8855bab19db7d71e8201bff811bc071a8709679a404ec76dde94f58b2449644f

General

Target

8855bab19db7d71e8201bff811bc071a8709679a404ec76dde94f58b2449644f
Size

1.2MB
MD5

f5d161379760d5f7b25a44d8eb946e75
SHA1

adb1caff5b4fde1a34099a613d8ca669a717db35
SHA256

8855bab19db7d71e8201bff811bc071a8709679a404ec76dde94f58b2449644f
SHA512

df126dd93e13789c06668ab8208a03da20243e0910a3887bf2cb1f9a3c9784aaafa49bdada7fe86a5cf52200be6160c30c16fefe25c198b58d7237f889b1c332
SSDEEP

24576:QwdHmp4tNuql+dSeWW4gIId07A+Mr2rs4dJ6mMfCCn:QwF+qlT20mCs4d4BfCCn

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
sample	upx

Files

8855bab19db7d71e8201bff811bc071a8709679a404ec76dde94f58b2449644f
.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 2.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 163KB - Virtual size: 164KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 2.7MB - Virtual size: 2.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 45KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 22KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 1024B - Virtual size: 976B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 60B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 242KB - Virtual size: 242KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 355KB - Virtual size: 355KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.4MB

UPX1 Size: 1.0MB - Virtual size: 1.0MB

.rsrc Size: 163KB - Virtual size: 164KB

Headers

File Characteristics

Sections

.text Size: 2.7MB - Virtual size: 2.7MB

.itext Size: 7KB - Virtual size: 7KB

.data Size: 45KB - Virtual size: 45KB

.bss Size: - Virtual size: 22KB

.idata Size: 14KB - Virtual size: 14KB

.didata Size: 1024B - Virtual size: 976B

.tls Size: - Virtual size: 60B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 242KB - Virtual size: 242KB

.rsrc Size: 355KB - Virtual size: 355KB

UPX0
Size: - Virtual size: 2.4MB

UPX1
Size: 1.0MB - Virtual size: 1.0MB

.rsrc
Size: 163KB - Virtual size: 164KB

.text
Size: 2.7MB - Virtual size: 2.7MB

.itext
Size: 7KB - Virtual size: 7KB

.data
Size: 45KB - Virtual size: 45KB

.bss
Size: - Virtual size: 22KB

.idata
Size: 14KB - Virtual size: 14KB

.didata
Size: 1024B - Virtual size: 976B

.tls
Size: - Virtual size: 60B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 242KB - Virtual size: 242KB

.rsrc
Size: 355KB - Virtual size: 355KB