Behavioral task
behavioral1
Sample
bbb01b73797e531221f347545e43d7e0743b5b3cacf36d3569d4e78a943f5922.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
bbb01b73797e531221f347545e43d7e0743b5b3cacf36d3569d4e78a943f5922.exe
Resource
win11-20240426-en
General
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Target
bbb01b73797e531221f347545e43d7e0743b5b3cacf36d3569d4e78a943f5922
-
Size
266KB
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MD5
4a10d90203b96cf63372b7ac95eeaf53
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SHA1
4843d77f1099f8294d2f733d7c7901bc9fe8600e
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SHA256
bbb01b73797e531221f347545e43d7e0743b5b3cacf36d3569d4e78a943f5922
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SHA512
8b34b4d49681248bafe8a13ca1b4842c06038963cbe2aefbecd14475c6f0919d4cfff567f2819571e274b9ef02fadf5b3a7a1d7c884355b1f94a9da6ea2ff598
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SSDEEP
6144:mXzKdNY49u8rVw6btCNwLkKInEafy01net:9a4Al6bsN6tQy01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bbb01b73797e531221f347545e43d7e0743b5b3cacf36d3569d4e78a943f5922 unpack001/out.upx
Files
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bbb01b73797e531221f347545e43d7e0743b5b3cacf36d3569d4e78a943f5922.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