stealc | 0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/02/2025, 05:37

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General

Target

0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44.exe
Size

2.1MB
MD5

e3bed17f42b9bf3894f8f123f56579f2
SHA1

95ce9f5dfd2a0f2bf08f8f7a4e5613cbc10a22d4
SHA256

0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44
SHA512

52b6b2d90a4f3fa57d2f6e49295a51806abb019c4ae31a2bc29ef5ad32f082c0d3a4ab8a451f9f249325fff7148e413f67d0c00748700189ce567c9d456f97a2
SSDEEP

6144:GPi8WYtUokCulxMfpb7fefYIQFanE7w+Uw3NKR9hU/W9qw:GHtUoH3BfQCF44wx8KRF9

Score

10^/10

stealc discovery stealer

Malware Config

Signatures

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2472	2496	WerFault.exe	30

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	0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2496 wrote to memory of 2472	2496	0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44.exe	31
PID 2496 wrote to memory of 2472	2496	0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44.exe	31
PID 2496 wrote to memory of 2472	2496	0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44.exe	31
PID 2496 wrote to memory of 2472	2496	0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44.exe	31

C:\Users\Admin\AppData\Local\Temp\0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44.exe
"C:\Users\Admin\AppData\Local\Temp\0cb7f2c764394eb1416588415c9286e55ff475a10764cba2e39879ef7a89cc44.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2496
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2496 -s 36
  2⤵
  - Program crash
  PID:2472

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

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Downloads

memory/2496-0-0x0000000000400000-0x000000000066059E-memory.dmp

Filesize
2.4MB

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