621072caf9868f3a2a84c1df66c44403a55b81403eb7e40cd18a556acc50009b[.]bin | Triage

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General

Target

621072caf9868f3a2a84c1df66c44403a55b81403eb7e40cd18a556acc50009b.bin
Size

22KB
MD5

65ba3449af4582bc58ee9d0494efa029
SHA1

ad89ddd06d6546a08545d95a3a2382a3404d5965
SHA256

621072caf9868f3a2a84c1df66c44403a55b81403eb7e40cd18a556acc50009b
SHA512

e8e61a65d7ce9e0edf6dd858520663bb940ce7a0c5190d1a03d8c8243ea0ef7c106ef3072c32fb788de455defa2e7dd2df61d536f03444fa3619cbcba4b6fc46
SSDEEP

384:3OYyKPlKoTMLCvVvOvi2EVEGQxP6qKSCWxSsFzLL5:3OSPl1TMkVvHVTQxw6Ys1LL5

Score

8^/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

Files

621072caf9868f3a2a84c1df66c44403a55b81403eb7e40cd18a556acc50009b.bin
.exe windows 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: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 14KB - Virtual size: 16KB

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 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: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE