Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	July 21, 2023, 12:58 p.m.	July 21, 2023, 1:01 p.m.

Size	789.5KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows
MD5	`8c1e52ac9553fab121ee950749fe1d31`
SHA256	`b77daf934032129b309e2cb8b32fb54cffba2691768520d5c6190cb9ba15a059`
CRC32	`42212517`
ssdeep	`24576:rk/A25GoqxIJs7ks3XJrPz6cDCnvMhqv9:rKAKGj7ks35rPmaCnvMsv9`
Yara	UPX_Zero - UPX packed file mzp_file_format - MZP(Delphi) file format Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature IsPE32 - (no description)

saqoap.exe "C:\Users\test22\AppData\Local\Temp\saqoap.exe"
1000

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

The executable contains unknown PE section names indicative of a packer (could be a false positive) (3 events)

section	CODE
section	DATA
section	BSS

The executable uses a known packer (1 event)

packer

BobSoft Mini Delphi -> BoB / BobSoft

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

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01e40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000 process_handle: 0xffffffff		3221225496
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1	0

Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory July 21, 2023, 12:58 p.m.	process_identifier: 1000 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 143360 protection: 32 (PAGE_EXECUTE_READ) base_address: 0x01f71000 process_handle: 0xffffffff	1	0	0

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

section

{u'size_of_data': u'0x0003c400', u'virtual_address': u'0x00072000', u'entropy': 7.086541381771238, u'name': u'DATA', u'virtual_size': u'0x0003c334'}

entropy

7.08654138177

description

A section with a high entropy has been found

entropy

0.30564362714

description

Overall entropy of this PE file is high

File has been identified by 49 AntiVirus engines on VirusTotal as malicious (49 events)

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Generic.4!c
MicroWorld-eScan	Gen:Variant.Jaik.156859
FireEye	Generic.mg.8c1e52ac9553fab1
Malwarebytes	Trojan.MalPack.DLF
Sangfor	Downloader.Win32.Modiloader.Vsyp
K7AntiVirus	Trojan-Downloader ( 005a85951 )
Alibaba	TrojanDownloader:Win32/ModiLoader.5daab9fc
K7GW	Trojan-Downloader ( 005a85951 )
CrowdStrike	win/malicious_confidence_100% (W)
Arcabit	Trojan.Jaik.D264BB
Cyren	W32/ModiLoader.A.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of Win32/TrojanDownloader.ModiLoader.VW
Cynet	Malicious (score: 100)
APEX	Malicious
Kaspersky	HEUR:Trojan-PSW.Win32.DarkCloud.gen
BitDefender	Trojan.GenericKD.68274508
Avast	Win32:DropperX-gen [Drp]
Sophos	Mal/Generic-S
F-Secure	Trojan.TR/AD.DelfDownloader.wsqeh
DrWeb	Trojan.Inject4.59209
VIPRE	Gen:Variant.Jaik.156859
TrendMicro	TROJ_GEN.R002C0XGK23
McAfee-GW-Edition	BehavesLike.Win32.Generic.bh
Emsisoft	Trojan.GenericKD.68274508 (B)
Ikarus	Trojan.Win32.Bublik
Webroot	W32.Trojan.Gen
Avira	TR/AD.DelfDownloader.wsqeh
MAX	malware (ai score=84)
Antiy-AVL	Trojan[Downloader]/Win32.Modiloader
Microsoft	Trojan:Win32/Remcos.ARC!MTB
ZoneAlarm	HEUR:Trojan-PSW.Win32.DarkCloud.gen
GData	Trojan.GenericKD.68274508
Google	Detected
AhnLab-V3	Trojan/Win.Generic.R592831
McAfee	Artemis!8C1E52AC9553
VBA32	Malware-Cryptor.Inject.gen
Cylance	unsafe
Panda	Trj/RnkBend.A
TrendMicro-HouseCall	TROJ_GEN.R002C0XGK23
Rising	Downloader.Agent!1.E646 (CLASSIC)
SentinelOne	Static AI - Suspicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/ModiLoader.VW!tr.dldr
AVG	Win32:DropperX-gen [Drp]
Cybereason	malicious.133d7e
DeepInstinct	MALICIOUS

saqoap.exe

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