Behavioral task
behavioral1
Sample
a04143704ef345164939c979a62ff56e4aa973abc5c633a3654ff72960dc28c6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a04143704ef345164939c979a62ff56e4aa973abc5c633a3654ff72960dc28c6.exe
Resource
win10v2004-20240226-en
General
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Target
a04143704ef345164939c979a62ff56e4aa973abc5c633a3654ff72960dc28c6
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Size
259KB
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MD5
a8b9fb05ab44dfae70e85051e7990152
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SHA1
e09c0b71e518e5be8bb65da21e5da61cc00e5e02
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SHA256
a04143704ef345164939c979a62ff56e4aa973abc5c633a3654ff72960dc28c6
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SHA512
66fa16c55bce8b43291580f7bcc7be6eb109ce1d7f60d4f7c61a761abfc85f8c851ab067bf5d83c9739a22139c695e84179c2a02f8b8ef244eaffb0f6f4042d0
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SSDEEP
1536:GxtnE6acoso8vzxoSBUES5SwziMYiHzhtAia5QrMsQtCnt8qiJPQsZSTorlN33nI:K/vFYi9yQct1iJPQSrl1LtYFroxTSf7
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 a04143704ef345164939c979a62ff56e4aa973abc5c633a3654ff72960dc28c6
Files
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a04143704ef345164939c979a62ff56e4aa973abc5c633a3654ff72960dc28c6.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: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE