Behavioral task
behavioral1
Sample
c2b0eb327f8a4ce61354189bc379426106dbf49ed77520f3a144fb7d97725106.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c2b0eb327f8a4ce61354189bc379426106dbf49ed77520f3a144fb7d97725106.exe
Resource
win10v2004-20240226-en
General
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Target
c2b0eb327f8a4ce61354189bc379426106dbf49ed77520f3a144fb7d97725106
-
Size
110KB
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MD5
a619449479b935daeef04d46a7a68fc7
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SHA1
015adfb2c4ed5e35d0f902a5296b21e2fe72d2db
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SHA256
c2b0eb327f8a4ce61354189bc379426106dbf49ed77520f3a144fb7d97725106
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SHA512
ff442e7181392de3ca82e3967a4c53d805198756934362355471ca927ab57212dd557f6cf519c5cbf0f7b1d6250037bc71fbdb7a5d6ffa88a506adfd61a78ece
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfXyw:hfAIuZAIuYSMjoqtMHfhfF
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 c2b0eb327f8a4ce61354189bc379426106dbf49ed77520f3a144fb7d97725106 unpack001/out.upx
Files
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c2b0eb327f8a4ce61354189bc379426106dbf49ed77520f3a144fb7d97725106.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ