B1[.]dll | Triage

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General

Target

B1.dll
Size

10.8MB
MD5

10a39c364e0ea6cb39ea17bf456d9c38
SHA1

4fe14aef12430d5ca6fddc6bc7b8c65edabbfb0d
SHA256

347aa7e85b1750c4e8272a9b5817f83f68fce50ea0da9f7dbc4124ee39145c76
SHA512

eb5d33a2a9bd6a7316f2cff8cfacdff50d2507a6cdf94815da5d3dc7e910c12402a1aaeef80bddf5a1b317530a98d45b5cf4ac3a38bb34f400b22e02b90d08e3
SSDEEP

196608:zqFQ3ZI/h4M6+yJ8D9n2waSLWP3IjceTgllwWJreUMMBqrPcVBq:zq23c4M6LWD9nhanfeQlTreUdmcVBq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
B1.dll

Files

B1.dll
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 377KB - Virtual size: 376KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 2KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 10.4MB - Virtual size: 10.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ