Behavioral task
behavioral1
Sample
9856a4fd772aa48e6099007f4eeb98775ee2f599b08e963b31b7beb42bd30831.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
9856a4fd772aa48e6099007f4eeb98775ee2f599b08e963b31b7beb42bd30831.exe
Resource
win10v2004-20240412-en
General
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Target
9856a4fd772aa48e6099007f4eeb98775ee2f599b08e963b31b7beb42bd30831
-
Size
157KB
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MD5
cce611171a88cc3762f684ddc05394ef
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SHA1
29f52c44e7f92f2851ab81a2d216b7f4b4b310c6
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SHA256
9856a4fd772aa48e6099007f4eeb98775ee2f599b08e963b31b7beb42bd30831
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SHA512
ad0b27431fb62ea121e85dce5ebbaf9dcace4c54fd7a545bb1e5ce169687a8df48aa9c25ab903590bab2e91545541a260d474153796f6b6993474b92536b89e3
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhfISte/Za+ty7zj:hfAIuZAIuDMVtM/CSe/Za+azj
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 9856a4fd772aa48e6099007f4eeb98775ee2f599b08e963b31b7beb42bd30831 unpack001/out.upx
Files
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9856a4fd772aa48e6099007f4eeb98775ee2f599b08e963b31b7beb42bd30831.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