neshta | Tiger Stock_20180620[.]exe | Triage

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General

Target

Tiger Stock_20180620.exe
Size

3.4MB
MD5

60a0fb81fdb22c0c25f6d082b3d273bc
SHA1

ec6b090c4a1263265c64a249d41804d956d48eae
SHA256

541cf4b7e1e2d4e478747c54e6e695b927cefd42821879247deaccc3f0f33b3d
SHA512

63a3d88e8cb0e086b059c23269ed1371a7593e22e404666021e05d036485d2c63a387188a5ef63cea4eae46db37d21bb2938bd5c0d367010f2cb38c101b74e5e
SSDEEP

49152:Kz30Lnt49YMJM4YKEgsINDur1/hc0HbPNljHN:K4JWJM41EYDur1/u6R

Score

10^/10

neshta

Malware Config

Signatures

Detect Neshta payload 1 IoCs

resource	yara_rule
sample	family_neshta

Neshta family
neshta

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Tiger Stock_20180620.exe

Files

Tiger Stock_20180620.exe
.exe windows 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