99fc4c9c40a6acaf4b25ab85a04e7cb6a77597639ad93ed9a81e8796a94403a0 | Triage

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General

Target

99fc4c9c40a6acaf4b25ab85a04e7cb6a77597639ad93ed9a81e8796a94403a0
Size

33KB
MD5

c2f26d885307e92aebc821ae7f1ddb7e
SHA1

998bfee78b2d2c0aae1d7b128eaa29ec98ab928f
SHA256

99fc4c9c40a6acaf4b25ab85a04e7cb6a77597639ad93ed9a81e8796a94403a0
SHA512

62f1a9c1553032d947d01126d3d9e34445fe11db8feea8bca47395524fa605de39cd1a06ca36f9d4350b645f74a4383da49a2807405fb047e3be45e966a0b392
SSDEEP

384:eHFPwQwnZBXSutm/E4iE21iRxsj5LkfUuzgf1BoBDUghyPlObq8kxDHXVK/bcXAh:YFPwfSutm/wNRtL2wj0g1NObkxDOc

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

99fc4c9c40a6acaf4b25ab85a04e7cb6a77597639ad93ed9a81e8796a94403a0
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 22KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ