Static task
static1
Behavioral task
behavioral1
Sample
EFS MEDIA BUILDER by AKOM1976.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
EFS MEDIA BUILDER by AKOM1976.exe
Resource
win10v2004-20240611-en
General
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Target
19183afaa140f7a45a3813eb484b4314_JaffaCakes118
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Size
328KB
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MD5
19183afaa140f7a45a3813eb484b4314
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SHA1
4a6aebeee0f711461c60eb16377bad98faa0b89d
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SHA256
08b945e66df0f071358ba58ca4b6868793757276676bce76a6296e9e9dabe070
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SHA512
118912af0262e5f786703cf2c4bb2b06343cfbe3cb54733a0fd6dcdea6f60c3aff3fc1867afed09b184908758ab74609c1f9c2218604d670910a3e3f9673a773
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SSDEEP
6144:AXVTGZAaI4yBCECGlCiGaTMLvRTPetraIWD8TAJIZtnSoRQaBhq+rnPl2fe:AcZAaI4W8JaTovdeiAZtnS4QabTnP0fe
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/EFS MEDIA BUILDER by AKOM1976.exe
Files
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19183afaa140f7a45a3813eb484b4314_JaffaCakes118.rar
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EFS MEDIA BUILDER by AKOM1976.exe.exe windows:4 windows x86 arch:x86
c0ca8fb524d53a294a75f3adfde9e816
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualFree
VirtualAlloc
GetProcAddress
LoadLibraryExA
GetModuleHandleA
VirtualProtect
ExitProcess
GetModuleFileNameA
user32
MessageBoxA
Sections
.data Size: - Virtual size: 696KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 319KB - Virtual size: 319KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ex_cod Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ex_rsc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ