Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Nov. 7, 2023, 11:21 a.m.	Nov. 7, 2023, 11:23 a.m.

Size	2.1MB
Type	PE32 executable (GUI) Intel 80386, for MS Windows
MD5	`a05ee0fea78a297e1a4182ce9d5cd8a4`
SHA256	`39bde6067ee4bbd4bb868c796cfaa6ce0ca49710534b376764c479566d6b623a`
CRC32	`DF799304`
ssdeep	`49152:UJGiYAC+HI7JeZcNz1z5fLfRDDRAsjIBalBOrQ+gPmc1013x:UIilxI9eK7DDRADalB4xgPmcEh`
Yara	Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature IsPE32 - (no description)

setup294.exe "C:\Users\test22\AppData\Local\Temp\setup294.exe"
2548
- cmd.exe cmd /c .\ILQaj.cmd
  2600
  - control.exe "C:\Windows\System32\control.exe" "C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\lFbB_v.CPl",
    2724
    - rundll32.exe "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\lFbB_v.CPl",
      2812
      - rundll32.exe C:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL "C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\lFbB_v.CPl",
        2956
        
        rundll32.exe "C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\lFbB_v.CPl",
        3000

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
No hosts contacted.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (3 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Nov. 7, 2023, 11:21 a.m.			0	0
IsDebuggerPresent Nov. 7, 2023, 11:21 a.m.			0	0
IsDebuggerPresent Nov. 7, 2023, 11:21 a.m.			0	0

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 Nov. 7, 2023, 11:21 a.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (1 event)

section

.sxdata

The executable uses a known packer (1 event)

packer

Armadillo v1.71

Allocates read-write-execute memory (usually to unpack itself) (21 events)

Time & API	Arguments	Status
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x741b0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73261000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72db1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72d74000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73262000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x74151000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x76281000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75bc1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75d21000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2812 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00380000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 2956 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000000007304c000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x741b0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73261000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72db1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72d74000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73262000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x74151000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x76281000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75bc1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75d21000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Nov. 7, 2023, 11:21 a.m.	process_identifier: 3000 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Creates executable files on the filesystem (2 events)

file	C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\IlQAJ.CMd
file	C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\lFbB_v.CPl

Drops a binary and executes it (1 event)

file	C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\lFbB_v.CPl

Drops an executable to the user AppData folder (1 event)

file	C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\lFbB_v.CPl

Yara rule detected in process memory (8 events)

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

Deletes executed files from disk (1 event)

file	C:\Users\test22\AppData\Local\Temp\7zS4F9D00C5\lFbB_v.CPl

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2600 resumed a thread in remote process 2724
NtResumeThread Nov. 7, 2023, 11:21 a.m.	thread_handle: 0x00000288 suspend_count: 1 process_identifier: 2724	1	0	0

setup294.exe

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