0d07697058d606c3a7bcd02e813879f5

Sharing

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General

Target

0d07697058d606c3a7bcd02e813879f5
Size

403KB
MD5

0d07697058d606c3a7bcd02e813879f5
SHA1

c0ab48df107577307818ba89ee1213a268d95ff3
SHA256

f0f496ec04411910a447edb352780cd410f14d5aeccc85c63b3eb998ed46dc14
SHA512

59867fed113be4d7d1da6e5635cba2085f22f4ddce4b50b2eecd06e59b38469ded1cf3fbe6f99b1a90efa666a0b64991e679c9399a73c3338d6130334a6eff12
SSDEEP

6144:Gw4IVmlT2QWkB/NtHpifdE3v6JhR+j/fvWHjOEYGcSOeTCS7DxgJALiKy9Y:pglT2Q5RpkdavC3sHCywcbeT/d4AuK/

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
static1/unpack001/BrowserExtensions.0.4.exe	upx

Unsigned PE 5 IoCs

Checks for missing Authenticode signature.

resource
unpack001/AM27105.dll
unpack001/AdMunch.dll
unpack001/AdMunch.exe
unpack001/BrowserExtensions.0.4.exe
unpack002/out.upx

Files

0d07697058d606c3a7bcd02e813879f5
.rar
AM27105.dll
.dll .js windows:1 windows x86 arch:x86 polyglot

c9e1a7ba403aa21775773dc1592581e2

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI

Imports

user32

CreateMenu
GetMenuItemCount
AppendMenuA
GetMenuItemInfoA
GetSubMenu
GetParent
CallNextHookEx
GetDlgItem
GetMenuItemID
DestroyMenu
InsertMenuItemA
GetClassNameA
SendMessageA
MessageBoxA
DeleteMenu
LoadMenuA
GetMenuState

advapi32

RegOpenKeyExA
RegCreateKeyExA
RegQueryValueExA
RegCloseKey

shell32

ShellExecuteA

kernel32

FindNextFileA
FindFirstFileA
CreateEventA
GetTickCount
GetVersionExA
GlobalAlloc
GlobalFree
GlobalSize
GetSystemInfo
FindClose
GetSystemDirectoryA
GetProcAddress
ExitProcess
CreateDirectoryA
GetModuleHandleA
GetModuleFileNameA
DeleteFileA
WaitForSingleObject
VirtualProtect
GetFullPathNameA
WriteFile
VirtualFree
VirtualAlloc
GetFileSize
CreateThread
CloseHandle
TerminateThread
Sleep
GetDateFormatA
SetEvent
SetCurrentDirectoryA
GetCurrentProcessId
CreateProcessA
ReadFile
LoadLibraryA
GetCurrentDirectoryA
IsBadWritePtr
IsBadReadPtr
FreeLibrary
CreateFileA

Exports

Exports

GetOffsets

Sections

CODE
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 2KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.shared
Size: - Virtual size: 184KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
AdMunch.dll
.dll windows:1 windows x86 arch:x86

191449e9ea4e2a2101cddbea0fcf3723

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

GetModuleFileNameA
LoadLibraryA
FreeLibrary

Sections

CODE
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
AdMunch.exe
.exe .js windows:1 windows x86 arch:x86 polyglot

e5304516e3d13e73c8c0b902b55ce0e3

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

LoadLibraryA
ExitProcess
Sleep
GetSystemInfo

user32

MessageBoxA

Sections

CODE
Size: 498KB - Virtual size: 500KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 116KB - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
BrowserExtensions.0.4.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 56KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe .js windows:4 windows x86 arch:x86 polyglot

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 304B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BrowserExtensions.0.4.xpi
.zip
chrome/admuncherbrowserextensions.jar
.zip .js polyglot
content/admuncherbrowserextensions/about.xul
content/admuncherbrowserextensions/admuncherbrowserextensions.js
.js
content/admuncherbrowserextensions/admuncherbrowserextensions.xul
.xml
content/admuncherbrowserextensions/config.xul
.xml
content/admuncherbrowserextensions/contents.rdf
.xml
skin/classic/admuncherbrowserextensions/admuncherbrowserextensions.png
.png
skin/classic/admuncherbrowserextensions/admuncherbrowserextensionsbig.png
.png
skin/classic/admuncherbrowserextensions/contents.rdf
.xml
install.js
.js
install.rdf
.xml
Config.dat
安装必读.url
.url

Sharing

General

Malware Config

Signatures

Files

c9e1a7ba403aa21775773dc1592581e2

Headers

File Characteristics

Imports

user32

advapi32

shell32

kernel32

Exports

Exports

Sections

CODE Size: 17KB - Virtual size: 20KB

DATA Size: 2KB - Virtual size: 16KB

.shared Size: - Virtual size: 184KB

.idata Size: 2KB - Virtual size: 4KB

.edata Size: 512B - Virtual size: 4KB

.reloc Size: 1024B - Virtual size: 4KB

191449e9ea4e2a2101cddbea0fcf3723

Headers

File Characteristics

Imports

kernel32

Sections

CODE Size: 512B - Virtual size: 4KB

DATA Size: 512B - Virtual size: 4KB

.idata Size: 512B - Virtual size: 4KB

.reloc Size: 512B - Virtual size: 4KB

e5304516e3d13e73c8c0b902b55ce0e3

Headers

File Characteristics

Imports

kernel32

user32

Sections

CODE Size: 498KB - Virtual size: 500KB

DATA Size: 116KB - Virtual size: 2.5MB

.idata Size: 512B - Virtual size: 4KB

.rsrc Size: 48KB - Virtual size: 48KB

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 56KB

UPX1 Size: 16KB - Virtual size: 16KB

.rsrc Size: 2KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 13KB - Virtual size: 13KB

.data Size: 512B - Virtual size: 304B

.rdata Size: 27KB - Virtual size: 26KB

.bss Size: - Virtual size: 1KB

.idata Size: 2KB - Virtual size: 2KB

.rsrc Size: 6KB - Virtual size: 5KB

CODE
Size: 17KB - Virtual size: 20KB

DATA
Size: 2KB - Virtual size: 16KB

.shared
Size: - Virtual size: 184KB

.idata
Size: 2KB - Virtual size: 4KB

.edata
Size: 512B - Virtual size: 4KB

.reloc
Size: 1024B - Virtual size: 4KB

CODE
Size: 512B - Virtual size: 4KB

DATA
Size: 512B - Virtual size: 4KB

.idata
Size: 512B - Virtual size: 4KB

.reloc
Size: 512B - Virtual size: 4KB

CODE
Size: 498KB - Virtual size: 500KB

DATA
Size: 116KB - Virtual size: 2.5MB

.idata
Size: 512B - Virtual size: 4KB

.rsrc
Size: 48KB - Virtual size: 48KB

UPX0
Size: - Virtual size: 56KB

UPX1
Size: 16KB - Virtual size: 16KB

.rsrc
Size: 2KB - Virtual size: 4KB

.text
Size: 13KB - Virtual size: 13KB

.data
Size: 512B - Virtual size: 304B

.rdata
Size: 27KB - Virtual size: 26KB

.bss
Size: - Virtual size: 1KB

.idata
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 6KB - Virtual size: 5KB