7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859

General

Target

7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe
Size

9.1MB
MD5

5541b3b95d04ecadf8982293fb054e07
SHA1

46bcbfd042bd876fb056a97d67564f49ad9873ec
SHA256

7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859
SHA512

5d360f51c63a6883d8d12d72fcd1c671c7fb11f82792fe15cbba674e170f90591b660604b9d3419b33b2c49f8873ef952037358aa1103095a147902b32c529fb
SSDEEP

196608:U4iEHq6LsCc+eU8NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNU:K6LsCc+sNNNNNNNNNNNNNNNNNNNNNNNi

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4116	zdgx.exe

UPX packed file 25 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4180-0-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-7-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-41-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-45-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-44-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-39-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-37-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-35-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-33-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-31-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-29-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-27-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-25-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-23-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-21-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-19-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-17-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-15-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-13-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-11-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-9-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-2-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-5-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-3-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/4180-1-0x0000000010000000-0x000000001003E000-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	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zdgx.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4180	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe
4180	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4180	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe
4180	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe
4180	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe
4116	zdgx.exe
4116	zdgx.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4180 wrote to memory of 4116	4180	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe	87
PID 4180 wrote to memory of 4116	4180	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe	87
PID 4180 wrote to memory of 4116	4180	7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe	87

C:\Users\Admin\AppData\Local\Temp\7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe
"C:\Users\Admin\AppData\Local\Temp\7125b89c05b31cf9b2493410069468d731b3e4e9c496aa03be20357a9ba5f859.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4180
- C:\Users\Admin\AppData\Local\Temp\zdgx.exe
  C:\Users\Admin\AppData\Local\Temp\zdgx.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\zdgx.exe

Filesize
1.2MB

MD5
8f1037fbcf8c42c3a7168284644b203e

SHA1
0c3f26738aa66b1b39f6f2bcb478fd64d818d18f

SHA256
f7347e54dc60dbc4a62146824e97d6a45835e78e224844b5577af44a0cd4b229

SHA512
9e8f520f409d111d2f8390bd9a1c29fa5a3ce0e64caa2a99b507ba4a2ec126b2f6ffada673f0450242120edb9c89f7d78ba3f751e762baebbeeb5c842b70859a

Download Submit
memory/4180-25-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-39-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-23-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-44-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-21-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-37-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-35-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-19-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-31-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-29-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-27-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-0-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-45-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-41-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-33-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-17-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-15-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-13-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-11-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-9-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-2-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-5-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-3-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-1-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/4180-7-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download

Analysis

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