File name: | powerkatz.exe |
Full analysis: | https://app.any.run/tasks/1d696b07-f40c-4b8e-9d59-98188ea3d276 |
Verdict: | Malicious activity |
Analysis date: | February 18, 2019, 10:48:32 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
MIME: | application/x-dosexec |
File info: | PE32 executable (DLL) (console) Intel 80386 Mono/.Net assembly, for MS Windows |
MD5: | 37CD353621B0F4FC6981B50071C94F01 |
SHA1: | 6C9777300C2311FA1DF575CCCD6D6B093C69BB78 |
SHA256: | 08A85F5FE8714B4842180C12C4D192BD186500AF01EE39825F6D5100A2019EBC |
SSDEEP: | 192:RPmh9ncu5qqTz3XQUOsnoGWX4L4Lzn066HVV1GfzacScaz/69ek4VUAVc:ucuqqTz3gUOsnoGWoL4Lz0661V1PcS5V |
.exe | | | Win64 Executable (generic) (64.6) |
---|---|---|
.dll | | | Win32 Dynamic Link Library (generic) (15.4) |
.exe | | | Win32 Executable (generic) (10.5) |
.exe | | | Generic Win/DOS Executable (4.6) |
.exe | | | DOS Executable Generic (4.6) |
AssemblyVersion: | 0.0.0.0 |
---|---|
ProductVersion: | 0.0.0.0 |
OriginalFileName: | afpujkzybsdc |
LegalCopyright: | |
InternalName: | afpujkzybsdc |
FileVersion: | 0.0.0.0 |
FileDescription: | |
CharacterSet: | Unicode |
LanguageCode: | Neutral |
FileSubtype: | - |
ObjectFileType: | Dynamic link library |
FileOS: | Win32 |
FileFlags: | (none) |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 0.0.0.0 |
FileVersionNumber: | 0.0.0.0 |
Subsystem: | Windows command line |
SubsystemVersion: | 4 |
ImageVersion: | - |
OSVersion: | 4 |
EntryPoint: | 0x46ee |
UninitializedDataSize: | - |
InitializedDataSize: | 1536 |
CodeSize: | 10240 |
LinkerVersion: | 8 |
PEType: | PE32 |
TimeStamp: | 2019:01:15 03:20:44+01:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_CUI |
Compilation Date: | 15-Jan-2019 02:20:44 |
FileDescription: | - |
FileVersion: | 0.0.0.0 |
InternalName: | afpujkzybsdc |
LegalCopyright: | - |
OriginalFilename: | afpujkzybsdc |
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: | 15-Jan-2019 02:20:44 |
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 | 0x000026F4 | 0x00002800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.33144 |
.rsrc | 0x00006000 | 0x000002A8 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.1961 |
.reloc | 0x00008000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0815394 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 3.21364 | 588 | UNKNOWN | UNKNOWN | RT_VERSION |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
1248 | "C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe6_ Global\UsGthrCtrlFltPipeMssGthrPipe6 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" | C:\Windows\System32\SearchProtocolHost.exe | — | SearchIndexer.exe |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Windows Search Protocol Host Version: 7.00.7600.16385 (win7_rtm.090713-1255) | ||||
3420 | "C:\Windows\System32\rundll32.exe" "C:\Users\admin\Desktop\powerkatz.exe", DllMain | C:\Windows\System32\rundll32.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
844 | C:\Windows\system32\svchost.exe -k netsvcs | C:\Windows\System32\svchost.exe | services.exe | |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
116 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | — |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
(PID) Process: | (116) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
Operation: | write | Name: | LanguageList |
Value: en-US |
PID | Process | Filename | Type | |
---|---|---|---|---|
844 | svchost.exe | C:\Windows\appcompat\programs\RecentFileCache.bcf | txt | |
MD5:F21900C7A25F863C30D1D846EA91370B | SHA256:19E89AC099570546B4FB964A14D5E70B72AB17B892739FFE1A6111AD8404641F |