Behavioral task
behavioral1
Sample
c911ebda75747164e87a71c800345d96df04617c8e6abc77118d4341c3c5fa73.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c911ebda75747164e87a71c800345d96df04617c8e6abc77118d4341c3c5fa73.exe
Resource
win10v2004-20240508-en
General
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Target
c911ebda75747164e87a71c800345d96df04617c8e6abc77118d4341c3c5fa73
-
Size
127KB
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MD5
9e67ce92c83bcc332b9ddd2128ec7aa7
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SHA1
da98e9ba6ee1d645732a0279cadc1af52fe9ce37
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SHA256
c911ebda75747164e87a71c800345d96df04617c8e6abc77118d4341c3c5fa73
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SHA512
7a643f6ec3b073f61f696e085a04bb35dcda8adb5880011e4d82c5715c25a4e361169bf138360ae0afb48c30658e0440051c8c8bfc3141100067343be9a45749
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SSDEEP
3072:ZdEUfKj8BYbDiC1ZTK7sxtLUIGJYvQd2Y:ZUSiZTK40qY
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 c911ebda75747164e87a71c800345d96df04617c8e6abc77118d4341c3c5fa73 unpack001/out.upx
Files
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c911ebda75747164e87a71c800345d96df04617c8e6abc77118d4341c3c5fa73.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 245KB - Virtual size: 293KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE