Behavioral task
behavioral1
Sample
7cf0ead7ea12624c89d599904fc2ebdce41166c5fbd0710c9563b4335e57898c.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
7cf0ead7ea12624c89d599904fc2ebdce41166c5fbd0710c9563b4335e57898c.exe
Resource
win10v2004-20240508-en
General
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Target
7cf0ead7ea12624c89d599904fc2ebdce41166c5fbd0710c9563b4335e57898c
-
Size
144KB
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MD5
0653859fc00b162e78a303fef7d7a8bd
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SHA1
bd166e50688cde763d73a4115161d3122900f8f7
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SHA256
7cf0ead7ea12624c89d599904fc2ebdce41166c5fbd0710c9563b4335e57898c
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SHA512
fe26afffd4496db5b54ecff83e448aead2dae359aac839ee4f4ffb2b34acbdbf10f332c45e4afdac860a1ad420db59e60890078a126f1ac645c1c0d8457bb01b
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q1pkMJ+ZGtK1+ZGtKQNMdTajOtGtU1wAIuZAIuJG:KQSo1EZGtKgZGtK/PgtU1wAIuZAIu4
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 7cf0ead7ea12624c89d599904fc2ebdce41166c5fbd0710c9563b4335e57898c unpack001/out.upx
Files
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7cf0ead7ea12624c89d599904fc2ebdce41166c5fbd0710c9563b4335e57898c.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