Behavioral task
behavioral1
Sample
de099a7f8e63ffce087d205996918a4afac1c11944c69c258aa9524185f16f2f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
de099a7f8e63ffce087d205996918a4afac1c11944c69c258aa9524185f16f2f.exe
Resource
win10v2004-20240508-en
General
-
Target
de099a7f8e63ffce087d205996918a4afac1c11944c69c258aa9524185f16f2f
-
Size
361KB
-
MD5
a3825029c0e28261040969b5110ce1ca
-
SHA1
4e93abfa9fd77e2ee71ab3a6350120505ff7d99e
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SHA256
de099a7f8e63ffce087d205996918a4afac1c11944c69c258aa9524185f16f2f
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SHA512
452a4de71467d1337f5141f169ec1c4872569d776c3cbc45b3a9e71b936f465a8a50e1998effe1caa4dcd7ca58f20e8917c571a414d60a34e1f0262e5f150675
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SSDEEP
6144:bjluQoSsqaxIo5R4nM/tI4aSacTnR8jQ4MwtSD2v1lYtf6xISoFchzyJUvYdn0K:bEQoSx0qAYJjQ49tow1lGf6AuyJUq
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 1 IoCs
Checks for missing Authenticode signature.
resource de099a7f8e63ffce087d205996918a4afac1c11944c69c258aa9524185f16f2f
Files
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de099a7f8e63ffce087d205996918a4afac1c11944c69c258aa9524185f16f2f.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.data Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ