7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8

Analysis

max time kernel
120s
max time network
83s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/09/2024, 09:03

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General

Target

7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe
Size

42KB
MD5

0f64ae35c66d97fc89ef34fa763d88d0
SHA1

329bb2a068c3f88359ffc34fc6a2954f4cb3b18d
SHA256

7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8
SHA512

49ca0be2c4fa7e5052a61440cbdf67dff51f4d071f13c4e49007c233fa75f6531618b04867e2966a6ab64f42ad40e5e9224f5e3a93b22bc48cda6e6e92459963
SSDEEP

768:TzQYScGrIubHuYtvdxwYHw5FAe2QkncwxI4KJfYfUACyg:3QTIubHy5wQks4KJfYfnCl

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

pid	Process
2740	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
2776	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe
2776	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\5fd77f95\jusched.exe	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe
File created	C:\Program Files (x86)\5fd77f95\5fd77f95	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe
2740	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2776 wrote to memory of 2740	2776	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe	30
PID 2776 wrote to memory of 2740	2776	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe	30
PID 2776 wrote to memory of 2740	2776	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe	30
PID 2776 wrote to memory of 2740	2776	7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe	30

C:\Users\Admin\AppData\Local\Temp\7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe
"C:\Users\Admin\AppData\Local\Temp\7061b30b5149580437562434433838a99408c18e3447040f39029c4ada7defd8N.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2776
- C:\Program Files (x86)\5fd77f95\jusched.exe
  "C:\Program Files (x86)\5fd77f95\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2740

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

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Downloads

C:\Program Files (x86)\5fd77f95\5fd77f95

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
\Program Files (x86)\5fd77f95\jusched.exe

Filesize
42KB

MD5
f86d28836fb6657d0a0e2273ae7ff18a

SHA1
fd57ba3f178d020e083ab3dd8bf4677dba0025c8

SHA256
3786dee122c1255b51397617b1f35c17097a16574bd3ae93e6bb97524ac13fc7

SHA512
ee2c0185b99a002f3c1d221cbeb0c2153534fba45918ca5346b9f1aa5219a616adf4ce3776b68d685bcde78c0fc64be2adc722f8576c83a252e9e5e4573cc79b

Download Submit
memory/2740-14-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2740-16-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2776-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2776-6-0x00000000040E0000-0x000000000410C000-memory.dmp

Filesize
176KB

Download
memory/2776-11-0x00000000040E0000-0x000000000410C000-memory.dmp

Filesize
176KB

Download
memory/2776-13-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download