Behavioral task
behavioral1
Sample
3ff31d3b51c3168c1157b1f382c85c16291855748437020110e2d6d7a5141210.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
3ff31d3b51c3168c1157b1f382c85c16291855748437020110e2d6d7a5141210.exe
Resource
win10v2004-20240226-en
General
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Target
3ff31d3b51c3168c1157b1f382c85c16291855748437020110e2d6d7a5141210
-
Size
85KB
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MD5
beb02e8e0dd0436701f07853d8c2e844
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SHA1
e3682346dc2883cfdbf513d77a2875180a127468
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SHA256
3ff31d3b51c3168c1157b1f382c85c16291855748437020110e2d6d7a5141210
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SHA512
dc498d94829b422ba464a453abee4d3c5264d70bc499b82ff401a17dd02fb40954dd12a22e1c230507748f8af528135f995fbd5057d83bf941662e19a24e1c2e
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SSDEEP
1536:TYjIyeC1eUfKjkhBYJ7mTCbqODiC1ZsyHZK0FjlqsS5eHyG9LU3YG8nx5:0dEUfKj8BYbDiC1ZTK7sxtLUIG2
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 1 IoCs
Checks for missing Authenticode signature.
resource 3ff31d3b51c3168c1157b1f382c85c16291855748437020110e2d6d7a5141210
Files
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3ff31d3b51c3168c1157b1f382c85c16291855748437020110e2d6d7a5141210.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ