Behavioral task
behavioral1
Sample
f94f7e49b81ba926a212bf7a2275fd072dc911842c3bbb25bd6d41d89898068e.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
f94f7e49b81ba926a212bf7a2275fd072dc911842c3bbb25bd6d41d89898068e.exe
Resource
win11-20240221-en
General
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Target
f94f7e49b81ba926a212bf7a2275fd072dc911842c3bbb25bd6d41d89898068e
-
Size
266KB
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MD5
29a1464379b7f04ec3b1ab044e977475
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SHA1
b58e3b7e4f204e43bf411df7f39af3e8689eb595
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SHA256
f94f7e49b81ba926a212bf7a2275fd072dc911842c3bbb25bd6d41d89898068e
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SHA512
4fad48f5ca18a783a5155ff9ba6ca66dffaf8e9506593d9d791c673fc6b0eb9542b956f4b9e50699f647aa95717db4122f8b7d7cc615516de19b425548659b52
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SSDEEP
6144:1XzKdNY49u8rVi1tZKMjLHu8DcGA01net:ma4A3RjzvcGA01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f94f7e49b81ba926a212bf7a2275fd072dc911842c3bbb25bd6d41d89898068e unpack001/out.upx
Files
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f94f7e49b81ba926a212bf7a2275fd072dc911842c3bbb25bd6d41d89898068e.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