eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151

General

Target

eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
Size

396KB
MD5

ca53e503352b72493f87317d8462ac1d
SHA1

004a169153b04036cab844534d1d386c80a4e50f
SHA256

eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151
SHA512

a5a4bb783246e1577680dfa574d9a38bb0d8a410629959f7129647b3d567ab9da60b3945091f7289560509eaa9ff6b048e86b12e4b8cf50d802e3732bed5973b
SSDEEP

12288:L6Wq4aaE6KwyF5L0Y2D1PqLJaAwG4GrFVxD:xthEVaPqLJrrFVt

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/864-68-0x0000000000400000-0x00000000004B4000-memory.dmp	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/864-68-0x0000000000400000-0x00000000004B4000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe

description	pid	process	target process
PID 864 set thread context of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe

pid	process
960	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
960	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
960	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe

description	pid	process	target process
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
PID 864 wrote to memory of 960	864	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe	eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe

C:\Users\Admin\AppData\Local\Temp\eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
"C:\Users\Admin\AppData\Local\Temp\eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:864
- C:\Users\Admin\AppData\Local\Temp\eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe
  "C:\Users\Admin\AppData\Local\Temp\eb3f00a867e12136d5786df4a0e9493dada6a809b2e0e06c0b7d92b89dce3151.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:960

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/864-54-0x0000000075141000-0x0000000075143000-memory.dmp

Filesize
8KB

Download
memory/864-68-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/960-55-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/960-56-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/960-58-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/960-60-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/960-62-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/960-63-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/960-65-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/960-66-0x0000000000405ADB-mapping.dmp

Download
memory/960-70-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/960-71-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads