Behavioral task
behavioral1
Sample
d1aa14f76efe04018f1abc3e2e613a3af92be609054ed02b5468178b223f6170.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d1aa14f76efe04018f1abc3e2e613a3af92be609054ed02b5468178b223f6170.exe
Resource
win10v2004-20240226-en
General
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Target
d1aa14f76efe04018f1abc3e2e613a3af92be609054ed02b5468178b223f6170
-
Size
85KB
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MD5
a720dd972655aca69056cb76a90e3e00
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SHA1
9a260864b41d5c7e2eebc9cdb6524c7ee78c3220
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SHA256
d1aa14f76efe04018f1abc3e2e613a3af92be609054ed02b5468178b223f6170
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SHA512
0fb33761b4895dc168341766b95e27c904617f1ed6893f5662f3f275d67142dc08dd6c79706643d655ca558e84629d35f318df356f0e307b456cd83f5c2bd7a0
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SSDEEP
1536:5lrsicagdzn8K2ariPOcjk+XQuPVN72NMShnpshrTm6nWYz:5JjcF8KfCOcjk+guPVjShehrTLWYz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d1aa14f76efe04018f1abc3e2e613a3af92be609054ed02b5468178b223f6170 unpack001/out.upx
Files
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d1aa14f76efe04018f1abc3e2e613a3af92be609054ed02b5468178b223f6170.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 247KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ