Behavioral task
behavioral1
Sample
3b67c625c1c8252cecf6bbff79f5effcf24fdc6adf542df29525a9254b91db71.exe
Resource
win7-20240220-en
General
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Target
3b67c625c1c8252cecf6bbff79f5effcf24fdc6adf542df29525a9254b91db71
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Size
377KB
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MD5
11df5fd08461d97750f755f7074fbc3b
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SHA1
6bb40c2e0918ebba15604cff2a65250f77c625f9
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SHA256
3b67c625c1c8252cecf6bbff79f5effcf24fdc6adf542df29525a9254b91db71
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SHA512
57957051fde16f5014019a80cdd98b93f81d8e5b20f3c0a6efc4ce920694b4ef0a68448feb899629b06906e136e47b80ce51f6927f816d68df7132af1df9d7e2
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SSDEEP
6144:9cm4FmowdHoSABIs9OKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7M:/4wFHoSA4KofHfHTXQLzgvnzHPowYbvX
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Molebox Virtualization software 1 IoCs
Detects file using Molebox Virtualization software.
resource yara_rule sample molebox -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b67c625c1c8252cecf6bbff79f5effcf24fdc6adf542df29525a9254b91db71
Files
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3b67c625c1c8252cecf6bbff79f5effcf24fdc6adf542df29525a9254b91db71.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.code Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
eCoSOjIq Size: 6KB - Virtual size: 6KB
tiuPQBrT Size: 5KB - Virtual size: 4KB
KNXRFKwc Size: 58KB - Virtual size: 57KB
fSybaeKk Size: 3KB - Virtual size: 2KB
vbQrkHhb Size: 1024B - Virtual size: 653B
gUHQYJjm Size: 512B - Virtual size: 19B
kfSTVrAB Size: 57KB - Virtual size: 57KB
qbOMakZp Size: 5KB - Virtual size: 4KB
iOilAnKU Size: 21KB - Virtual size: 20KB
rUhcckku Size: 45KB - Virtual size: 45KB