b2941981591f1d84e9fc8e1c61bbfebb3ff30965d3bc4197f2a49c9e34adaa22 | Triage

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General

Target

b2941981591f1d84e9fc8e1c61bbfebb3ff30965d3bc4197f2a49c9e34adaa22
Size

110KB
MD5

394ac042144e1cecdd44cc7a7cb67928
SHA1

1284fd35abf40952ef19f932052957ed62aa9437
SHA256

b2941981591f1d84e9fc8e1c61bbfebb3ff30965d3bc4197f2a49c9e34adaa22
SHA512

408c8a8e4d2f580df406de07750c501e5127687b68b20aa7c6c669e71bf5bb2df0838e7df7374527d4e1f99e62fc3d7e1fc2d4adc8dd334864efe0b1f83d2870
SSDEEP

1536:s9c+p6UgZqazX+nyYKSvVA8n+n4VHoKgAuSQKgvY67/CHHCRcL5mCSkk:kp6toaD6xvVA85HoVAhpgP/CHiWtk

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

b2941981591f1d84e9fc8e1c61bbfebb3ff30965d3bc4197f2a49c9e34adaa22
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 107KB - Virtual size: 108KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 126KB - Virtual size: 125KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
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: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ