Behavioral task
behavioral1
Sample
b65e0f3e263f3825f52d1272fe6c677cefe17749bdd8cf8623d55035b5dfce9c.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral2
Sample
b65e0f3e263f3825f52d1272fe6c677cefe17749bdd8cf8623d55035b5dfce9c.exe
Resource
win11-20240709-en
General
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Target
b65e0f3e263f3825f52d1272fe6c677cefe17749bdd8cf8623d55035b5dfce9c
-
Size
266KB
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MD5
b13999e5d2f8d78bab6494ae4a0f7269
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SHA1
7d50d71609b27a45adb0876e45198fa4f60b32d3
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SHA256
b65e0f3e263f3825f52d1272fe6c677cefe17749bdd8cf8623d55035b5dfce9c
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SHA512
4b1ed75c0953efdaa0c0f2382df999c1fb636f4fade3d4d4077ac8d751e8eee577a32160dfe4d287864c5b896a446a55cb94e597be8e2b25b1de5f8e59fc978d
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SSDEEP
6144:ZXzKdNY49u8rVcvMPw+atfHcHx1SFeA0BjeB:Ca4Aj0PjatfHuxAt0B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b65e0f3e263f3825f52d1272fe6c677cefe17749bdd8cf8623d55035b5dfce9c unpack001/out.upx
Files
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b65e0f3e263f3825f52d1272fe6c677cefe17749bdd8cf8623d55035b5dfce9c.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