9961b121b5f4c66dd28ce912993d1050N[.]exe | Triage

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General

Target

9961b121b5f4c66dd28ce912993d1050N.exe
Size

25KB
MD5

9961b121b5f4c66dd28ce912993d1050
SHA1

05e844d66adf2a605a95b09853b344ec6faec4e7
SHA256

83eea7a6d1e5e3fc89eea47d91f906e093f2ed4a88449cc0f317370712b56d4e
SHA512

0905674fd7955f037010f72332b772751f6d4d16a85e77ba57312041e495ea9b1ea7f66035805bcb7df95d74ae88c8f84cc530cfc599569d358eaa258ef9bef4
SSDEEP

384:9+Aaw4UDLXxQ08jOW/QNij53BVk46vfiPe68tR6HjTiLxiZi/C7:wAabUxy2Ni1BG46vfiPUt4nitc

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
9961b121b5f4c66dd28ce912993d1050N.exe
unpack001/out.upx

Files

9961b121b5f4c66dd28ce912993d1050N.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 12KB

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_32BIT_MACHINE

Sections

.text
Size: 10KB - Virtual size: 10KB

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: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ