3a5ef9abe8c4ceea2ac74155d18662b3c2803c3e24a7ebc407d03d16d8a43118

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General

Target

3a5ef9abe8c4ceea2ac74155d18662b3c2803c3e24a7ebc407d03d16d8a43118
Size

10.6MB
MD5

e12bf1a713b7ae3ecc3f9742bb0de358
SHA1

89ecd4b3a3bbf873c23bc68325ceda312f8f02f7
SHA256

3a5ef9abe8c4ceea2ac74155d18662b3c2803c3e24a7ebc407d03d16d8a43118
SHA512

f5442afe8fc9d6cfe2f4b9105c4b2c7c78a7c597faace44c7f9112bdba6b85a3a227482f8852dafd74813a3ab082d35cebfb71f9fe15c8f3c776bbfba54454e7
SSDEEP

196608:czrSEThvLEdnW/rI5NqyEUpF4AYwT8RXhVU9wjWKXf972bPGxQeWKmax7S6/8zB9:0EdWDy8pW48+WefV2bVeWKpST3h+AmIR

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/log4j2-intranet-scan-main/JNDIScan/JNDIScan-Windows.exe

Files

3a5ef9abe8c4ceea2ac74155d18662b3c2803c3e24a7ebc407d03d16d8a43118
.zip
log4j2-intranet-scan-main/JNDIScan/JNDIScan-Darwin
.macho macos
log4j2-intranet-scan-main/JNDIScan/JNDIScan-Linux
.elf linux x64
log4j2-intranet-scan-main/JNDIScan/JNDIScan-Windows.exe
.exe windows:6 windows x64

4035d2883e01d64f3e7a9dccb1d63af5

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
Sleep
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 238KB - Virtual size: 543KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 281B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 338KB - Virtual size: 338KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 69KB - Virtual size: 69KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 512B - Virtual size: 34B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/65
Size: 522KB - Virtual size: 522KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 343KB - Virtual size: 342KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 117KB - Virtual size: 117KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 80KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 274KB - Virtual size: 273KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
log4j2-intranet-scan-main/README.assets/image-20211224164059264.png
.png
log4j2-intranet-scan-main/README.assets/image-20211224170134585.png
.png
log4j2-intranet-scan-main/README.assets/image-20211224171753055.png
.png
log4j2-intranet-scan-main/README.assets/image-20211224171847693.png
.png
log4j2-intranet-scan-main/README.md
log4j2-intranet-scan-main/headers-large.txt
log4j2-intranet-scan-main/headers.txt
log4j2-intranet-scan-main/log4j2-intranet-scan.py
.py .sh linux
log4j2-intranet-scan-main/requirements.txt

Sharing

General

Malware Config

Signatures

Files

4035d2883e01d64f3e7a9dccb1d63af5

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 2.2MB - Virtual size: 2.2MB

.rdata Size: 2.1MB - Virtual size: 2.1MB

.data Size: 238KB - Virtual size: 543KB

/4 Size: 512B - Virtual size: 281B

/19 Size: 338KB - Virtual size: 338KB

/32 Size: 69KB - Virtual size: 69KB

/46 Size: 512B - Virtual size: 34B

/65 Size: 522KB - Virtual size: 522KB

/78 Size: 343KB - Virtual size: 342KB

/90 Size: 117KB - Virtual size: 117KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 80KB - Virtual size: 80KB

.symtab Size: 274KB - Virtual size: 273KB

.text
Size: 2.2MB - Virtual size: 2.2MB

.rdata
Size: 2.1MB - Virtual size: 2.1MB

.data
Size: 238KB - Virtual size: 543KB

/4
Size: 512B - Virtual size: 281B

/19
Size: 338KB - Virtual size: 338KB

/32
Size: 69KB - Virtual size: 69KB

/46
Size: 512B - Virtual size: 34B

/65
Size: 522KB - Virtual size: 522KB

/78
Size: 343KB - Virtual size: 342KB

/90
Size: 117KB - Virtual size: 117KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 80KB - Virtual size: 80KB

.symtab
Size: 274KB - Virtual size: 273KB