download: | elb.exe |
Full analysis: | https://app.any.run/tasks/17f31ba2-5308-4539-afbe-79895bd3754f |
Verdict: | Malicious activity |
Analysis date: | February 22, 2020, 02:26:42 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
MD5: | 261F52B59DEEFD239BC4E86A2F3F2B66 |
SHA1: | 802178A448AA939A631D9284CAB4AC5AC1E90FA8 |
SHA256: | BB09DB48FEEAE6C134C8D4B71B979FA7F1482B4FAEC06C97DB120BE572545555 |
SSDEEP: | 3072:RsL+VtHb+4Rt1nabn1gHdaHaa9V0/L3IQTfIysMyeT1WdBUbh+KX4XZTqWwJno2Z:jt7dLwneHda6bLXT+MUUgKSZqJo9FbI |
.exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
---|---|---|
.exe | | | Win64 Executable (generic) (21.3) |
.scr | | | Windows screen saver (10.1) |
.dll | | | Win32 Dynamic Link Library (generic) (5) |
.exe | | | Win32 Executable (generic) (3.4) |
AssemblyVersion: | 0.0.0.0 |
---|---|
ProductVersion: | 0.0.0.0 |
OriginalFileName: | heOwPUWvvsSjMfBNvnoqeHpaYRsDP.exe |
LegalCopyright: | |
InternalName: | heOwPUWvvsSjMfBNvnoqeHpaYRsDP.exe |
FileVersion: | 0.0.0.0 |
FileDescription: | |
CharacterSet: | Unicode |
LanguageCode: | Neutral |
FileSubtype: | - |
ObjectFileType: | Executable application |
FileOS: | Win32 |
FileFlags: | (none) |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 0.0.0.0 |
FileVersionNumber: | 0.0.0.0 |
Subsystem: | Windows GUI |
SubsystemVersion: | 4 |
ImageVersion: | - |
OSVersion: | 4 |
EntryPoint: | 0x47e2e |
UninitializedDataSize: | - |
InitializedDataSize: | 1536 |
CodeSize: | 286720 |
LinkerVersion: | 8 |
PEType: | PE32 |
TimeStamp: | 2020:02:21 00:06:19+01:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 20-Feb-2020 23:06:19 |
FileDescription: | - |
FileVersion: | 0.0.0.0 |
InternalName: | heOwPUWvvsSjMfBNvnoqeHpaYRsDP.exe |
LegalCopyright: | - |
OriginalFilename: | heOwPUWvvsSjMfBNvnoqeHpaYRsDP.exe |
ProductVersion: | 0.0.0.0 |
Assembly Version: | 0.0.0.0 |
Magic number: | MZ |
---|---|
Bytes on last page of file: | 0x0090 |
Pages in file: | 0x0003 |
Relocations: | 0x0000 |
Size of header: | 0x0004 |
Min extra paragraphs: | 0x0000 |
Max extra paragraphs: | 0xFFFF |
Initial SS value: | 0x0000 |
Initial SP value: | 0x00B8 |
Checksum: | 0x0000 |
Initial IP value: | 0x0000 |
Initial CS value: | 0x0000 |
Overlay number: | 0x0000 |
OEM identifier: | 0x0000 |
OEM information: | 0x0000 |
Address of NE header: | 0x00000080 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 3 |
Time date stamp: | 20-Feb-2020 23:06:19 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00002000 | 0x00045E34 | 0x00046000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.62112 |
.rsrc | 0x00048000 | 0x000002F8 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.51442 |
.reloc | 0x0004A000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 3.34371 | 668 | UNKNOWN | UNKNOWN | RT_VERSION |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3900 | "C:\Users\admin\AppData\Local\Temp\elb.exe" | C:\Users\admin\AppData\Local\Temp\elb.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Description: Version: 0.0.0.0 |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
3900 | elb.exe | 208.91.199.224:587 | smtp.wtsele.net | PDR | US | shared |
Domain | IP | Reputation |
---|---|---|
smtp.wtsele.net |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
3900 | elb.exe | Generic Protocol Command Decode | SURICATA Applayer Detect protocol only one direction |