a952d7ae57973cc82fb7296f2219dbed28cc4eadedaecb811ad8106064db7819N | Triage

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General

Target

a952d7ae57973cc82fb7296f2219dbed28cc4eadedaecb811ad8106064db7819N
Size

36KB
MD5

fc08d91d00c43126c357db1ae1fd7000
SHA1

8d3e9d066ce68b667ed77170f23c799ffa6e1e92
SHA256

a952d7ae57973cc82fb7296f2219dbed28cc4eadedaecb811ad8106064db7819
SHA512

b36c251dcd6ab51c1e1a35ce027e058cd4187ce7185bbf96a57c101a144f646905cd5561d86b2268ec2fe3ef6835ff94e8cd1527e7c93d9255a0569e50bcf2f5
SSDEEP

768:m1X+uK7YgB3shmrVVEKnHu9HAzUL7kEWZ+zpLKOBNtjmBIn9bL4yMbLf:QAEJcrVVnIsUHkJ+dLFBfeo34yK

Score

5^/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
a952d7ae57973cc82fb7296f2219dbed28cc4eadedaecb811ad8106064db7819N
unpack001/out.upx

Files

a952d7ae57973cc82fb7296f2219dbed28cc4eadedaecb811ad8106064db7819N
.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: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 35KB - Virtual size: 36KB

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

.data
Size: 79KB - Virtual size: 79KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE