Static task
static1
Behavioral task
behavioral1
Sample
PULSE.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
PULSE.exe
Resource
win10v2004-20231215-en
General
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Target
081bcc1e2bcb3281245476a221866436
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Size
148KB
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MD5
081bcc1e2bcb3281245476a221866436
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SHA1
ba05648e6e8b4b07533b4f5b43cf199a8a590b2b
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SHA256
dee98ce79191f921c0c65598ab6e347797b8a1872e16a24a9d351f873a3fb2fb
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SHA512
a35f76da66f68d2f0618d712c6718c1a2822dffcace11aa3bb2c0b2e9ee74e691efd66eb6a724d113fb782e0d5a27fd8d6657bd5ea755b9a4fc107ad4c5f1d18
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SSDEEP
3072:Fr73LBKu7P/NU58bnbIJQDjeNFf3UJ0CvGSiBwxGTyL:FrTL0EP/NHbkuPEUJ08GSi6AT4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/PULSE.exe
Files
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081bcc1e2bcb3281245476a221866436.zip
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PULSE.exe.exe windows:4 windows x86 arch:x86
969617b23536639b4c47a86dd06c71d6
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
MethCallEngine
ord518
ord593
ord595
ord596
ord632
EVENT_SINK_AddRef
ord528
DllFunctionCall
EVENT_SINK_Release
ord600
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord606
ord607
ProcCallEngine
ord537
ord100
ord610
ord612
ord617
ord619
ord581
Sections
.text Size: 453KB - Virtual size: 452KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 392B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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PUlse.swf
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readmesh.txt