ef7556da3565e0d40077f3f78de5f54768fd74d3502b1ff55047617f95f07847 | Triage

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General

Target

ef7556da3565e0d40077f3f78de5f54768fd74d3502b1ff55047617f95f07847
Size

42KB
MD5

4ccf3fd5f72f93b30f75fb4091ad70e8
SHA1

8b9d2cfc588dbc78f8a5c0c85bdf2b884b3dabad
SHA256

ef7556da3565e0d40077f3f78de5f54768fd74d3502b1ff55047617f95f07847
SHA512

0b91829a1ee0dd6b22613c8e70a6d9b06564111e0f9b2ba96f88995589f9c0eedeb5a8282e660ab9fb8b068564c90596d243ac213f536dbc171b5a094ac17cc9
SSDEEP

384:7F8JrmylfmOCd5Nzhi9ozR7Bws6wm6nOC3ybHlpbQQbog/S9daJxqpdyLohNXXbQ:SZluzjUoDwsmTC3olILuJKdyLobLLE

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

ef7556da3565e0d40077f3f78de5f54768fd74d3502b1ff55047617f95f07847
.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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 25KB - Virtual size: 28KB

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: 40KB - Virtual size: 38KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ