ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b

Analysis

max time kernel
151s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
30/10/2022, 18:07

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General

Target

ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe
Size

508KB
MD5

81a4c1c18626e4444403b06a579efbf6
SHA1

9f30725615c532139f63d791fc875c2a457156ab
SHA256

ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b
SHA512

fb172dec9fc2a8b243a49c8ee8377b1672e06df77f63c424036382f410bc320cb2aa2339b57e5b1ffb596b2158ade6112a42c7b1626bed3988c42b9ab507c3db
SSDEEP

6144:G3xV7htOfFiktSdWyKYAWFCbW7LYxLk+4MGT+N50cIXv+1coDdkozx3pypmlNH9J:G3xxPuFVtSdWJsuWXLGMvxsltRok/Gy

Score

10^/10

evasion persistence upx

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	eosRo6jbz1.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	nyjab.exe

Executes dropped EXE 10 IoCs

pid	Process
2432	eosRo6jbz1.exe
4352	nyjab.exe
1900	2veg.exe
1400	2veg.exe
4544	2veg.exe
1240	2veg.exe
2552	2veg.exe
2488	2veg.exe
1996	3veg.exe
1492	X

UPX packed file 18 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1400-152-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/1400-156-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/1400-158-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/4544-161-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral2/memory/4544-162-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral2/memory/4544-157-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral2/memory/1240-166-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/memory/1240-172-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/memory/2552-171-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/2552-178-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/2552-175-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/1240-169-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/memory/1400-181-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/4544-182-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral2/memory/1240-183-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/memory/2552-184-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/1400-188-0x0000000000400000-0x0000000000407000-memory.dmp	upx
behavioral2/memory/1240-199-0x0000000000400000-0x0000000000426000-memory.dmp	upx

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	eosRo6jbz1.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe

Unexpected DNS network traffic destination 2 IoCs

Network traffic to other servers than the configured DNS servers was detected on the DNS port.

description	ioc
Destination IP	31.193.3.240
Destination IP	31.193.3.240

Adds Run key to start application 2 TTPs 55 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /H"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /M"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /V"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /y"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /r"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /j"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /I"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /A"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /t"	eosRo6jbz1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /x"	nyjab.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\	eosRo6jbz1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /G"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /z"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /u"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /d"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /T"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /w"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /D"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /W"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /p"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /N"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /P"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /n"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /h"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /Y"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /K"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /t"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /f"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /l"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /L"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /B"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /g"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /v"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /s"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /C"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /o"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /E"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /q"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /U"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /R"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /Q"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /c"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /b"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /X"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /e"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /Z"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /k"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /S"	nyjab.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run\	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /J"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /m"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /a"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /i"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /O"	nyjab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nyjab = "C:\\Users\\Admin\\nyjab.exe /F"	nyjab.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	2veg.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	2veg.exe

Suspicious use of SetThreadContext 5 IoCs

description	pid	Process	procid_target
PID 1900 set thread context of 1400	1900	2veg.exe	90
PID 1900 set thread context of 4544	1900	2veg.exe	91
PID 1900 set thread context of 1240	1900	2veg.exe	92
PID 1900 set thread context of 2552	1900	2veg.exe	93
PID 1900 set thread context of 2488	1900	2veg.exe	95

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4416	2488	WerFault.exe	95

Enumerates processes with tasklist 1 TTPs 2 IoCs

Process Discovery

T1057

pid	Process
872	tasklist.exe
4452	tasklist.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2432	eosRo6jbz1.exe
2432	eosRo6jbz1.exe
2432	eosRo6jbz1.exe
2432	eosRo6jbz1.exe
4544	2veg.exe
4544	2veg.exe
1240	2veg.exe
1240	2veg.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4544	2veg.exe
4544	2veg.exe
1996	3veg.exe
1996	3veg.exe
1492	X
1492	X
4352	nyjab.exe
4352	nyjab.exe
1240	2veg.exe
1240	2veg.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4544	2veg.exe
4544	2veg.exe
4352	nyjab.exe
4352	nyjab.exe
4544	2veg.exe
4544	2veg.exe
4544	2veg.exe
4544	2veg.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4544	2veg.exe
4544	2veg.exe
4352	nyjab.exe
4352	nyjab.exe
4544	2veg.exe
4544	2veg.exe
4352	nyjab.exe
4352	nyjab.exe
4544	2veg.exe
4544	2veg.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4352	nyjab.exe
4544	2veg.exe
4544	2veg.exe
4352	nyjab.exe
4352	nyjab.exe
4544	2veg.exe
4544	2veg.exe
4544	2veg.exe
4544	2veg.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2248	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	872	tasklist.exe
Token: SeDebugPrivilege	1996	3veg.exe
Token: SeDebugPrivilege	1996	3veg.exe
Token: SeShutdownPrivilege	2248	Explorer.EXE
Token: SeCreatePagefilePrivilege	2248	Explorer.EXE
Token: SeShutdownPrivilege	2248	Explorer.EXE
Token: SeCreatePagefilePrivilege	2248	Explorer.EXE
Token: SeDebugPrivilege	4452	tasklist.exe
Token: SeShutdownPrivilege	2248	Explorer.EXE
Token: SeCreatePagefilePrivilege	2248	Explorer.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe
2432	eosRo6jbz1.exe
4352	nyjab.exe
1900	2veg.exe
1400	2veg.exe
2552	2veg.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4864 wrote to memory of 2432	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	81
PID 4864 wrote to memory of 2432	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	81
PID 4864 wrote to memory of 2432	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	81
PID 2432 wrote to memory of 4352	2432	eosRo6jbz1.exe	85
PID 2432 wrote to memory of 4352	2432	eosRo6jbz1.exe	85
PID 2432 wrote to memory of 4352	2432	eosRo6jbz1.exe	85
PID 4864 wrote to memory of 1900	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	86
PID 4864 wrote to memory of 1900	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	86
PID 4864 wrote to memory of 1900	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	86
PID 2432 wrote to memory of 1716	2432	eosRo6jbz1.exe	87
PID 2432 wrote to memory of 1716	2432	eosRo6jbz1.exe	87
PID 2432 wrote to memory of 1716	2432	eosRo6jbz1.exe	87
PID 1716 wrote to memory of 872	1716	cmd.exe	89
PID 1716 wrote to memory of 872	1716	cmd.exe	89
PID 1716 wrote to memory of 872	1716	cmd.exe	89
PID 1900 wrote to memory of 1400	1900	2veg.exe	90
PID 1900 wrote to memory of 1400	1900	2veg.exe	90
PID 1900 wrote to memory of 1400	1900	2veg.exe	90
PID 1900 wrote to memory of 1400	1900	2veg.exe	90
PID 1900 wrote to memory of 1400	1900	2veg.exe	90
PID 1900 wrote to memory of 1400	1900	2veg.exe	90
PID 1900 wrote to memory of 1400	1900	2veg.exe	90
PID 1900 wrote to memory of 1400	1900	2veg.exe	90
PID 1900 wrote to memory of 4544	1900	2veg.exe	91
PID 1900 wrote to memory of 4544	1900	2veg.exe	91
PID 1900 wrote to memory of 4544	1900	2veg.exe	91
PID 1900 wrote to memory of 4544	1900	2veg.exe	91
PID 1900 wrote to memory of 4544	1900	2veg.exe	91
PID 1900 wrote to memory of 4544	1900	2veg.exe	91
PID 1900 wrote to memory of 4544	1900	2veg.exe	91
PID 1900 wrote to memory of 4544	1900	2veg.exe	91
PID 1900 wrote to memory of 1240	1900	2veg.exe	92
PID 1900 wrote to memory of 1240	1900	2veg.exe	92
PID 1900 wrote to memory of 1240	1900	2veg.exe	92
PID 1900 wrote to memory of 1240	1900	2veg.exe	92
PID 1900 wrote to memory of 1240	1900	2veg.exe	92
PID 1900 wrote to memory of 1240	1900	2veg.exe	92
PID 1900 wrote to memory of 1240	1900	2veg.exe	92
PID 1900 wrote to memory of 1240	1900	2veg.exe	92
PID 1900 wrote to memory of 2552	1900	2veg.exe	93
PID 1900 wrote to memory of 2552	1900	2veg.exe	93
PID 1900 wrote to memory of 2552	1900	2veg.exe	93
PID 1900 wrote to memory of 2552	1900	2veg.exe	93
PID 1900 wrote to memory of 2552	1900	2veg.exe	93
PID 1900 wrote to memory of 2552	1900	2veg.exe	93
PID 1900 wrote to memory of 2552	1900	2veg.exe	93
PID 1900 wrote to memory of 2552	1900	2veg.exe	93
PID 1900 wrote to memory of 2488	1900	2veg.exe	95
PID 1900 wrote to memory of 2488	1900	2veg.exe	95
PID 1900 wrote to memory of 2488	1900	2veg.exe	95
PID 1900 wrote to memory of 2488	1900	2veg.exe	95
PID 4352 wrote to memory of 872	4352	nyjab.exe	89
PID 4352 wrote to memory of 872	4352	nyjab.exe	89
PID 4864 wrote to memory of 1996	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	98
PID 4864 wrote to memory of 1996	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	98
PID 4864 wrote to memory of 1996	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	98
PID 1996 wrote to memory of 1492	1996	3veg.exe	99
PID 1996 wrote to memory of 1492	1996	3veg.exe	99
PID 1492 wrote to memory of 2248	1492	X	43
PID 4864 wrote to memory of 4256	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	102
PID 4864 wrote to memory of 4256	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	102
PID 4864 wrote to memory of 4256	4864	ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe	102
PID 4256 wrote to memory of 4452	4256	cmd.exe	104
PID 4256 wrote to memory of 4452	4256	cmd.exe	104

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2248
- C:\Users\Admin\AppData\Local\Temp\ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe
  "C:\Users\Admin\AppData\Local\Temp\ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4864
- - C:\Users\Admin\eosRo6jbz1.exe
    C:\Users\Admin\eosRo6jbz1.exe
    3⤵
    - Modifies visiblity of hidden/system files in Explorer
    - Executes dropped EXE
    - Checks computer location settings
    - Adds Run key to start application
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2432
  - - C:\Users\Admin\nyjab.exe
      "C:\Users\Admin\nyjab.exe"
      4⤵
      Modifies visiblity of hidden/system files in Explorer
      Executes dropped EXE
      Adds Run key to start application
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:4352
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c tasklist&&del eosRo6jbz1.exe
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1716
    - - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist
        5⤵
        Enumerates processes with tasklist
        Suspicious use of AdjustPrivilegeToken
        
        PID:872
- - C:\Users\Admin\2veg.exe
    C:\Users\Admin\2veg.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1900
  - - C:\Users\Admin\2veg.exe
      "C:\Users\Admin\2veg.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetWindowsHookEx
      PID:1400
  - - C:\Users\Admin\2veg.exe
      "C:\Users\Admin\2veg.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:4544
  - - C:\Users\Admin\2veg.exe
      "C:\Users\Admin\2veg.exe"
      4⤵
      Executes dropped EXE
      Maps connected drives based on registry
      Suspicious behavior: EnumeratesProcesses
      PID:1240
  - - C:\Users\Admin\2veg.exe
      "C:\Users\Admin\2veg.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetWindowsHookEx
      PID:2552
  - - C:\Users\Admin\2veg.exe
      "C:\Users\Admin\2veg.exe"
      4⤵
      Executes dropped EXE
      PID:2488
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2488 -s 80
        5⤵
        Program crash
        
        PID:4416
- - C:\Users\Admin\3veg.exe
    C:\Users\Admin\3veg.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1996
  - - C:\Users\Admin\AppData\Local\33b020d7\X
      *0*bc*d60801e7*31.193.3.240:53
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:1492
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /c tasklist&&del ea80b061b8ccb13eb3391fb44515e6552fe14dbbbbacc45ca07f1bb7a6fa095b.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4256
  - - C:\Windows\SysWOW64\tasklist.exe
      tasklist
      4⤵
      Enumerates processes with tasklist
      Suspicious use of AdjustPrivilegeToken
      PID:4452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2488 -ip 2488
1⤵
PID:4584

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Process Discovery

T1057

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\2veg.exe

Filesize
124KB

MD5
116cdd8174ee4734183e8f019a548596

SHA1
d918d4e4bdaec0f4066c2285a5bd85903d92e23f

SHA256
dc4a13e971df03dd33d12979f28cb17b17191a4d494a450c9d727d9843a9744a

SHA512
377822fd02c198c84a76408bb05a48de49329ba5ab7f39f42b055d8684b8bd35b8d5f76cfd933206da391d85236af3f7dbcbb9ee4b9e5b793e52265a10cc1933

Download Submit
C:\Users\Admin\2veg.exe

Filesize
124KB

MD5
116cdd8174ee4734183e8f019a548596

SHA1
d918d4e4bdaec0f4066c2285a5bd85903d92e23f

SHA256
dc4a13e971df03dd33d12979f28cb17b17191a4d494a450c9d727d9843a9744a

SHA512
377822fd02c198c84a76408bb05a48de49329ba5ab7f39f42b055d8684b8bd35b8d5f76cfd933206da391d85236af3f7dbcbb9ee4b9e5b793e52265a10cc1933

Download Submit
C:\Users\Admin\2veg.exe

Filesize
124KB

MD5
116cdd8174ee4734183e8f019a548596

SHA1
d918d4e4bdaec0f4066c2285a5bd85903d92e23f

SHA256
dc4a13e971df03dd33d12979f28cb17b17191a4d494a450c9d727d9843a9744a

SHA512
377822fd02c198c84a76408bb05a48de49329ba5ab7f39f42b055d8684b8bd35b8d5f76cfd933206da391d85236af3f7dbcbb9ee4b9e5b793e52265a10cc1933

Download Submit
C:\Users\Admin\2veg.exe

Filesize
124KB

MD5
116cdd8174ee4734183e8f019a548596

SHA1
d918d4e4bdaec0f4066c2285a5bd85903d92e23f

SHA256
dc4a13e971df03dd33d12979f28cb17b17191a4d494a450c9d727d9843a9744a

SHA512
377822fd02c198c84a76408bb05a48de49329ba5ab7f39f42b055d8684b8bd35b8d5f76cfd933206da391d85236af3f7dbcbb9ee4b9e5b793e52265a10cc1933

Download Submit
C:\Users\Admin\2veg.exe

Filesize
124KB

MD5
116cdd8174ee4734183e8f019a548596

SHA1
d918d4e4bdaec0f4066c2285a5bd85903d92e23f

SHA256
dc4a13e971df03dd33d12979f28cb17b17191a4d494a450c9d727d9843a9744a

SHA512
377822fd02c198c84a76408bb05a48de49329ba5ab7f39f42b055d8684b8bd35b8d5f76cfd933206da391d85236af3f7dbcbb9ee4b9e5b793e52265a10cc1933

Download Submit
C:\Users\Admin\2veg.exe

Filesize
124KB

MD5
116cdd8174ee4734183e8f019a548596

SHA1
d918d4e4bdaec0f4066c2285a5bd85903d92e23f

SHA256
dc4a13e971df03dd33d12979f28cb17b17191a4d494a450c9d727d9843a9744a

SHA512
377822fd02c198c84a76408bb05a48de49329ba5ab7f39f42b055d8684b8bd35b8d5f76cfd933206da391d85236af3f7dbcbb9ee4b9e5b793e52265a10cc1933

Download Submit
C:\Users\Admin\2veg.exe

Filesize
124KB

MD5
116cdd8174ee4734183e8f019a548596

SHA1
d918d4e4bdaec0f4066c2285a5bd85903d92e23f

SHA256
dc4a13e971df03dd33d12979f28cb17b17191a4d494a450c9d727d9843a9744a

SHA512
377822fd02c198c84a76408bb05a48de49329ba5ab7f39f42b055d8684b8bd35b8d5f76cfd933206da391d85236af3f7dbcbb9ee4b9e5b793e52265a10cc1933

Download Submit
C:\Users\Admin\3veg.exe

Filesize
287KB

MD5
357d9b4488d3191b0d6197015b326484

SHA1
057455015523d5b0b475dce4a49d510ba6a23ee4

SHA256
7444e14894fdd4a92bf4fc447ac8884c230730cbd0156e84d9c37f23db4b6c36

SHA512
f6e059efdbb604e3a2ad3a9d91d20061f03343dd387f2d88971a640a4fb142164c79ea275200a3dbe9ab2b21a16318b5fdd457c0464b900ea37497c7500373bc

Download Submit
C:\Users\Admin\3veg.exe

Filesize
287KB

MD5
357d9b4488d3191b0d6197015b326484

SHA1
057455015523d5b0b475dce4a49d510ba6a23ee4

SHA256
7444e14894fdd4a92bf4fc447ac8884c230730cbd0156e84d9c37f23db4b6c36

SHA512
f6e059efdbb604e3a2ad3a9d91d20061f03343dd387f2d88971a640a4fb142164c79ea275200a3dbe9ab2b21a16318b5fdd457c0464b900ea37497c7500373bc

Download Submit
C:\Users\Admin\AppData\Local\33b020d7\X

Filesize
38KB

MD5
72de2dadaf875e2fd7614e100419033c

SHA1
5f17c5330e91a42daa9ff24c4aa602bd1a72bf6e

SHA256
c44993768a4dc5a58ddbfc9cb05ce2a7d3a0a56be45643d70a72bcf811b6c381

SHA512
e2520a53326a7d3b056e65d0cf60e9d823ffb34ca026cdddc7ea3a714f8396c53c37e13a887fc86a7dd7076c97fdfad53c3f5a68342ebc1bdec948c76bda8df3

Download Submit
C:\Users\Admin\AppData\Local\33b020d7\X

Filesize
38KB

MD5
72de2dadaf875e2fd7614e100419033c

SHA1
5f17c5330e91a42daa9ff24c4aa602bd1a72bf6e

SHA256
c44993768a4dc5a58ddbfc9cb05ce2a7d3a0a56be45643d70a72bcf811b6c381

SHA512
e2520a53326a7d3b056e65d0cf60e9d823ffb34ca026cdddc7ea3a714f8396c53c37e13a887fc86a7dd7076c97fdfad53c3f5a68342ebc1bdec948c76bda8df3

Download Submit
C:\Users\Admin\eosRo6jbz1.exe

Filesize
180KB

MD5
582c4af3c13d489f7593c6655a9ed25f

SHA1
f920f89e59010c5d24507a3556cfa2b8ed406ddc

SHA256
560158f5874f861a9d2024e72d11dd6c8f730c67fead128818454989479b35c5

SHA512
f89286144121c22284dd9fc3b9e908d414b8d407c86f867e8485596ea847577b2a98dd8ab974ace842075c086f5aa80762e345d5f4487cb44a1ffafae6f3a21d

Download Submit
C:\Users\Admin\eosRo6jbz1.exe

Filesize
180KB

MD5
582c4af3c13d489f7593c6655a9ed25f

SHA1
f920f89e59010c5d24507a3556cfa2b8ed406ddc

SHA256
560158f5874f861a9d2024e72d11dd6c8f730c67fead128818454989479b35c5

SHA512
f89286144121c22284dd9fc3b9e908d414b8d407c86f867e8485596ea847577b2a98dd8ab974ace842075c086f5aa80762e345d5f4487cb44a1ffafae6f3a21d

Download Submit
C:\Users\Admin\nyjab.exe

Filesize
180KB

MD5
f150b39f50599f2f5ece6af3d86c0b15

SHA1
a1b5953fbf817a605a23e8bcb0caf814fc37b473

SHA256
dd7f8214db2ad4cce550026093a9cc42eedadbcab91245dafa952aa4445bdc5a

SHA512
f434ff02d1d610852a0746db32da62e72a4ea8bf3ec243a5e4c5251daf36915647969ef133a3420cea6623149d1cceb4c43e66df308f487ab169cadfacb1cfca

Download Submit
C:\Users\Admin\nyjab.exe

Filesize
180KB

MD5
f150b39f50599f2f5ece6af3d86c0b15

SHA1
a1b5953fbf817a605a23e8bcb0caf814fc37b473

SHA256
dd7f8214db2ad4cce550026093a9cc42eedadbcab91245dafa952aa4445bdc5a

SHA512
f434ff02d1d610852a0746db32da62e72a4ea8bf3ec243a5e4c5251daf36915647969ef133a3420cea6623149d1cceb4c43e66df308f487ab169cadfacb1cfca

Download Submit
memory/1240-169-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1240-183-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1240-199-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1240-172-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1240-166-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1400-152-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1400-181-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1400-188-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1400-158-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1400-156-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/1996-195-0x0000000030670000-0x00000000306C1000-memory.dmp

Filesize
324KB

Download
memory/1996-196-0x000000000075F000-0x0000000000796000-memory.dmp

Filesize
220KB

Download
memory/1996-191-0x000000000075F000-0x0000000000796000-memory.dmp

Filesize
220KB

Download
memory/1996-190-0x0000000030670000-0x00000000306C1000-memory.dmp

Filesize
324KB

Download
memory/1996-189-0x000000000075F000-0x0000000000796000-memory.dmp

Filesize
220KB

Download
memory/2552-178-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/2552-184-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/2552-175-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/2552-171-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/4544-161-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4544-162-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4544-182-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4544-157-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download