95a8e22f4586b962c8bbe268f28b9561ecfafc06bee75f3571ced253d66d5531

Analysis

max time kernel
143s
max time network
126s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
02-07-2024 16:58

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General

Target

cafw.exe
Size

2.7MB
MD5

35c7b08f7f45d54e59496855e17e8a0f
SHA1

986209258bba1b838b562a464b597ec26046226f
SHA256

8c3111371c153c75f6406e802493120337ed64772e7b94ec87cf2d563c9aba25
SHA512

d758fc89be81d3c92b38151e9deda72de86393ddde2ce6cb8f96bd437644632d0a60c791964d9117f45ef343a8897b7073b06f8cecab3c639ac7e1404b660d40
SSDEEP

49152:tTn7ZlDGoO49xA+McUhLoNYSmgg0QCL75QNH+BvqLz33vZTi/fspHXXNnd0j7d+Z:9ZlDGH4jABcUhYgZCL75QNeBurvZWHYx

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid process

2928 WerFault.exe
2088 WerFault.exe
Loads dropped DLL 2 IoCs

Processes:

cafw.exeWerFault.exe

pid process

1856 cafw.exe
2928 WerFault.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WerFault.exe

pid process

2088 WerFault.exe
2088 WerFault.exe
2088 WerFault.exe
2088 WerFault.exe
Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

cafw.exeWerFault.exe

description pid process

Token: 33 1856 cafw.exe
Token: SeIncBasePriorityPrivilege 1856 cafw.exe
Token: 33 1856 cafw.exe
Token: SeIncBasePriorityPrivilege 1856 cafw.exe
Token: SeDebugPrivilege 2088 WerFault.exe

pid	process
2928	WerFault.exe
2088	WerFault.exe

pid	process
1856	cafw.exe
2928	WerFault.exe

pid	process
2088	WerFault.exe
2088	WerFault.exe
2088	WerFault.exe
2088	WerFault.exe

description	pid	process
Token: 33	1856	cafw.exe
Token: SeIncBasePriorityPrivilege	1856	cafw.exe
Token: 33	1856	cafw.exe
Token: SeIncBasePriorityPrivilege	1856	cafw.exe
Token: SeDebugPrivilege	2088	WerFault.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

cafw.exeWerFault.exe

description	pid	process	target process
PID 1856 wrote to memory of 2928	1856	cafw.exe	WerFault.exe
PID 1856 wrote to memory of 2928	1856	cafw.exe	WerFault.exe
PID 1856 wrote to memory of 2928	1856	cafw.exe	WerFault.exe
PID 1856 wrote to memory of 2928	1856	cafw.exe	WerFault.exe
PID 2928 wrote to memory of 2088	2928	WerFault.exe	WerFault.exe
PID 2928 wrote to memory of 2088	2928	WerFault.exe	WerFault.exe
PID 2928 wrote to memory of 2088	2928	WerFault.exe	WerFault.exe
PID 2928 wrote to memory of 2088	2928	WerFault.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\cafw.exe
"C:\Users\Admin\AppData\Local\Temp\cafw.exe"
1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1856

\DEVICE\HARDDISKVOLUME2\Users\Admin\AppData\Local\Temp\Xenocode\Sandbox\CLADGenius\1.0.0.0\Native\STUBEXE\8.0.1135\@SYSTEM@\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 228
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2928

\DEVICE\HARDDISKVOLUME2\Users\Admin\AppData\Local\Temp\Xenocode\Sandbox\CLADGenius\1.0.0.0\Native\STUBEXE\8.0.1135\@SYSTEM@\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2928 -s 284
3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2088

MITRE ATT&CK Matrix

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Downloads

\Users\Admin\AppData\Local\Temp\Xenocode\Sandbox\CLADGenius\1.0.0.0\Native\STUBEXE\8.0.1135\@SYSTEM@\WerFault.exe
Filesize
17KB

MD5
ad2f82f55aad9d937c2755eb5f01c80c

SHA1
e730c62b2e04ce6439c97120655e6c890038795b

SHA256
6a437bf021c6e0d392051ced6b3a5391a03220c47a9d3f7e003cde12291f259a

SHA512
22abd2de4e86451db03eea6d2dbce087d38ba82be73f7852d3010d00ac990cbfb02546774a29407c9c2510dc44c8e39577ed2ac701fa97808a9a27138b3a6a46

Download Submit
memory/1856-8-0x0000000000500000-0x0000000000572000-memory.dmp

Filesize
456KB

Download
memory/1856-6-0x0000000010000000-0x0000000010037000-memory.dmp

Filesize
220KB

Download
memory/1856-5-0x0000000010000000-0x0000000010037000-memory.dmp

Filesize
220KB

Download
memory/1856-3-0x0000000010000000-0x0000000010037000-memory.dmp

Filesize
220KB

Download
memory/1856-7-0x0000000010000000-0x0000000010037000-memory.dmp

Filesize
220KB

Download
memory/1856-0-0x0000000000500000-0x0000000000572000-memory.dmp

Filesize
456KB

Download
memory/1856-2-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/1856-1-0x00000000775F0000-0x00000000775F1000-memory.dmp

Filesize
4KB

Download
memory/1856-4-0x0000000010000000-0x0000000010037000-memory.dmp

Filesize
220KB

Download
memory/1856-52-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/1856-51-0x0000000000500000-0x0000000000572000-memory.dmp

Filesize
456KB

Download
memory/2088-48-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2088-45-0x00000000003F0000-0x0000000000462000-memory.dmp

Filesize
456KB

Download
memory/2088-43-0x00000000003F0000-0x0000000000462000-memory.dmp

Filesize
456KB

Download
memory/2928-19-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-14-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-24-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-23-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-25-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-16-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-15-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-17-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-13-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-12-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-18-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-20-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-47-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-22-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-21-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download
memory/2928-11-0x0000000001000000-0x000000000105B000-memory.dmp

Filesize
364KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads