bc8118c3837ceedaa0e767cf602e9daa7d6bec63f356bbe314764644a1ae0498N | Triage

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General

Target

bc8118c3837ceedaa0e767cf602e9daa7d6bec63f356bbe314764644a1ae0498N
Size

77KB
MD5

01213e6bfb7734b03b1dfa254a5b8d10
SHA1

caa9ca6be26ec3ff3f741a99d8428f4764c11d06
SHA256

bc8118c3837ceedaa0e767cf602e9daa7d6bec63f356bbe314764644a1ae0498
SHA512

2f70dc3954cc20ddfb929d2677e07f221a26d5419976d26ef4bb114352c7b5fb4b85f2e1495db703629e634cd3ad0465b162bc4575adf34f60e7ee0cae37014b
SSDEEP

1536:dtL4oS2uZCo5ElqgtVtAdrMddMoQ9f7g21vV+X:dSBUoKlqstAJoCoQltRc

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
bc8118c3837ceedaa0e767cf602e9daa7d6bec63f356bbe314764644a1ae0498N
unpack001/out.upx

Files

bc8118c3837ceedaa0e767cf602e9daa7d6bec63f356bbe314764644a1ae0498N
.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: 70KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

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: 47KB - Virtual size: 46KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ