Download
memory/2088-4-0x000007FEF5900000-0x000007FEF62EC000-memory.dmp

Filesize
9.9MB

Download