Behavioral task
behavioral1
Sample
a75f1aaeb6f83f52b8d211150f9a5bd6e6fe95aef283fd4e8d33576cd1c5da6c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a75f1aaeb6f83f52b8d211150f9a5bd6e6fe95aef283fd4e8d33576cd1c5da6c.exe
Resource
win10v2004-20240508-en
General
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Target
a75f1aaeb6f83f52b8d211150f9a5bd6e6fe95aef283fd4e8d33576cd1c5da6c
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Size
125KB
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MD5
95e8353cd77e1f50bed14c8001395f2d
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SHA1
80e8eddc321eae7fbe0f88b3754d5fd60e8498fc
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SHA256
a75f1aaeb6f83f52b8d211150f9a5bd6e6fe95aef283fd4e8d33576cd1c5da6c
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SHA512
2656ccd110bbc39c3df3e24db776fea968c2dd7479a53e050c42dcac540094dfa528318462df09542cb13282421d7f58f4f67fc659a6c3f3c5b8d7437af89304
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SSDEEP
1536:67Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCu:+nymCAIuZAIuYSMjoqtMHfhfQJm
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 a75f1aaeb6f83f52b8d211150f9a5bd6e6fe95aef283fd4e8d33576cd1c5da6c
Files
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a75f1aaeb6f83f52b8d211150f9a5bd6e6fe95aef283fd4e8d33576cd1c5da6c.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