Static task
static1
Behavioral task
behavioral1
Sample
TM3521_ST135_TI05093550.pdf.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
TM3521_ST135_TI05093550.pdf.exe
Resource
win10v2004-20230703-en
General
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Target
TM3521_ST135_TI05093550.pdf.exe
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Size
453KB
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MD5
055134c1a000722c97df9e3016d94619
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SHA1
9caef6b14811c8f91ea3655c78d9bb10bc94f184
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SHA256
8358c009205dd4bc938b07ca3adbd41e3e84b4e3c639cfecb779be0ded5671a7
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SHA512
3dc5060a1592b14cb2d24077477d8d782932f12e0feed21196c2f478c13895badabbadff03b662c5f6b2bbde622b60bd9284276ea02fbc85fc083a190a36c70e
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SSDEEP
6144:3m79rPD1qXHwNEyqe0Opvp87VnQOkh7nnUY4JlezTkUV/zWWfMC2ZWgNUBJ0xW:WxrPD4dyv0OgBn3khLgrcTT1C0SOJW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource TM3521_ST135_TI05093550.pdf.exe
Files
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TM3521_ST135_TI05093550.pdf.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 450KB - Virtual size: 450KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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