eef905c23459bc0c94c9f51d1a7005aabe7e140ca304572792c01d5cdc3e3364 | Triage

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General

Target

eef905c23459bc0c94c9f51d1a7005aabe7e140ca304572792c01d5cdc3e3364
Size

2.4MB
MD5

5188784091f4ae3118d0820f0aadc743
SHA1

ac4dd3f98c2b43f053d558f976796fa30aa3822a
SHA256

eef905c23459bc0c94c9f51d1a7005aabe7e140ca304572792c01d5cdc3e3364
SHA512

9eabc4fa2cc898aaf3eb014c65eaf0a7dcc8f1042b13699f72dd80042ccb2d5fd5fd0c0dfe876f2c5ad9095300d31ec53836cfb31d493b080a6f3abbbbb6fe1f
SSDEEP

24576:xyOkOgyOkOgyOkOgyOkOgyOkOgyOkO0qzVkUetVI5uY:MZuY

Score

8^/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

Files

eef905c23459bc0c94c9f51d1a7005aabe7e140ca304572792c01d5cdc3e3364
.exe 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: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe 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: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ