Behavioral task
behavioral1
Sample
e78d346c08becf94a7ec5b575a33e005b52110aef68efcada426ba999394443c.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
e78d346c08becf94a7ec5b575a33e005b52110aef68efcada426ba999394443c.exe
Resource
win11-20240419-en
General
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Target
e78d346c08becf94a7ec5b575a33e005b52110aef68efcada426ba999394443c
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Size
266KB
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MD5
31dfb5a664c94b5e36b007c3041bd9d9
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SHA1
fcf7c0a01cbc95177f688be2237a38a75f6ca2f8
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SHA256
e78d346c08becf94a7ec5b575a33e005b52110aef68efcada426ba999394443c
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SHA512
ce5e7e4902d50256ecf6b944ce78adca012f25e8427ccffb0bd7450e9a801dbcaafca6a1da28813a8bc385b65f49004ffd3f3469e06d2116be65e24e515ab656
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SSDEEP
6144:5XzKdNY49u8rVaaKCqkV4dPMvc+/cv1301net:ia4Aauxd2/S01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e78d346c08becf94a7ec5b575a33e005b52110aef68efcada426ba999394443c unpack001/out.upx
Files
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e78d346c08becf94a7ec5b575a33e005b52110aef68efcada426ba999394443c.exe windows:6 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ