Behavioral task
behavioral1
Sample
(#Inv_PI29467018)-pdf.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
(#Inv_PI29467018)-pdf.exe
Resource
win10v2004-20240802-en
General
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Target
26092024_0339_05092024_(#Inv_PI29467018)-pdf.rar
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Size
800KB
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MD5
c09376738b14db3fe3486fcf420d281c
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SHA1
224003a56cbfe77ce6947684c1596fc790211218
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SHA256
09631ec84649a02d379c7e51ba9cd3c5095d0d13f2fe5a93175572dd6b62761c
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SHA512
6b316205c6d0bdb6c720de91613ad104d0e74570e6b422196f281653a5db445b207c3b06a5cdd5e3dc926caa6ff4956415e9f0fb7ae2055fa179741c0db532cf
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SSDEEP
24576:AyZwakuP5GPX3JJ8Osq8jGio9rdWF7+c0o7PoFE:Ayua05a9q8jGt9ZXE
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
resource yara_rule static1/unpack001/(#Inv_PI29467018)-pdf.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/(#Inv_PI29467018)-pdf.exe unpack002/out.upx
Files
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26092024_0339_05092024_(#Inv_PI29467018)-pdf.rar.rar
Password: 132435
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(#Inv_PI29467018)-pdf.exe.exe windows:5 windows x86 arch:x86
Password: 132435
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 980KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 461KB - Virtual size: 464KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 469KB - Virtual size: 468KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ