4b4d7405c9bc1aac0c1d78ea5ef817bfc13a444ae825c2d8a835977d910abdc5 | Triage

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General

Target

4b4d7405c9bc1aac0c1d78ea5ef817bfc13a444ae825c2d8a835977d910abdc5
Size

557KB
MD5

582d2f63ff971288505a0c4c185fdc97
SHA1

ca37111b1b9ad44c1095aff0c7e91002c6fdf9ef
SHA256

4b4d7405c9bc1aac0c1d78ea5ef817bfc13a444ae825c2d8a835977d910abdc5
SHA512

d0997221e38a574252efe3353b821fa3b98591c7dfe17e7fc3b1969e3c888232b75a96a2e6b1ed796f1a97c0503d16771ae435beb688ba59654047a176017c98
SSDEEP

6144:5uHOzGFrQZb++tdsHP4+QfI6UXnmy+g4IE2Eo:gOzerQZb+md4w1UXao

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

4b4d7405c9bc1aac0c1d78ea5ef817bfc13a444ae825c2d8a835977d910abdc5
.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