Behavioral task
behavioral1
Sample
e0d8f92e64bfc3fe0e86ff51df0c53f61609c8c03d6090ceafd42cf2daf7f8dd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e0d8f92e64bfc3fe0e86ff51df0c53f61609c8c03d6090ceafd42cf2daf7f8dd.exe
Resource
win10v2004-20240508-en
General
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Target
e0d8f92e64bfc3fe0e86ff51df0c53f61609c8c03d6090ceafd42cf2daf7f8dd
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Size
51KB
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MD5
5138b7cbd72a6e063a2120ca56a3697b
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SHA1
9a1b41cc7bcc112b04a46eabef9190e68e097a38
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SHA256
e0d8f92e64bfc3fe0e86ff51df0c53f61609c8c03d6090ceafd42cf2daf7f8dd
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SHA512
6579be256326a45de021f624c434bf77b5ba4273551271a801e666d7f1563c0b77bb68e487c47aa36d1afd3b4028acb6968598bc733c18f041b05f0cbb235b3b
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SSDEEP
1536:nNJb/HkwoLe29UjQ4wqQOLIMVnS3yeeeeeeeeeeeeeeeeeeeeees:b+LKSOLIMdgyeeeeeeeeeeeeeeeeeeeB
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 e0d8f92e64bfc3fe0e86ff51df0c53f61609c8c03d6090ceafd42cf2daf7f8dd unpack001/out.upx
Files
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e0d8f92e64bfc3fe0e86ff51df0c53f61609c8c03d6090ceafd42cf2daf7f8dd.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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 120KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ