Static task
static1
Behavioral task
behavioral1
Sample
SAPPHO (Q88).PDF.scr
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SAPPHO (Q88).PDF.scr
Resource
win10v2004-20240426-en
General
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Target
SAPPHO (Q88).PDF.lzh
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Size
672KB
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MD5
8071977e92f56b70709713d6a35653a8
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SHA1
08129359fb773c3535b6c2ca9ad44c4d24bb2354
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SHA256
a3b8c1cc4dc18239ca6a387d10109d5b40014e033b3ac66b238d093a85b358d4
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SHA512
d3800adfa396fbd0281f17ea484b02874548bc0f3d39870bb3239c5a1a888fa9d0da2498edb26f794ca1a76baeb8535e9e40e8073d47f7cdce3c84677349d48d
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SSDEEP
12288:QQsNSbOlsxRazYdLUDHIg2t2gRg96t7FArDE61ie1QETNin0lVNgR:QQssfz7L4It2m8DE617FS0buR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/SAPPHO (Q88).PDF.scr
Files
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SAPPHO (Q88).PDF.lzh.lzh
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SAPPHO (Q88).PDF.scr.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 837KB - Virtual size: 836KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ