7f1beb32d0565e8ebe9db45b1bc9a29b8fe6f2cfb7f17605bd2f6ec40f761b89

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/03/2025, 06:11

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General

Target

5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe
Size

931KB
MD5

de0b7b43df33cbfe60f07ec20ed2bc04
SHA1

5ea660ba3c486cbc098d52a152a09a0c19d5ca0b
SHA256

5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35
SHA512

8b7bcb0105e0c5efaf938df1c94593c9fe0ae2108ab16c9a7a7044945f6c1dd36ad17d2b0da3868e84786aa8e5f9f886da60c41fab933a63aaa7442bf6f61ba2
SSDEEP

12288:E7DTJUtg9krVkuACDM2my6ZDqnel2Ut/mBlEiqBEglJFdH/wN9YY3Qxx/5Y26280:EBdMM20dqnavYbbyEsCE3L5fBut16XL

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2816 set thread context of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31

Program crash 1 IoCs

pid	pid_target	Process	procid_target
588	1524	WerFault.exe	31

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	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 2816 wrote to memory of 1524	2816	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	31
PID 1524 wrote to memory of 588	1524	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	32
PID 1524 wrote to memory of 588	1524	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	32
PID 1524 wrote to memory of 588	1524	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	32
PID 1524 wrote to memory of 588	1524	5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe	32

C:\Users\Admin\AppData\Local\Temp\5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe
"C:\Users\Admin\AppData\Local\Temp\5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2816
- C:\Users\Admin\AppData\Local\Temp\5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe
  "C:\Users\Admin\AppData\Local\Temp\5bf9504e15f844a8d96c9b05341934f0ccb027ad5ab74cbc28c1678cd7e91b35.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1524
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1524 -s 36
    3⤵
    - Program crash
    PID:588

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

Replay Monitor

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Downloads

memory/1524-12-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1524-9-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1524-10-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1524-11-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1524-16-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1524-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1524-7-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1524-13-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/1524-18-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/2816-1-0x0000000000EA0000-0x0000000000F8C000-memory.dmp

Filesize
944KB

Download
memory/2816-6-0x0000000000760000-0x000000000077A000-memory.dmp

Filesize
104KB

Download
memory/2816-5-0x0000000074AE0000-0x00000000751CE000-memory.dmp

Filesize
6.9MB

Download
memory/2816-0-0x0000000074AEE000-0x0000000074AEF000-memory.dmp

Filesize
4KB

Download
memory/2816-4-0x0000000074AEE000-0x0000000074AEF000-memory.dmp

Filesize
4KB

Download
memory/2816-3-0x0000000005590000-0x0000000005666000-memory.dmp

Filesize
856KB

Download
memory/2816-2-0x0000000074AE0000-0x00000000751CE000-memory.dmp

Filesize
6.9MB

Download
memory/2816-19-0x0000000074AE0000-0x00000000751CE000-memory.dmp

Filesize
6.9MB

Download