83a4ef8bc369da8b7c0cb77cd9a4fef3dbde5313a6ecdeb323f354637f462a18 | Triage

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General

Target

83a4ef8bc369da8b7c0cb77cd9a4fef3dbde5313a6ecdeb323f354637f462a18
Size

5KB
MD5

a02104c872cb44892d34fd00d6958c70
SHA1

ad6478704ae52ed0f1b68d523d9e4a45ed4e0af8
SHA256

83a4ef8bc369da8b7c0cb77cd9a4fef3dbde5313a6ecdeb323f354637f462a18
SHA512

4bc9b8199bbdaf9305aa8ccf71491d07ac43bc608d5f5dbe44076880a4ef99a8ba8c5981355167367aa896d2c2433d55508edccafeb7b43c3c05bf540bc092d0
SSDEEP

96:Avl10GxW2FjJYPmVI+tTpMbCJBnXgFq3cx1U0zqukU:Avl10GPdYPmVI+tTpXXXcEukU

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

83a4ef8bc369da8b7c0cb77cd9a4fef3dbde5313a6ecdeb323f354637f462a18
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE