Summary | ZeroBOX

MeMpEng.exe

Formbook Process Kill Suspicious_Script_Bin Generic Malware Malicious Library FindFirstVolume
Category Machine Started Completed
FILE s1_win7_x6401 Sept. 6, 2024, 2:28 p.m. Sept. 6, 2024, 2:30 p.m.
Size 1.1MB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 cf43fda6634d7674690c8eaf6c348816
SHA256 4d922291ea495a402edbef0afb64e7f5fd760c0eb718e4fcf83cdb9f4370a8cc
CRC32 A3A7E90D
ssdeep 24576:TAHnh+eWsN3skA4RV1Hom2KXMmHa4difRHtncFnEoXVcnhk7gi2T55:eh+ZkldoPK8Ya40HtjoXVcsx2/
Yara
  • Process_Snapshot_Kill_Zero - Process Kill Zero
  • Malicious_Library_Zero - Malicious_Library
  • PE_Header_Zero - PE File Signature
  • FindFirstVolume_Zero - FindFirstVolume Zero
  • CryptGenKey_Zero - CryptGenKey Zero
  • Device_Check_Zero - Device Check Zero
  • IsPE32 - (no description)
  • Generic_Malware_Zero - Generic Malware
  • UPX_Zero - UPX packed file
  • OS_Processor_Check_Zero - OS Processor Check

Time & API Arguments Status Return Repeated

IsDebuggerPresent

0 0
request POST http://www.2886080.xyz/eyiz/
request GET http://www.2886080.xyz/eyiz/?skJ-Lus=XQ7d8vWNf2bTOhYYL6UJlqYAXy7Rg8V7tb7nan5iZXoOR23qJ7xYi6zjP0ZZPC1qNGRbW38doA+CklQhfBW16OH9GbU74opfrouVpsjlwzkQhOIIL+clvr6SJ5uB6xxabU5X5cQ=&pvx3S=Xzx0sFPmCssrV
request GET http://www.sqlite.org/2019/sqlite-dll-win32-x86-3290000.zip
request POST http://www.foundation-repair.biz/5l7s/
request GET http://www.foundation-repair.biz/5l7s/?skJ-Lus=5i9IxHyDCONgw46qIHGeUvwlYzbtgN8gQUqUIjK6jcHsfbLgiJ2s3wDRXgbc+h/bICwzf3ddx8E1HmjHsyEg1i4ki39GGAPq3qClCRMeu9QIBTg/A11C17kmPPIEN81gm2sAq9Q=&pvx3S=Xzx0sFPmCssrV
request POST http://www.51cc.top/7i54/
request GET http://www.51cc.top/7i54/?skJ-Lus=SgV//QM+kZDZSmca7ISHR4U/9iG4TLn30ssUgf4MDLRPguhpDtuGIpE5eby1mFBEyx9n6ho2rfFD9SDq3nlePS+8rBqg/0cGFsBGWXu5QF07X9CUnUPZux9wfWAAZevyIeAs5Qc=&pvx3S=Xzx0sFPmCssrV
request POST http://www.zenzip.xyz/9pad/
request GET http://www.zenzip.xyz/9pad/?skJ-Lus=1a5ATRlanZ3ATSTMsvfkUs0ciM8umoJS8y8kT4HdOCMJyW9sS8tB9dhHCXeYKtsB5QysC2Hg2jCPifAM2S09CoHR88nq9oCTqozYG6NauxPM4LjmZuBJG1m7wEgFKI64QDVX+78=&pvx3S=Xzx0sFPmCssrV
request POST http://www.meetfactory.biz/xoqw/
request GET http://www.meetfactory.biz/xoqw/?skJ-Lus=IHXCkUsJunCVOO2Hwv8L1/jebUXenMysZsXgVBD8KQgj+TIAwNGDK5EWhUbKXzAU4KMQODjr0cxiOqiC8Z91HBWngaVBBi9zW0XdtSpa8XSCv8AOb3sJWenXQ9ufn4pifwUOwgs=&pvx3S=Xzx0sFPmCssrV
request POST http://www.onlytradez.club/k1y3/
request GET http://www.onlytradez.club/k1y3/?skJ-Lus=J7VJwuuG4HUA4bFTkbQEdxkpMEpXPBCRRs+F1x6QwwkcPlqAPKpQJUUQrtsDqb7Q+tjdIUGQwp4fGorxq2J//mB+PqSTwbyLcRM9dR0EDrcHS/LNmgUR990rINKp1m+e5VNnNrk=&pvx3S=Xzx0sFPmCssrV
request POST http://www.32wxd.top/fqtd/
request GET http://www.32wxd.top/fqtd/?skJ-Lus=NOGaE4zNJ3vPzwJVq9flFF94in2IcnN0bsRklEYFuNltL64f812fYl1xoipxw6mqFzyE6nPBnWGndAD5Tl5FPYyUit02KiWxxW2zK2p9R7C5MnzH/2vAyX3OoZI/vgfMfT+cSXI=&pvx3S=Xzx0sFPmCssrV
request POST http://www.d71dg.top/qbiu/
request GET http://www.d71dg.top/qbiu/?skJ-Lus=cpFY4442L+Bmta8QONEKHiouDvWOZNVLDBDtb0iNjVMT9Lz9+WHyspHM09lzzQ6O3A+WaZO+gSWm6Q36us29ksmtCzg/K1sgttxXiQs+/4tLnxfFR1YWTQNZTBuvIfutPAZp0QU=&pvx3S=Xzx0sFPmCssrV
request POST http://www.inmotarget.online/f94d/
request GET http://www.inmotarget.online/f94d/?skJ-Lus=qXxH1TkJqyQLN7K67UolPOrNVrH3EkVnBHKOJBevZlWzyIWqOcopXSkjMgAVQAiVcEwXsA2AXYdRBAjRF8/XmlFRLYiZtr82nLJKSk2mfCIs3NsTyuUwAMniQ4mBWHwlcbK0rUc=&pvx3S=Xzx0sFPmCssrV
request POST http://www.2886080.xyz/eyiz/
request POST http://www.foundation-repair.biz/5l7s/
request POST http://www.51cc.top/7i54/
request POST http://www.zenzip.xyz/9pad/
request POST http://www.meetfactory.biz/xoqw/
request POST http://www.onlytradez.club/k1y3/
request POST http://www.32wxd.top/fqtd/
request POST http://www.d71dg.top/qbiu/
request POST http://www.inmotarget.online/f94d/
domain www.d71dg.top description Generic top level domain TLD
domain www.51cc.top description Generic top level domain TLD
domain www.32wxd.top description Generic top level domain TLD
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

process_identifier: 2556
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x734c2000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 16384
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02670000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2656
region_size: 3158016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x008b0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2740
region_size: 3158016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02470000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x75bf1000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x75591000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x764b1000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x75831000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73941000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73fa1000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73771000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x732a1000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x72c71000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x75941000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73271000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x75941000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2740
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x61eb2000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 1452
region_size: 65536
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0000000004730000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffffffffffff
1 0 0
description odbcconf.exe tried to sleep 162 seconds, actually delayed analysis time by 162 seconds
file C:\Users\test22\AppData\Local\Google\Chrome\User Data\
file C:\Users\test22\AppData\Local\Chromium\User Data
file C:\Users\test22\AppData\Local\MapleStudio\ChromePlus\User Data
file C:\Users\test22\AppData\Local\Yandex\YandexBrowser\User Data
file C:\Users\test22\AppData\Local\Temp\sqlite3.dll
file C:\Users\test22\AppData\Local\Temp\sqlite3.dll
section {u'size_of_data': u'0x00058e00', u'virtual_address': u'0x000c8000', u'entropy': 7.889716833457919, u'name': u'.rsrc', u'virtual_size': u'0x00058cb0'} entropy 7.88971683346 description A section with a high entropy has been found
entropy 0.305412371134 description Overall entropy of this PE file is high
Time & API Arguments Status Return Repeated

CreateProcessInternalW

thread_identifier: 2660
thread_handle: 0x0000014c
process_identifier: 2656
current_directory:
filepath: C:\Windows\System32\svchost.exe
track: 1
command_line: "C:\Users\test22\AppData\Local\Temp\MeMpEng.exe"
filepath_r: C:\Windows\System32\svchost.exe
stack_pivoted: 0
creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x00000150
1 1 0
file C:\Users\test22\AppData\Local\AVAST Software\Browser\User Data
file C:\Users\test22\AppData\Local\AVG\Browser\User Data
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Process injection Process 2556 called NtSetContextThread to modify thread in remote process 2656
Time & API Arguments Status Return Repeated

NtSetContextThread

registers.eip: 1995571652
registers.esp: 2030832
registers.edi: 0
registers.eax: 4199552
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x0000014c
process_identifier: 2656
1 0 0