Behavioral task
behavioral1
Sample
cf05babb065cec714e1b51bf3159c07d15ba8dda892d2e3b9aab171b4f14b8c8.exe
Resource
win7-20240708-en
General
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Target
cf05babb065cec714e1b51bf3159c07d15ba8dda892d2e3b9aab171b4f14b8c8
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Size
114KB
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MD5
37c6f35a636a5e772c790b9211fb23b6
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SHA1
5bed30caf0e967d234733669234b1826d2e2d400
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SHA256
cf05babb065cec714e1b51bf3159c07d15ba8dda892d2e3b9aab171b4f14b8c8
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SHA512
2c2be15912d2af7c67ca4fd020bf2d6ed40f03b27b92184a648da6fb1b21bd58c1735bc60b445d224e14f798d32461a80d527476605b74c0b64c2d30bb3308db
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SSDEEP
1536:CTW7JJZENTBHfiPB8F17tcj4asI9qfrSZlyzXOt/09srzH2oZdMNGo6q993nH:htEi8rLIwuyKhr1nOP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf05babb065cec714e1b51bf3159c07d15ba8dda892d2e3b9aab171b4f14b8c8 unpack001/out.upx
Files
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cf05babb065cec714e1b51bf3159c07d15ba8dda892d2e3b9aab171b4f14b8c8.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