Behavioral task
behavioral1
Sample
886b2ed0e8a550ca82e12cd7577601d1ca828eafd36993ef0f16dc0c1a0baaba.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
886b2ed0e8a550ca82e12cd7577601d1ca828eafd36993ef0f16dc0c1a0baaba.exe
Resource
win10v2004-20240426-en
General
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Target
886b2ed0e8a550ca82e12cd7577601d1ca828eafd36993ef0f16dc0c1a0baaba
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Size
189KB
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MD5
5f7a08234f9e75193d20ccff5d7fd1b1
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SHA1
d3a96e083eaeb1f8c3dc591ace9cee6418b5dc8a
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SHA256
886b2ed0e8a550ca82e12cd7577601d1ca828eafd36993ef0f16dc0c1a0baaba
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SHA512
a8413fd33dc663a648f26a56eebd16772fbf8ab0c200c6585b6152829e2cab958eb095e2241a7c499b99b356933daa87e45009fa6563a99a8eecbddffde06a83
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhf5Ssk/6s6W2QZwKS7f:hfAIuZAIuDMVtM/XSN2ZKS7f
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 2 IoCs
Checks for missing Authenticode signature.
resource 886b2ed0e8a550ca82e12cd7577601d1ca828eafd36993ef0f16dc0c1a0baaba unpack001/out.upx
Files
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886b2ed0e8a550ca82e12cd7577601d1ca828eafd36993ef0f16dc0c1a0baaba.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
Sections
UPX0 Size: - 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
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ