Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Sept. 2, 2024, 9:52 a.m.	Sept. 2, 2024, 9:56 a.m.

Size	374.5KB
Type	PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`b64d253205ae75e684e0190d46228353`
SHA256	`93848a63eafb0c09ff95a7261469afaccecf3d5e497fc97a0bf80d413c5d469f`
CRC32	`3A2BA211`
ssdeep	`6144:zl3N5yT4819IHhHEQL9TGs+FOitJAJth2v6OXxPTdcTMRSIITYI3cOyEkcq:zpNcThi9Ks8vuJtCgIIJuE6`
PDB Path	AVP.pdb
Yara	Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature Antivirus - Contains references to security software Is_DotNET_EXE - (no description) IsPE32 - (no description)

66d2e6738866c_ShopAdminX_build.exe#120 "C:\Users\test22\AppData\Local\Temp\66d2e6738866c_ShopAdminX_build.exe#120"
2648
- RegAsm.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2736

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
164.124.101.2	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 2, 2024, 9:52 a.m.			0	0
IsDebuggerPresent Sept. 2, 2024, 9:52 a.m.			0	0

This executable has a PDB path (1 event)

pdb_path

AVP.pdb

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx Sept. 2, 2024, 9:52 a.m.		1	1	0

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Allocates read-write-execute memory (usually to unpack itself) (13 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x008b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 1703936 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02210000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02370000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00432000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00630000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00565000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00567000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2648 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02582000 process_handle: 0xffffffff	1

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x0005d000', u'virtual_address': u'0x00002000', u'entropy': 7.843120182524695, u'name': u'.text', u'virtual_size': u'0x0005cfd4'}

entropy

7.84312018252

description

A section with a high entropy has been found

entropy

0.994652406417

description

Overall entropy of this PE file is high

Yara rule detected in process memory (9 events)

description	Take ScreenShot	rule	ScreenShot
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2736 region_size: 356352 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x000001e0	1	0	0

Potential code injection by writing to the memory of another process (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PELJ^ÏfàðÀ ©@p@)$x @L%¨.textìïð `.rdataU(*ô@@.dataé0T@À.reloc@ Br@B base_address: 0x00400000 process_identifier: 2736 process_handle: 0x000001e0	1	1	0
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2736 process_handle: 0x000001e0	1	1	0

Code injection by writing an executable or DLL to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PELJ^ÏfàðÀ ©@p@)$x @L%¨.textìïð `.rdataU(*ô@@.dataé0T@À.reloc@ Br@B base_address: 0x00400000 process_identifier: 2736 process_handle: 0x000001e0	1	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2648 called NtSetContextThread to modify thread in remote process 2736
NtSetContextThread Sept. 2, 2024, 9:52 a.m.	registers.eip: 1995571652 registers.esp: 2555432 registers.edi: 0 registers.eax: 4237728 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000001e8 process_identifier: 2736	1	0	0

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2648 resumed a thread in remote process 2736
NtResumeThread Sept. 2, 2024, 9:52 a.m.	thread_handle: 0x000001e8 suspend_count: 1 process_identifier: 2736	1	0	0

File has been identified by 23 AntiVirus engines on VirusTotal as malicious (23 events)

Bkav	W32.AIDetectMalware.CS
Elastic	malicious (high confidence)
Skyhigh	BehavesLike.Win32.Generic.fc
Cylance	Unsafe
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
Kaspersky	HEUR:Trojan-PSW.MSIL.Stealerc.gen
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:+UjYIR6KMkZtvp9e3ue2OA)
FireEye	Generic.mg.b64d253205ae75e6
Sophos	Troj/MSILIn-BFQ
SentinelOne	Static AI - Malicious PE
Google	Detected
Gridinsoft	Trojan.Win32.Packed.dd!ni
Microsoft	Trojan:MSIL/LummaStealer.KAO!MTB
ZoneAlarm	HEUR:Trojan-PSW.MSIL.Stealerc.gen
Varist	W32/MSIL_Kryptik.BUN.gen!Eldorado
AhnLab-V3	Malware/Win.Generic.C5664310
BitDefenderTheta	Gen:NN.ZemsilF.36812.xm0@aCw5B2d
DeepInstinct	MALICIOUS
Ikarus	Trojan.MSIL.Injector
huorong	Trojan/MSIL.Agent.li
MaxSecure	Trojan.Malware.300983.susgen
CrowdStrike	win/malicious_confidence_100% (D)

Executed a process and injected code into it, probably while unpacking (14 events)

Time & API	Arguments	Status	Return
NtResumeThread Sept. 2, 2024, 9:52 a.m.	thread_handle: 0x000000e4 suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread Sept. 2, 2024, 9:52 a.m.	thread_handle: 0x00000158 suspend_count: 1 process_identifier: 2648	1	0
NtResumeThread Sept. 2, 2024, 9:52 a.m.	thread_handle: 0x00000198 suspend_count: 1 process_identifier: 2648	1	0
CreateProcessInternalW Sept. 2, 2024, 9:52 a.m.	thread_identifier: 2740 thread_handle: 0x000001e8 process_identifier: 2736 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe track: 1 command_line: filepath_r: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe stack_pivoted: 0 creation_flags: 4 (CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000001e0	1	1
NtGetContextThread Sept. 2, 2024, 9:52 a.m.	thread_handle: 0x000001e8	1	0
NtAllocateVirtualMemory Sept. 2, 2024, 9:52 a.m.	process_identifier: 2736 region_size: 356352 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x000001e0	1	0
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PELJ^ÏfàðÀ ©@p@)$x @L%¨.textìïð `.rdataU(*ô@@.dataé0T@À.reloc@ Br@B base_address: 0x00400000 process_identifier: 2736 process_handle: 0x000001e0	1	1
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: base_address: 0x00401000 process_identifier: 2736 process_handle: 0x000001e0	1	1
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: base_address: 0x00440000 process_identifier: 2736 process_handle: 0x000001e0	1	1
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: base_address: 0x00443000 process_identifier: 2736 process_handle: 0x000001e0	1	1
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: base_address: 0x00452000 process_identifier: 2736 process_handle: 0x000001e0	1	1
WriteProcessMemory Sept. 2, 2024, 9:52 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2736 process_handle: 0x000001e0	1	1
NtSetContextThread Sept. 2, 2024, 9:52 a.m.	registers.eip: 1995571652 registers.esp: 2555432 registers.edi: 0 registers.eax: 4237728 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000001e8 process_identifier: 2736	1	0
NtResumeThread Sept. 2, 2024, 9:52 a.m.	thread_handle: 0x000001e8 suspend_count: 1 process_identifier: 2736	1	0

66d2e6738866c_ShopAdminX_build.exe#120

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