2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f

General

Target

2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe
Size

935KB
MD5

8990d8ace40fd93327a9c80a0827b8ca
SHA1

dac5d723c6154d677884a39d73b23295ffe01d1c
SHA256

2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f
SHA512

0511648cfbbe4931346640cbd6dfff2a17d3f62d7fc56707ff925ddfbc9f32c9b76fece62a46e7c6887050410507dbd38d48d93843a1b21ac7e4156bcae3c574
SSDEEP

12288:p5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4:pyHv5Z+Wzv7AiBll0OBWi6si9G

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1180-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1180-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1180-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1180-62-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1180-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1180-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1180-65-0x0000000000400000-0x00000000004F2000-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\SystemBiosVersion	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.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	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1176 set thread context of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1180	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1176 wrote to memory of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29
PID 1176 wrote to memory of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29
PID 1176 wrote to memory of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29
PID 1176 wrote to memory of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29
PID 1176 wrote to memory of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29
PID 1176 wrote to memory of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29
PID 1176 wrote to memory of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29
PID 1176 wrote to memory of 1180	1176	2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe	29

C:\Users\Admin\AppData\Local\Temp\2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe
"C:\Users\Admin\AppData\Local\Temp\2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1176
- C:\Users\Admin\AppData\Local\Temp\2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe
  "C:\Users\Admin\AppData\Local\Temp\2ffccd6ceeb12193cd8c9f825b6113d00da2182c0362a4ec760921439780b35f.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1180

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1180-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1180-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1180-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1180-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1180-61-0x00000000752B1000-0x00000000752B3000-memory.dmp

Filesize
8KB

Download
memory/1180-62-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1180-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1180-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1180-65-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads