Behavioral task
behavioral1
Sample
a2eb3aa95fa04547d504c87b5ab57e20820f04a8be68197d78f18c0ec6c1c121.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
a2eb3aa95fa04547d504c87b5ab57e20820f04a8be68197d78f18c0ec6c1c121.exe
Resource
win10v2004-20240226-en
General
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Target
a2eb3aa95fa04547d504c87b5ab57e20820f04a8be68197d78f18c0ec6c1c121
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Size
11.5MB
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MD5
633a3c9f8812ebc9ba7c218656a2be7f
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SHA1
53307a2bd6feab440e9bf3ef2997c617718385e5
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SHA256
a2eb3aa95fa04547d504c87b5ab57e20820f04a8be68197d78f18c0ec6c1c121
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SHA512
b1c660666407001ddf59ed42cc4afaae4887f3b1f000af51a075a86a2d2f377a1961ea5c0ca909b81beb94fe557b175d87de4a28eab24718905c90e79581467a
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SSDEEP
196608:onV9+R7aDsoZA24aEaHinvkNfw2OHM2mBQ4yD9dPQC5U4iqt03uB80o3grH5x6vX:OVQEpS24aynyw2OHM2mBQXDr4EIqt18x
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a2eb3aa95fa04547d504c87b5ab57e20820f04a8be68197d78f18c0ec6c1c121 unpack001/out.upx
Files
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a2eb3aa95fa04547d504c87b5ab57e20820f04a8be68197d78f18c0ec6c1c121.exe windows:5 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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11.4MB - Virtual size: 11.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 91KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 394KB - Virtual size: 393KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10.8MB - Virtual size: 10.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 138KB - Virtual size: 137KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ