b81f73003d71a1f45a29cb07fd4fe053742395d199900d341134d928da93a6ce | Triage

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General

Target

b81f73003d71a1f45a29cb07fd4fe053742395d199900d341134d928da93a6ce
Size

80KB
MD5

a365872f3b03a83645d1e3302836bbdc
SHA1

2c18149e2a52ccab6f7cba9af5a7dfb34f2cba2b
SHA256

b81f73003d71a1f45a29cb07fd4fe053742395d199900d341134d928da93a6ce
SHA512

336a178f6c66fe404a9fa3a54ff7f29f5a6766786b3d60889f618de2a82d34a3eb971e36a45516f40f0c4d736733adfa2696fe8b60995de8599ce4cabbb54800
SSDEEP

1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8NCuXYRY5I2I8:fnyiQSoDuXuv38

Score

7^/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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b81f73003d71a1f45a29cb07fd4fe053742395d199900d341134d928da93a6ce

Files

b81f73003d71a1f45a29cb07fd4fe053742395d199900d341134d928da93a6ce
.exe windows:4 windows x86 arch: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
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: 21KB - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.imports
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE