neshta | 223882875e16e5ca4af9a6b7bc323f50_JaffaCakes118

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General

Target

223882875e16e5ca4af9a6b7bc323f50_JaffaCakes118
Size

8.5MB
MD5

223882875e16e5ca4af9a6b7bc323f50
SHA1

b1eb3f129b3bd541be11ea9643339d19571e9c02
SHA256

f1972152b892010f35e44b9549dd9914ca657b08b71f8a479c8dcab6efde2158
SHA512

7009430cb03092193cb7811cf543107133b3d6eab9ad49c84686d5d283cc6f5977194297f9199ba9344a03aff67f832991869bf27b8b0dc31e0f3fd9176c1e23
SSDEEP

196608:t1RaI8mnsuMj9Nn0jtAcHJTNMfFsHxz+ymrT7Ke:t1Rx8mN+chNMdsHxz+rT9

Score

10^/10

upx neshta

Malware Config

Signatures

Detect Neshta payload 2 IoCs

resource	yara_rule
sample	family_neshta
static1/unpack001/audio-editor.exe	family_neshta

Neshta family
neshta

UPX packed file 1 IoCs

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

upx

resource	yara_rule
static1/unpack002/keygen.exe	upx

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack002/keygen.exe
unpack003/out.upx
unpack001/audio-editor.exe

Files

223882875e16e5ca4af9a6b7bc323f50_JaffaCakes118
.rar
Keygen-AMPED.rar
.rar
amped.nfo
file_id.diz
keygen.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 41KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 39KB - Virtual size: 38KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 2KB

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

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
audio-editor.exe
.exe windows:4 windows x86 arch:x86

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_BYTES_REVERSED_HI

Sections

CODE
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 42KB

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

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 68KB

UPX1 Size: 41KB - Virtual size: 44KB

.rsrc Size: 16KB - Virtual size: 16KB

Headers

File Characteristics

Sections

CODE Size: 39KB - Virtual size: 38KB

DATA Size: 1KB - Virtual size: 1KB

BSS Size: - Virtual size: 2KB

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

.tls Size: - Virtual size: 8B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 3KB - Virtual size: 3KB

.rsrc Size: 36KB - Virtual size: 36KB

Headers

File Characteristics

Sections

CODE Size: 29KB - Virtual size: 28KB

DATA Size: 1024B - Virtual size: 536B

BSS Size: - Virtual size: 42KB

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

.tls Size: - Virtual size: 8B

.rdata Size: 512B - Virtual size: 24B

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

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

UPX0
Size: - Virtual size: 68KB

UPX1
Size: 41KB - Virtual size: 44KB

.rsrc
Size: 16KB - Virtual size: 16KB

CODE
Size: 39KB - Virtual size: 38KB

DATA
Size: 1KB - Virtual size: 1KB

BSS
Size: - Virtual size: 2KB

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

.tls
Size: - Virtual size: 8B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 3KB - Virtual size: 3KB

.rsrc
Size: 36KB - Virtual size: 36KB

CODE
Size: 29KB - Virtual size: 28KB

DATA
Size: 1024B - Virtual size: 536B

BSS
Size: - Virtual size: 42KB

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

.tls
Size: - Virtual size: 8B

.rdata
Size: 512B - Virtual size: 24B

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

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