8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95

Analysis

max time kernel
145s
max time network
187s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 10:41

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General

Target

8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
Size

935KB
MD5

07519a96467668080f19962bc9449294
SHA1

d5e629bb3d528116f6db13144c7cab86aab56b1a
SHA256

8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95
SHA512

098b7e02d93820ddea00ae598b89c5d95ac3d6856f1e7b952d5a23be3e52dbce5a9cf522099f919bdea427e07e168e4a268acdee3274dae81afe2f5c7e201d40
SSDEEP

12288:Z5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4x:ZyHv5Z+Wzv7AiBll0OBWi6si9Gg

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2376-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/2376-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/2376-136-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/2376-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/2376-138-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.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	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3132 set thread context of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2376	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
2376	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
2376	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
2376	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
2376	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
2376	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3132 wrote to memory of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81
PID 3132 wrote to memory of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81
PID 3132 wrote to memory of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81
PID 3132 wrote to memory of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81
PID 3132 wrote to memory of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81
PID 3132 wrote to memory of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81
PID 3132 wrote to memory of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81
PID 3132 wrote to memory of 2376	3132	8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe	81

C:\Users\Admin\AppData\Local\Temp\8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
"C:\Users\Admin\AppData\Local\Temp\8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3132
- C:\Users\Admin\AppData\Local\Temp\8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe
  "C:\Users\Admin\AppData\Local\Temp\8ede115576fabe81b825fdc40ae9425f2d52588edbae8d1c205c575af15a9f95.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2376

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2376-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2376-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2376-136-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2376-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2376-138-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads