Behavioral task
behavioral1
Sample
f30c315f7fe8b4c30ae4ed0aff30ea68fc1d1f1c1ab9a26923a3ec121abf6fbc.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
f30c315f7fe8b4c30ae4ed0aff30ea68fc1d1f1c1ab9a26923a3ec121abf6fbc.exe
Resource
win11-20240419-en
General
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Target
f30c315f7fe8b4c30ae4ed0aff30ea68fc1d1f1c1ab9a26923a3ec121abf6fbc
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Size
266KB
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MD5
a1936d52565a105b4a21b7c1bfce2c83
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SHA1
b2505cc3488f5515e49214e72978eb3d7acd6830
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SHA256
f30c315f7fe8b4c30ae4ed0aff30ea68fc1d1f1c1ab9a26923a3ec121abf6fbc
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SHA512
8fae3fff692c45175f3a542c600aac19e2b5a1be290673568143399543b51fdc3f13395f8e45cc16dd53280718ec887b48cd3255e59628b167c6675ee949345a
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SSDEEP
3072:BNXEGZJWhfNFC4S60+XoLczrVmXBpC1IaHlJkbZ+Y+x+tfnEafTbhb0Bje4XG:fXzKdNY49u8rVs8kKInEafN0BjeB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f30c315f7fe8b4c30ae4ed0aff30ea68fc1d1f1c1ab9a26923a3ec121abf6fbc unpack001/out.upx
Files
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f30c315f7fe8b4c30ae4ed0aff30ea68fc1d1f1c1ab9a26923a3ec121abf6fbc.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