Behavioral task
behavioral1
Sample
e8f9b5ebc884289084de3aca995fb5c4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
e8f9b5ebc884289084de3aca995fb5c4.exe
Resource
win10v2004-20240426-en
General
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Target
e8f9b5ebc884289084de3aca995fb5c4.exe
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Size
91KB
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MD5
e8f9b5ebc884289084de3aca995fb5c4
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SHA1
f92cc00c6b744657a6f87523c4901162c3660cdb
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SHA256
1dfdf5c8ce33e8fe6ec7194302abb7e3bc8548fe058cd8eeba4d7398548fb74a
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SHA512
8af90617ba5e17ae78773efcd3590f6f3d4bfc3a7cdce7dc8fadc1d6c17b7ce8ee509f9bbf39efea23fcb14c73fc887028ade42b9fd79d56875bc5df329f54de
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SSDEEP
1536:N5VzcfA/6LrVpL74gfh16nX4b33DWdnC4QXKK7Bx1tX5QWDIv62ZmErYYNSr:/V2A/gVh74gpg+y9C1KK731p5Q3vRaz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e8f9b5ebc884289084de3aca995fb5c4.exe unpack001/out.upx
Files
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e8f9b5ebc884289084de3aca995fb5c4.exe.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
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
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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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE