a21321e42f58b0d33ade43700520024b01942b825070705d06cc172f2b9dd9fb | Triage

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General

Target

a21321e42f58b0d33ade43700520024b01942b825070705d06cc172f2b9dd9fb
Size

92KB
MD5

ba075854f1f63deb33d54dfdb13a8b20
SHA1

473f0585a554c5675930b1703628cdcaa481305d
SHA256

a21321e42f58b0d33ade43700520024b01942b825070705d06cc172f2b9dd9fb
SHA512

1fce5d8771a8c6b21ce217def9e92e9741c12434de93bce5cce517952642fc1ec9ebe0c3680c5db6a846ac02ec72e918312067f13ae27a98ab1e2d7d6c5b787d
SSDEEP

1536:+YOlLUN2dd7Ya9i+f4+g48rhWTIwaEjg1xilaRNcUq9yFoHt6npZFFTH/HTqd6F9:wLvdd7Ya9iL+sr0ta7q9yFwWHTfzqdI9

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

a21321e42f58b0d33ade43700520024b01942b825070705d06cc172f2b9dd9fb
.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: 76KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 88KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

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: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 104KB - Virtual size: 101KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ