21b704df85192e5e444a44df3371e750_NeikiAnalytics | Triage

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General

Target

21b704df85192e5e444a44df3371e750_NeikiAnalytics
Size

152KB
MD5

21b704df85192e5e444a44df3371e750
SHA1

b19d2a92debdace3037de2d083075937ca8bcbe6
SHA256

aed8a9c07ec33a8e079dd01dd94ac91c5b61d23616266088be8b0b346ac68c3f
SHA512

2b548a8cee86cf8b5b6f5d897a08943cf65dd3ac88f859ac0ded9f50e7df610e28b8f2b3206fa8c27e69117e10d8a7c5bfbda63aa60295049d42366ac59ec947
SSDEEP

3072:kg/E2bN1pe/Jr+1ZKFVmOrBoip2r5t4UG9wUjRjJ4:v/zbNCCumTyw5tAwUdN4

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
21b704df85192e5e444a44df3371e750_NeikiAnalytics
unpack001/out.upx

Files

21b704df85192e5e444a44df3371e750_NeikiAnalytics
.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_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 464KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 105KB - Virtual size: 108KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - Virtual size: 4KB

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_32BIT_MACHINE

Sections

.text
Size: 256KB - Virtual size: 256KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 245KB - Virtual size: 293KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE