Static task
static1
Behavioral task
behavioral1
Sample
Flauto.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Flauto.exe
Resource
win10v2004-20240802-en
General
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Target
db7f0e89ca5437d355a6181fece1bc18_JaffaCakes118
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Size
435KB
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MD5
db7f0e89ca5437d355a6181fece1bc18
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SHA1
17bc9e211f537163d5de1e907d23013266c6d1b6
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SHA256
f7614079b6b360ed781266333e566c605c97b735585c652f32cc3224ea4a0b56
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SHA512
33cc33dafdf0d658d26abcaeba8db4c18fc74e1b923ed21b2fe136dee4ff88c4da2f4819852c8ba9c089b311d7d2743d016cfe822a29e740bfb992ed68b2c5ea
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SSDEEP
12288:oIdhxOujufUTGw75glEy6X+/xoqOcGF1nh7XImbi09:zh8+6WCl+AxSjF1nKH09
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Flauto.EXE
Files
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db7f0e89ca5437d355a6181fece1bc18_JaffaCakes118.zip
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Flauto.EXE.exe windows:1 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
.shrink0 Size: - Virtual size: 408KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.shrink1 Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.shrink2 Size: - Virtual size: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_WRITE
.shrink3 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.load Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ