Behavioral task
behavioral1
Sample
d46ca692e9a3bff89392b96c3e40e84ed76291ef25c28d7369b59553d591edb8.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
d46ca692e9a3bff89392b96c3e40e84ed76291ef25c28d7369b59553d591edb8.exe
Resource
win10v2004-20240508-en
General
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Target
d46ca692e9a3bff89392b96c3e40e84ed76291ef25c28d7369b59553d591edb8
-
Size
3.2MB
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MD5
413ff2307138fefc2a791a37e60055b1
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SHA1
dbcfc5be35682fa02b5e170e0b15f56c23742d0f
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SHA256
d46ca692e9a3bff89392b96c3e40e84ed76291ef25c28d7369b59553d591edb8
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SHA512
e25d93ca9d7ce52f039f7e2792c4ab08f43662435b4a5fa3c6adfa6ab9aa3ae05d6573baab847d4797ffe56c972093eb8fb4fd82792b276f6bc1b31e34fb2e7f
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SSDEEP
49152:/m7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD2iJq8v:e8IsaSOolY4fsCmbIBSw09D/KTuiJTv
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d46ca692e9a3bff89392b96c3e40e84ed76291ef25c28d7369b59553d591edb8 unpack001/out.upx
Files
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d46ca692e9a3bff89392b96c3e40e84ed76291ef25c28d7369b59553d591edb8.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 7.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 44KB
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 73KB - Virtual size: 377KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 370KB - Virtual size: 370KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ