Behavioral task
behavioral1
Sample
b7190f0cfad663c4d9538a625e4ba07cbbdcc08b196ecce1d22294f11ca5fdbf.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b7190f0cfad663c4d9538a625e4ba07cbbdcc08b196ecce1d22294f11ca5fdbf.exe
Resource
win10v2004-20230915-en
General
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Target
b7190f0cfad663c4d9538a625e4ba07cbbdcc08b196ecce1d22294f11ca5fdbf
-
Size
1.1MB
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MD5
72b8959a99992f191db495deacfc09f3
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SHA1
2a0b93dbfbe39935bc08dcb754b16a1c1afe73a9
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SHA256
b7190f0cfad663c4d9538a625e4ba07cbbdcc08b196ecce1d22294f11ca5fdbf
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SHA512
829399c40cd47c440668b9605701528f6c0c65af421593494e86eeb649370f40c0c0d1fff6e6c892d851fde7b7a67a38b927b15a33b3180fe31ad8f6e3c91120
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SSDEEP
6144:Dz1xOecgEnOxUwWz1w4mcH+dZvF4lBFusBQUAApVZSSnJeD1HB+AVxn50S:31seJzWz1l+LIBZSSn2BqS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b7190f0cfad663c4d9538a625e4ba07cbbdcc08b196ecce1d22294f11ca5fdbf unpack001/out.upx
Files
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b7190f0cfad663c4d9538a625e4ba07cbbdcc08b196ecce1d22294f11ca5fdbf.exe windows:6 windows 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: 392KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 201KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows 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: 109KB - Virtual size: 109KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 411KB - Virtual size: 411KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ