999daded6ebc1eaa0c3e34c0ea3a94f0 | Triage

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General

Target

999daded6ebc1eaa0c3e34c0ea3a94f0
Size

22KB
MD5

999daded6ebc1eaa0c3e34c0ea3a94f0
SHA1

b927a5cfea3c6af45d910bb9ec0457a57e94128d
SHA256

d47a17d0497d7d51e934d80c812b2f6e6700e09d73bebf80b67981b8e53c94f1
SHA512

484396688ef16a86bd308eab72dc9ab7fd1e1f86f9404070b49768c625daaec96d56e215a674df33c5d54faaf40c39fb825a01285b85e04017fc69e1cb9340d7
SSDEEP

384:KYHk8ucYwn+xS2WADgOpX59f6Skw/RJQgq6gpBz+pdkt7iar1soyTZn:pHk8Own+dWADbpX7ySkGJQgTgLzkut7a

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 2 IoCs

Checks for missing Authenticode signature.

resource
999daded6ebc1eaa0c3e34c0ea3a94f0
unpack001/out.upx

Files

999daded6ebc1eaa0c3e34c0ea3a94f0
.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

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: 19KB - Virtual size: 20KB

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: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

Sections

.text
Size: 32KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE