TS-240307-UF4[.]dll

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General

Target

TS-240307-UF4.dll
Size

95KB
MD5

0a7eae191297dd941e57d967bdeb8816
SHA1

aa8b5f0372d5efd9f71de2689fd10623333e40b3
SHA256

30a79185b38ada1527da40704d4684b6fef175fe5818c49663fa8179d3808782
SHA512

43ba64d3091fbeeb83c592161279c7d6c409747fc07e0e11de0c67bc6b498759b00e538d98c88dda2862e81138f90d65a0ab8bdaf29278b0c51ee91767347dba
SSDEEP

1536:KSCgj6dJmwgOzOk3+oLGzFjO8n2dtkosu31Mv:aDVPJL2mXQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
TS-240307-UF4.dll

Files

TS-240307-UF4.dll
.dll windows:4 windows x64 arch:x64

06047b89c9be4c3913c55c1c549f5e99

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

DeleteCriticalSection
EnterCriticalSection
ExitProcess
GetLastError
InitializeCriticalSection
LeaveCriticalSection
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
WinExec

msvcrt

__iob_func
_amsg_exit
_initterm
_lock
_unlock
abort
calloc
free
fwrite
realloc
strlen
strncmp
vfprintf

Sections

.text
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 112B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 512B - Virtual size: 444B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 304B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 272B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 52B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1024B - Virtual size: 932B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 88B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 1024B - Virtual size: 720B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 1024B - Virtual size: 813B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/92
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

06047b89c9be4c3913c55c1c549f5e99

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

Sections

.text Size: 5KB - Virtual size: 4KB

.data Size: 512B - Virtual size: 112B

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

.pdata Size: 512B - Virtual size: 444B

.xdata Size: 512B - Virtual size: 304B

.bss Size: - Virtual size: 272B

.edata Size: 512B - Virtual size: 52B

.idata Size: 1024B - Virtual size: 932B

.CRT Size: 512B - Virtual size: 88B

.tls Size: 512B - Virtual size: 16B

.reloc Size: 512B - Virtual size: 96B

/4 Size: 1024B - Virtual size: 720B

/19 Size: 31KB - Virtual size: 31KB

/31 Size: 5KB - Virtual size: 5KB

/45 Size: 7KB - Virtual size: 7KB

/57 Size: 2KB - Virtual size: 2KB

/70 Size: 1024B - Virtual size: 813B

/81 Size: 12KB - Virtual size: 11KB

/92 Size: 2KB - Virtual size: 1KB

.text
Size: 5KB - Virtual size: 4KB

.data
Size: 512B - Virtual size: 112B

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

.pdata
Size: 512B - Virtual size: 444B

.xdata
Size: 512B - Virtual size: 304B

.bss
Size: - Virtual size: 272B

.edata
Size: 512B - Virtual size: 52B

.idata
Size: 1024B - Virtual size: 932B

.CRT
Size: 512B - Virtual size: 88B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 512B - Virtual size: 96B

/4
Size: 1024B - Virtual size: 720B

/19
Size: 31KB - Virtual size: 31KB

/31
Size: 5KB - Virtual size: 5KB

/45
Size: 7KB - Virtual size: 7KB

/57
Size: 2KB - Virtual size: 2KB

/70
Size: 1024B - Virtual size: 813B

/81
Size: 12KB - Virtual size: 11KB

/92
Size: 2KB - Virtual size: 1KB