NEAS[.]7765237cfd4b4d53909b3ed4cc82a170[.]exe | Triage

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General

Target

NEAS.7765237cfd4b4d53909b3ed4cc82a170.exe
Size

114KB
MD5

7765237cfd4b4d53909b3ed4cc82a170
SHA1

9d81d186b28fa61eee2202d01322a15953f43883
SHA256

6283c7a06a48310a344fc037bc7df54b9242612aaa35ef8b79e038de70c41390
SHA512

47e04c735826d68ea3e0f0787dc3f193d740b327747c8b56ce34080e450e52a1946a60761fe37af29aeabaf17cfc143ff86f78873a5decf9b19b82c0709b9ce7
SSDEEP

3072:SK7GqnchCdS2swmYTzUHHzLEIZqraM0ZT8ZupY4l2:DCqcoqUCzLEPO1K

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
NEAS.7765237cfd4b4d53909b3ed4cc82a170.exe
unpack001/out.upx

Files

NEAS.7765237cfd4b4d53909b3ed4cc82a170.exe
.exe windows:4 windows 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: 272KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 113KB - Virtual size: 116KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows 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: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 308KB - Virtual size: 312KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE