9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d

Analysis

max time kernel
149s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 08:06

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General

Target

9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe
Size

75KB
MD5

d3b789873d8370e765a50582d90ae832
SHA1

43afb71eebcb6c85305f4258c0c297d3ace6ad39
SHA256

9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d
SHA512

aaba145e7a4474ecad89e383674014cfa13cb82846f2df53889abd7985ca295c6d788ce63f0a10a25ceef5d589646c97a6eac8ed2b0702e352a80fcd52520911
SSDEEP

1536:EQTIubHy5wQ2NZgHLl7qJc2fiMIRZprDa8ibxBeoX:d4wtNaLlqy2MtDMBvX

Score

10^/10

discovery

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.tripod.com
Port:
21
Username:
onthelinux
Password:
741852abc

Signatures

Executes dropped EXE 1 IoCs

Processes:

jusched.exe

pid	Process
2460	jusched.exe

Loads dropped DLL 2 IoCs

Processes:

9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe

pid	Process
2348	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe
2348	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe

Drops file in Program Files directory 2 IoCs

Processes:

9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe

description	ioc	Process
File created	C:\Program Files (x86)\5541535d\jusched.exe	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe
File created	C:\Program Files (x86)\5541535d\5541535d	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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

Processes:

9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exejusched.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

jusched.exe

pid	Process
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe
2460	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe

description	pid	Process	procid_target
PID 2348 wrote to memory of 2460	2348	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe	30
PID 2348 wrote to memory of 2460	2348	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe	30
PID 2348 wrote to memory of 2460	2348	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe	30
PID 2348 wrote to memory of 2460	2348	9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe	30

C:\Users\Admin\AppData\Local\Temp\9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe
"C:\Users\Admin\AppData\Local\Temp\9e2f472c4dca3c57a85b0d330a1bb9545eb280fdbdd5c73bf57b4ae69ed1f26d.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Program Files (x86)\5541535d\jusched.exe
  "C:\Program Files (x86)\5541535d\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2460

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\5541535d\5541535d

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
\Program Files (x86)\5541535d\jusched.exe

Filesize
75KB

MD5
b8f662e29cd87926cc5e86da9a5f6bb4

SHA1
bbb2f9fecc0b1ef8c8789903094798b09d6649d1

SHA256
438156d4d22425b5a9d506eb26ab67f583a82217f3b113ea91e4641593c67625

SHA512
e12ca02e34165369bb5d929b98308ca01e26db562145a292c0c9813d6dbe74b0531131234651b269a7ca17e9e6ec7e8b4197258ff6c021ff51c0a81ffe545287

Download Submit
memory/2348-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/2348-6-0x0000000000350000-0x000000000036F000-memory.dmp

Filesize
124KB

Download
memory/2348-12-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/2460-13-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download