b1a43f0178b531c6d452c9ac40af244b9697d7bcd09e2ff31039826b23bf10dc | Triage

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General

Target

b1a43f0178b531c6d452c9ac40af244b9697d7bcd09e2ff31039826b23bf10dc
Size

165KB
MD5

61639da133dae09f2f2f7de3b15ee19c
SHA1

60778f2954dce1f2feb9390801f49466f49f68dd
SHA256

b1a43f0178b531c6d452c9ac40af244b9697d7bcd09e2ff31039826b23bf10dc
SHA512

a1f45607f93fd88b5ba210f35f666630543ddbc6c9966fe2fc5ba4b52e273be92dcb7f3ab70fbf327afa3fd5594c7d2f9abc213cdd57d412dbc09c25a3777a57
SSDEEP

3072:RhMHfV+SimqH53e58/GOpGxnM0G1mhJMIjCDhmuyXpYBl2F+71O+/vlIbuW:RhMHfVFih3I8QG1mhJMfF5i5oHdIbh

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

b1a43f0178b531c6d452c9ac40af244b9697d7bcd09e2ff31039826b23bf10dc
.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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 153KB - Virtual size: 156KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 12KB

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: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 140KB - Virtual size: 137KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ