Behavioral task
behavioral1
Sample
8422b8f788b034bdd7459a1b3f8cf415443acee3f2ace3a9a442a9f0daf6aaf2.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
8422b8f788b034bdd7459a1b3f8cf415443acee3f2ace3a9a442a9f0daf6aaf2.exe
Resource
win11-20240611-en
General
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Target
8422b8f788b034bdd7459a1b3f8cf415443acee3f2ace3a9a442a9f0daf6aaf2
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Size
266KB
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MD5
976eaa1056f7c0cfa8c4c3f2304139db
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SHA1
dfe280cfd118a6a888aba0934625125fece945f6
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SHA256
8422b8f788b034bdd7459a1b3f8cf415443acee3f2ace3a9a442a9f0daf6aaf2
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SHA512
ac40ada14f45d9d791c58d4905da8ced32c1c5eb254005d13465305bc917a6525517d9dd22489b5e68888e23e63ba160bfde3e63cd46bf18a1b21df7535da7b1
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SSDEEP
3072:+NXEGZJWhfNFC4S60+XoLczrVmXyiDeu29A1FLL5r6jQ6yGl1DH01ne4PK:MXzKdNY49u8rVJi32q1GlR01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8422b8f788b034bdd7459a1b3f8cf415443acee3f2ace3a9a442a9f0daf6aaf2 unpack001/out.upx
Files
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8422b8f788b034bdd7459a1b3f8cf415443acee3f2ace3a9a442a9f0daf6aaf2.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