25a298d009e41ae667d52b77f50db9f0N[.]exe | Triage

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General

Target

25a298d009e41ae667d52b77f50db9f0N.exe
Size

5.8MB
MD5

25a298d009e41ae667d52b77f50db9f0
SHA1

0270c50bdd77cc0038c98657beb913fbfef27a46
SHA256

c917a5dae8fa64bb5a05a3748750ac88fb0bb10fb0546920f2824bae0224c111
SHA512

f83bb29c5849c9ff41623977da31bcd1a46ad7383b0cd5ae7b634dc89f4414b6a29ca64c99bbd2a27f98bdc6c57aac6ae098c608247e0c5b877490265ef82428
SSDEEP

98304:xqza4KoO7bgs1DHx/7hifBYGYlYZwCSg1segSt1YRxWMgWSxg1D9v2Fw:h4Kf7bgsP/6XzSkrtw6WSxmD9Z

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
25a298d009e41ae667d52b77f50db9f0N.exe
unpack001/out.upx

Files

25a298d009e41ae667d52b77f50db9f0N.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_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 84KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 29KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 23KB - Virtual size: 24KB

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: 80KB - Virtual size: 77KB

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: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ