0f2fc1d712ebab0a642ecb2e34909c85500d14e8b4c4adbda7aa55a553480758

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
19/11/2024, 17:58

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General

Target

通关新/通关2.6.exe
Size

7.4MB
MD5

e2bc947ef0865d9bb64d87f08f940ae5
SHA1

b5559a975e0a6a330c516bd9a293516dcb417a44
SHA256

bffabb058815957783a36b680cc1b73aae6ecfa9b2e7bb9b4d4a4bc58d92d2ce
SHA512

ce318d39200c9edc03aad93490f1550108e616d24b1f10eda483a5b671f0ad1df3fba2ffe3e73fd60081ab4c9b0975407cc6bc3fd3e6fff44f0d25d13e62849d
SSDEEP

98304:I3X8T06t60QV5aWQMijBmGV27dA9jlb1nia:IH8JiNi9TmdAnbNia

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 25 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral9/memory/2136-8-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-10-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-9-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-49-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-52-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-47-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-45-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-43-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-41-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-39-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-37-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-35-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-33-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-54-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-31-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-29-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-27-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-25-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-23-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-21-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-19-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-17-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-15-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-13-0x0000000003600000-0x000000000363E000-memory.dmp	upx
behavioral9/memory/2136-11-0x0000000003600000-0x000000000363E000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\jingling.ini	通关2.6.exe
File opened for modification	C:\Windows\jingling.ini	通关2.6.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	通关2.6.exe

Suspicious use of AdjustPrivilegeToken 49 IoCs

description	pid	Process
Token: SeDebugPrivilege	2136	通关2.6.exe
Token: 1	2136	通关2.6.exe
Token: SeCreateTokenPrivilege	2136	通关2.6.exe
Token: SeAssignPrimaryTokenPrivilege	2136	通关2.6.exe
Token: SeLockMemoryPrivilege	2136	通关2.6.exe
Token: SeIncreaseQuotaPrivilege	2136	通关2.6.exe
Token: SeMachineAccountPrivilege	2136	通关2.6.exe
Token: SeTcbPrivilege	2136	通关2.6.exe
Token: SeSecurityPrivilege	2136	通关2.6.exe
Token: SeTakeOwnershipPrivilege	2136	通关2.6.exe
Token: SeLoadDriverPrivilege	2136	通关2.6.exe
Token: SeSystemProfilePrivilege	2136	通关2.6.exe
Token: SeSystemtimePrivilege	2136	通关2.6.exe
Token: SeProfSingleProcessPrivilege	2136	通关2.6.exe
Token: SeIncBasePriorityPrivilege	2136	通关2.6.exe
Token: SeCreatePagefilePrivilege	2136	通关2.6.exe
Token: SeCreatePermanentPrivilege	2136	通关2.6.exe
Token: SeBackupPrivilege	2136	通关2.6.exe
Token: SeRestorePrivilege	2136	通关2.6.exe
Token: SeShutdownPrivilege	2136	通关2.6.exe
Token: SeDebugPrivilege	2136	通关2.6.exe
Token: SeAuditPrivilege	2136	通关2.6.exe
Token: SeSystemEnvironmentPrivilege	2136	通关2.6.exe
Token: SeChangeNotifyPrivilege	2136	通关2.6.exe
Token: SeRemoteShutdownPrivilege	2136	通关2.6.exe
Token: SeUndockPrivilege	2136	通关2.6.exe
Token: SeSyncAgentPrivilege	2136	通关2.6.exe
Token: SeEnableDelegationPrivilege	2136	通关2.6.exe
Token: SeManageVolumePrivilege	2136	通关2.6.exe
Token: SeImpersonatePrivilege	2136	通关2.6.exe
Token: SeCreateGlobalPrivilege	2136	通关2.6.exe
Token: 31	2136	通关2.6.exe
Token: 32	2136	通关2.6.exe
Token: 33	2136	通关2.6.exe
Token: 34	2136	通关2.6.exe
Token: 35	2136	通关2.6.exe
Token: 36	2136	通关2.6.exe
Token: 37	2136	通关2.6.exe
Token: 38	2136	通关2.6.exe
Token: 39	2136	通关2.6.exe
Token: 40	2136	通关2.6.exe
Token: 41	2136	通关2.6.exe
Token: 42	2136	通关2.6.exe
Token: 43	2136	通关2.6.exe
Token: 44	2136	通关2.6.exe
Token: 45	2136	通关2.6.exe
Token: 46	2136	通关2.6.exe
Token: 47	2136	通关2.6.exe
Token: 48	2136	通关2.6.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2136	通关2.6.exe
2136	通关2.6.exe
2136	通关2.6.exe

C:\Users\Admin\AppData\Local\Temp\通关新\通关2.6.exe
"C:\Users\Admin\AppData\Local\Temp\通关新\通关2.6.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2136

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2136-0-0x0000000010000000-0x000000001003C000-memory.dmp

Filesize
240KB

Download
memory/2136-7-0x0000000002F30000-0x0000000003031000-memory.dmp

Filesize
1.0MB

Download
memory/2136-8-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-10-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-9-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-49-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-52-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-47-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-45-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-43-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-41-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-39-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-37-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-35-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-33-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-54-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-31-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-29-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-27-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-25-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-23-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-21-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-19-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-17-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-15-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-13-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-11-0x0000000003600000-0x000000000363E000-memory.dmp

Filesize
248KB

Download
memory/2136-58-0x0000000010000000-0x000000001003C000-memory.dmp

Filesize
240KB

Download