Behavioral task
behavioral1
Sample
f687fea4adfd454bba91a3a3011105e7da761a5f45290aac3cc017ddbc12226a.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
f687fea4adfd454bba91a3a3011105e7da761a5f45290aac3cc017ddbc12226a.exe
Resource
win11-20240426-en
General
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Target
f687fea4adfd454bba91a3a3011105e7da761a5f45290aac3cc017ddbc12226a
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Size
266KB
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MD5
70c3fdf61b66804246e5b92361a0599f
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SHA1
24248578636e24dab82575346b0ae70864d03a98
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SHA256
f687fea4adfd454bba91a3a3011105e7da761a5f45290aac3cc017ddbc12226a
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SHA512
a0001e691e97028a61b84c6eabaacc4fc423f7e77a5aef8b4e4ef6c1e1e6bfce24b1854aabe4f24f0f80af2667d291951543b28b0b45b09f7c7de46cad4c3d73
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SSDEEP
3072:MNXEGZJWhfNFC4S60+XoLczrVmXG1SuQW/4aAoD1gad/gBh/SrcH01ne4PK:6XzKdNY49u8rV3N4wxYBh/j01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f687fea4adfd454bba91a3a3011105e7da761a5f45290aac3cc017ddbc12226a unpack001/out.upx
Files
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f687fea4adfd454bba91a3a3011105e7da761a5f45290aac3cc017ddbc12226a.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