Behavioral task
behavioral1
Sample
4e5dbadab18f6bc1426922c7d9d8ea29a44f62d2e59c8d68adc005f04f149b14.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4e5dbadab18f6bc1426922c7d9d8ea29a44f62d2e59c8d68adc005f04f149b14.exe
Resource
win10v2004-20240226-en
General
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Target
4e5dbadab18f6bc1426922c7d9d8ea29a44f62d2e59c8d68adc005f04f149b14
-
Size
280KB
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MD5
df4eb5f48279ce452e66aa05117a46aa
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SHA1
7acc2ddd99449972e6229c6e4a6a7b07bd389229
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SHA256
4e5dbadab18f6bc1426922c7d9d8ea29a44f62d2e59c8d68adc005f04f149b14
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SHA512
259eb617f6296894c257462f1082a2a9a42ff764b340dc0cce55373661e843556bb23f62b8458ff273ae25ed6bf7fbad0f57f2552935cc623347bf91ea8bbd42
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SSDEEP
6144:NXSQ8BCMis1TMrRQwy7eIeCDb1mY8cEOkCybEaQRXr9HNdvOa:NXv8BCLocRZy7eIeybt6Okx2LIa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4e5dbadab18f6bc1426922c7d9d8ea29a44f62d2e59c8d68adc005f04f149b14 unpack001/out.upx
Files
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4e5dbadab18f6bc1426922c7d9d8ea29a44f62d2e59c8d68adc005f04f149b14.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: 280KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 145KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
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: 166KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ