a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-10-2024 13:54

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General

Target

a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe
Size

1.2MB
MD5

6b5283e3930b0c92dc191d895e9d20ed
SHA1

682acb9ce6b59f5bcc815e26525c502bc56efc5b
SHA256

a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630
SHA512

bf92166a48f09fc1958f4ee07a15e3a00037110975f339958bdec2de6e5875cc00ff06b94552eb979ff2d143277e9f218568d4c79c224619d4837bac4e1b8e88
SSDEEP

24576:1H0Hw8t4Uimln8XQwg4O6nPcwwW2n/HrEkGR7O:F0Hw8tzNB8OsfDkKy

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5868	1964	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	a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1964	a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1964	a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe
Token: SeDebugPrivilege	1964	a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 5868	1964	a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe	30
PID 1964 wrote to memory of 5868	1964	a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe	30
PID 1964 wrote to memory of 5868	1964	a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe	30
PID 1964 wrote to memory of 5868	1964	a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe	30

C:\Users\Admin\AppData\Local\Temp\a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe
"C:\Users\Admin\AppData\Local\Temp\a34bea7d2548f026b7d5f02f486e2d87b39f58e263684b298bdbdc869a0c2630.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1964 -s 632
  2⤵
  - Program crash
  PID:5868

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/1964-0-0x0000000073F1E000-0x0000000073F1F000-memory.dmp

Filesize
4KB

Download
memory/1964-1-0x0000000000160000-0x00000000002A2000-memory.dmp

Filesize
1.3MB

Download
memory/1964-2-0x0000000004A30000-0x0000000004B22000-memory.dmp

Filesize
968KB

Download
memory/1964-6-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-3-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-13-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-4-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-10-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-18-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-14-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-22-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-26-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-32-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-30-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-34-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-28-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-24-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-20-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-16-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-8-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-46-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-36-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-58-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-66-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-64-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-62-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-60-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-56-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-54-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-52-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-50-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-48-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-44-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-42-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-40-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-38-0x0000000004A30000-0x0000000004B1B000-memory.dmp

Filesize
940KB

Download
memory/1964-1077-0x0000000002310000-0x000000000237C000-memory.dmp

Filesize
432KB

Download
memory/1964-1078-0x00000000007D0000-0x000000000081C000-memory.dmp

Filesize
304KB

Download
memory/1964-1079-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/1964-1080-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/1964-1081-0x00000000048D0000-0x0000000004924000-memory.dmp

Filesize
336KB

Download
memory/1964-1082-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download