Behavioral task
behavioral1
Sample
f8aa103d9d9dcadf252ba50fd11a6d21b94289dc65a6ae7d8e73c0f661b0ac54.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
f8aa103d9d9dcadf252ba50fd11a6d21b94289dc65a6ae7d8e73c0f661b0ac54.exe
Resource
win10v2004-20240508-en
General
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Target
f8aa103d9d9dcadf252ba50fd11a6d21b94289dc65a6ae7d8e73c0f661b0ac54
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Size
135KB
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MD5
c0587c28548bf1702a0a5b519350446c
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SHA1
6901a27cbe3f261c58c4a821f5a79f0b9afb7432
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SHA256
f8aa103d9d9dcadf252ba50fd11a6d21b94289dc65a6ae7d8e73c0f661b0ac54
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SHA512
7715a62ce7e9e6cc3e120ac665daf1e70f3d12256b4f1915d8a6bc554292261b10f7190ba2a993cbaadf5f3ff1e8462a61c7d8764c2b9cb931372d9224b0061a
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SSDEEP
1536:V7Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSC4:fnymCAIuZAIuYSMjoqtMHfhf5Sskk
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f8aa103d9d9dcadf252ba50fd11a6d21b94289dc65a6ae7d8e73c0f661b0ac54
Files
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f8aa103d9d9dcadf252ba50fd11a6d21b94289dc65a6ae7d8e73c0f661b0ac54.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE