b3acc6f9a1e1a46fc7d3470829930729cc4083ba82d5f4153bb7d8e3d3cc11ed | Triage

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General

Target

b3acc6f9a1e1a46fc7d3470829930729cc4083ba82d5f4153bb7d8e3d3cc11ed
Size

2.7MB
MD5

b4eed0c2f3ed96f1759c5db9085e2e20
SHA1

99d42370b18cfac5bebd81a33e2eb3494cf46832
SHA256

b3acc6f9a1e1a46fc7d3470829930729cc4083ba82d5f4153bb7d8e3d3cc11ed
SHA512

47dc9b5ad3fcc8254fc47dd56ee8ffff1ca774a34df1693178898ea10e21f1095ecc1ee006d4811873b3150e23cf01e1c6e764e8b89d12fe362d891893ca5675
SSDEEP

49152:derQZbd2DerQZbd2DerQZbd2DerQZbd2DerQZbd25d:krQZBrQZBrQZBrQZBrQZS

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

b3acc6f9a1e1a46fc7d3470829930729cc4083ba82d5f4153bb7d8e3d3cc11ed
.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