33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942d

Analysis

max time kernel
15s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-10-2024 12:50

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General

Target

33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe
Size

412KB
MD5

100491e08a08b87e8ffc3446d9204b40
SHA1

20c2f8db0d1b26a6b0cb2bd9a6965c28d7c389e2
SHA256

33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942d
SHA512

9eddf65105c1d27113bf01110de82d063cfa4daf0d0ebcac151541eda5fd8c4060821d96a5fe2b58a03e5c4ad108d5b498f12056a5161b076328a3073c01ae38
SSDEEP

12288:Rqu/VD5/AOysO0Xm5R9G7PoLOjeHhTLPigrYJCVcJSc2:Rp9du02HQEOjeHJTvEJD/2

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2524	1644	WerFault.exe	29

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	33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1644	33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1644 wrote to memory of 2524	1644	33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe	30
PID 1644 wrote to memory of 2524	1644	33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe	30
PID 1644 wrote to memory of 2524	1644	33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe	30
PID 1644 wrote to memory of 2524	1644	33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe	30

C:\Users\Admin\AppData\Local\Temp\33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe
"C:\Users\Admin\AppData\Local\Temp\33755bd0b6fc90c765319fda759a457429babfe95e391e754514c55b6080942dN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1644 -s 192
  2⤵
  - Program crash
  PID:2524

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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