26d9bf3a0576aec2a1df7c801f7a7b20N[.]exe | Triage

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General

Target

26d9bf3a0576aec2a1df7c801f7a7b20N.exe
Size

50KB
MD5

26d9bf3a0576aec2a1df7c801f7a7b20
SHA1

723b91f85d9ea3fba9986b5246b918ef1d130bd2
SHA256

6ed73be9e8da2d661f918fbada54513b10bf1e389b4096091175e03fbdcb6d9d
SHA512

0dea12b2de164ee5d378bffb0800e6e7afc7d9d5314e923fa8b8e1ff22c504d978572184da25978bf02e5a1f4ea44b7c2648a02c43ea0bc471f73acf35e704db
SSDEEP

768:SCIqdH/k1ZVcT194jp46TBbAp849j3LrXrUOFwvfS/C4H1dhiVq7Z5XmOXHA:SNqaLV8a66Ve8S3Lbr323mPH1OVqBXHA

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
26d9bf3a0576aec2a1df7c801f7a7b20N.exe
unpack001/out.upx

Files

26d9bf3a0576aec2a1df7c801f7a7b20N.exe
.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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

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: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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ