bd91e3e28175f312a61d1cc2e8b4d0d22e8c1c7afc7d75d48ceed5fc967f00ef | Triage

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General

Target

bd91e3e28175f312a61d1cc2e8b4d0d22e8c1c7afc7d75d48ceed5fc967f00ef
Size

40KB
MD5

a10ed587c2fe2d5b85f983730c906337
SHA1

4839fe0727602ddec048e8c5df9d9f10f9794769
SHA256

bd91e3e28175f312a61d1cc2e8b4d0d22e8c1c7afc7d75d48ceed5fc967f00ef
SHA512

4d977ec770517c022339b2dcc90ec413400e21050c5dd60c63e2f9dc7175fa6c21fff3f02c8c8d0090d0bd60b8d0963e45a20a462093626e31598190cc50834d
SSDEEP

768:AroQEKNrdsw1L4G4Pcv1aygWxLE8V7ovjIU838Lagzyo1JPGI:AUjKjs44G/QiY8BovjIY9vq

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

bd91e3e28175f312a61d1cc2e8b4d0d22e8c1c7afc7d75d48ceed5fc967f00ef
.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_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 136KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 38KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - 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_DEBUG_STRIPPED

Sections

.text
Size: 105KB - Virtual size: 104KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 46KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE