46770e3b98107db4163779924daa0effd010f24c328e8bf2881e1133a530b162

Analysis

max time kernel
15s
max time network
18s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
24-08-2024 01:03

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General

Target

b0d14872eb0540b9104323068aae3200N.exe
Size

362KB
MD5

b0d14872eb0540b9104323068aae3200
SHA1

977bbdfc1be594c52f83e63691d0cb01aae03db0
SHA256

46770e3b98107db4163779924daa0effd010f24c328e8bf2881e1133a530b162
SHA512

58d81ffc6a6de8b1a8a9d52effaf8e7dde5884fdbe288cd26166ef6ea270fd7a97305275fbadce459ea722980452841c9cdc5435147550619fd6bb8cf4738cc4
SSDEEP

6144:fXsk+pe496RY4UDtQVrldMd2k/JrAV40saiigCUlhu9a6r/V:0kx491QldMd2qJrAVQ5zCUlh+auV

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2704	b0d14872eb0540b9104323068aae3200N.exe

Executes dropped EXE 1 IoCs

pid	Process
2704	b0d14872eb0540b9104323068aae3200N.exe

Loads dropped DLL 1 IoCs

pid	Process
2400	b0d14872eb0540b9104323068aae3200N.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	b0d14872eb0540b9104323068aae3200N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2400	b0d14872eb0540b9104323068aae3200N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2704	b0d14872eb0540b9104323068aae3200N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2704	2400	b0d14872eb0540b9104323068aae3200N.exe	31
PID 2400 wrote to memory of 2704	2400	b0d14872eb0540b9104323068aae3200N.exe	31
PID 2400 wrote to memory of 2704	2400	b0d14872eb0540b9104323068aae3200N.exe	31
PID 2400 wrote to memory of 2704	2400	b0d14872eb0540b9104323068aae3200N.exe	31

C:\Users\Admin\AppData\Local\Temp\b0d14872eb0540b9104323068aae3200N.exe
"C:\Users\Admin\AppData\Local\Temp\b0d14872eb0540b9104323068aae3200N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Users\Admin\AppData\Local\Temp\b0d14872eb0540b9104323068aae3200N.exe
  C:\Users\Admin\AppData\Local\Temp\b0d14872eb0540b9104323068aae3200N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2704

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

\Users\Admin\AppData\Local\Temp\b0d14872eb0540b9104323068aae3200N.exe

Filesize
362KB

MD5
b67e807dc092fcfa137160c3069b4421

SHA1
4a8b2f0d713d643ea0fd16750bd3eb2dfde56538

SHA256
a5346c838b594edd6e9b3392b7beaa0fc3cb8ee1b96c2d9a92d2b0bc117f3e5a

SHA512
15b6c42025c8c2ed49cbe575ba3fabd80d69a894e9fb599b76b7654e02abfbb4720cce2cafd4c3d18fd373caca7b8252f52c958e78487b41e45d82846cd6b41c

Download Submit
memory/2400-0-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2400-8-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2704-10-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2704-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2704-16-0x0000000000210000-0x0000000000253000-memory.dmp

Filesize
268KB

Download
memory/2704-17-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download