17b4d01d32c64a62e36496829da323fe308437048ca87143de7365fabd4194fd

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 03:36

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General

Target

DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
Size

176KB
MD5

b88fd69b53a6e4587d9e95a0c6061141
SHA1

728281eb2bde83701f379797f1b2e36765429543
SHA256

ebea4a46175b0e9c24e74b774f9ecfb036030f916ec5f2fced34fcb6c1f3ba57
SHA512

5105c000a7d0c2d68feb00e4f7de77b5afe58347b5d0c24f64346ec3bd8f684f1087ef8559c568f19ef47c301c7675cea0bf91d5551aeb38c89e23a114421aba
SSDEEP

3072:OCHM30xGHntNzuOIPEerSoKx1B2vUNc/H7BJ4gKraLKQ5oGqDQuRGBiY50pOwP:tMntdcKoWn2vzbvWm3ADQNwOo

Score

5^/10

discovery upx

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1504 set thread context of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral4/memory/1504-0-0x0000000000400000-0x0000000000471000-memory.dmp	upx
behavioral4/memory/1504-6-0x0000000000400000-0x0000000000471000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83
PID 1504 wrote to memory of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83
PID 1504 wrote to memory of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83
PID 1504 wrote to memory of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83
PID 1504 wrote to memory of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83
PID 1504 wrote to memory of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83
PID 1504 wrote to memory of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83
PID 1504 wrote to memory of 2208	1504	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	83
PID 2208 wrote to memory of 1152	2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	85
PID 2208 wrote to memory of 1152	2208	DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe	85

C:\Users\Admin\AppData\Local\Temp\DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
"C:\Users\Admin\AppData\Local\Temp\DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Users\Admin\AppData\Local\Temp\DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
  C:\Users\Admin\AppData\Local\Temp\DgH5SjZFleOYoBTyxcgMDlZF9brN1mDI.exe
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2208
- - C:\Windows\explorer.exe
    "C:\Windows\explorer.exe"
    3⤵
    PID:1152

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1152-9-0x00007FF6B8110000-0x00007FF6B85AD000-memory.dmp

Filesize
4.6MB

Download
memory/1504-0-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/1504-1-0x0000000000730000-0x0000000000731000-memory.dmp

Filesize
4KB

Download
memory/1504-6-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/2208-2-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2208-5-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2208-7-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2208-8-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2208-12-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2208-14-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download