Overview
overview
3Static
static
3FastStoneC...re.exe
windows7-x64
3FastStoneC...re.exe
windows10-2004-x64
3FastStoneC...lp.chm
windows7-x64
1FastStoneC...lp.chm
windows10-2004-x64
1FastStoneC...en.chm
windows7-x64
1FastStoneC...en.chm
windows10-2004-x64
1FastStoneC...en.exe
windows7-x64
3FastStoneC...en.exe
windows10-2004-x64
3FastStoneC...ir.exe
windows7-x64
1FastStoneC...ir.exe
windows10-2004-x64
1FastStoneC...en.exe
windows7-x64
1FastStoneC...en.exe
windows10-2004-x64
1FastStoneC...us.exe
windows7-x64
1FastStoneC...us.exe
windows10-2004-x64
1FastStoneC...en.exe
windows7-x64
1FastStoneC...en.exe
windows10-2004-x64
1FastStoneC...er.exe
windows7-x64
3FastStoneC...er.exe
windows10-2004-x64
3FastStoneC...en.exe
windows7-x64
3FastStoneC...en.exe
windows10-2004-x64
3Static task
static1
Behavioral task
behavioral1
Sample
FastStoneCapture????_9.3/FSCapture.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
FastStoneCapture????_9.3/FSCapture.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
FastStoneCapture????_9.3/FSCaptureHelp.chm
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
FastStoneCapture????_9.3/FSCaptureHelp.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
FastStoneCapture????_9.3/FSCaptureHelp_en.chm
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
FastStoneCapture????_9.3/FSCaptureHelp_en.chm
Resource
win10v2004-20240611-en
Behavioral task
behavioral7
Sample
FastStoneCapture????_9.3/FSCapture_en.exe
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
FastStoneCapture????_9.3/FSCapture_en.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
FastStoneCapture????_9.3/FSCrossHair.exe
Resource
win7-20240419-en
Behavioral task
behavioral10
Sample
FastStoneCapture????_9.3/FSCrossHair.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
FastStoneCapture????_9.3/FSCrossHair_en.exe
Resource
win7-20240611-en
Behavioral task
behavioral12
Sample
FastStoneCapture????_9.3/FSCrossHair_en.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
FastStoneCapture????_9.3/FSFocus.exe
Resource
win7-20240611-en
Behavioral task
behavioral14
Sample
FastStoneCapture????_9.3/FSFocus.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
FastStoneCapture????_9.3/FSFocus_en.exe
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
FastStoneCapture????_9.3/FSFocus_en.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
FastStoneCapture????_9.3/FSRecorder.exe
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
FastStoneCapture????_9.3/FSRecorder.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
FastStoneCapture????_9.3/FSRecorder_en.exe
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
FastStoneCapture????_9.3/FSRecorder_en.exe
Resource
win10v2004-20240508-en
General
-
Target
ec39bb24299fb8aa85c66071447fa25f9d5c4e22da3eb9bdb772028a152d0a6c
-
Size
10.6MB
-
MD5
4f0f6c12b3fcb97b4cd7d003b2e109f5
-
SHA1
533e4b023603a6b7800c72c980fa9096233eca48
-
SHA256
ec39bb24299fb8aa85c66071447fa25f9d5c4e22da3eb9bdb772028a152d0a6c
-
SHA512
debe89c3bfbd59bb7e44f3ef3b208db72ee3b2f3129669e09d730e06a20f2ec0e7ebf4eff3bff1566786e7141f4ded3dfa4bcd75975aafef5f18d7a48697f15a
-
SSDEEP
196608:16STCkazqPZyVfKLmcPCWaDoe6mfi3ANRsczD6QQMAWC0dLwtK8VyM:1zTWWRyVi6JWaEdUi3wx1uN
Malware Config
Signatures
-
Unsigned PE 8 IoCs
Checks for missing Authenticode signature.
resource unpack001/FastStoneCapture????_9.3/FSCapture.exe unpack001/FastStoneCapture????_9.3/FSCapture_en.exe unpack001/FastStoneCapture????_9.3/FSCrossHair.exe unpack001/FastStoneCapture????_9.3/FSCrossHair_en.exe unpack001/FastStoneCapture????_9.3/FSFocus.exe unpack001/FastStoneCapture????_9.3/FSFocus_en.exe unpack001/FastStoneCapture????_9.3/FSRecorder.exe unpack001/FastStoneCapture????_9.3/FSRecorder_en.exe
Files
-
ec39bb24299fb8aa85c66071447fa25f9d5c4e22da3eb9bdb772028a152d0a6c.zip
-
FastStoneCapture????_9.3/FSCapture.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 35KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 48B
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: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FastStoneCapture????_9.3/FSCaptureHelp.chm.chm
-
FastStoneCapture????_9.3/FSCaptureHelp_en.chm.chm
-
FastStoneCapture????_9.3/FSCapture_en.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 35KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 48B
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: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FastStoneCapture????_9.3/FSCrossHair.exe.exe windows:4 windows x86 arch: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: 355KB - Virtual size: 355KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
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: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FastStoneCapture????_9.3/FSCrossHair_en.exe.exe windows:4 windows x86 arch: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: 355KB - Virtual size: 355KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
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: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FastStoneCapture????_9.3/FSFocus.exe.exe windows:4 windows x86 arch: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: 339KB - Virtual size: 338KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
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: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FastStoneCapture????_9.3/FSFocus_en.exe.exe windows:4 windows x86 arch: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: 339KB - Virtual size: 338KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
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: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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FastStoneCapture????_9.3/FSLogo.png.png
-
FastStoneCapture????_9.3/FSRecorder.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 101KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 35KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 48B
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: 160KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FastStoneCapture????_9.3/FSRecorder_en.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 101KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 35KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 48B
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: 160KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FastStoneCapture????_9.3/LicenseAgreement.txt
-
FastStoneCapture????_9.3/Portable.db
-
FastStoneCapture????_9.3/Readme.txt
-
FastStoneCapture????_9.3/TBSettings.db
-
FastStoneCapture????_9.3/fsc.db
-
FastStoneCapture????_9.3/fsrec.db