Behavioral task
behavioral1
Sample
4f0af5d4a9a35235a1c849d74499d0ed.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4f0af5d4a9a35235a1c849d74499d0ed.exe
Resource
win10v2004-20231222-en
General
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Target
4f0af5d4a9a35235a1c849d74499d0ed
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Size
118KB
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MD5
4f0af5d4a9a35235a1c849d74499d0ed
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SHA1
66ac2fe370897f96d5be7ba81511da89e001fba1
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SHA256
cb1054595c31711b1e1646cf104c36eb980eae4e9fda8950ef3c4ddaeb563824
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SHA512
bbef530ab26e2560f756d7813a77eb252f72802392f26fc801cd35dea041a2e3f15f5345ac7f9c69f619ade4fd076508ee1dde84c8240f26e252c3f30ffce8b4
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SSDEEP
3072:YD4+yh311oi1ZvndcMe8RdOYwdpBiui+U+E5rXk:Y0+sFZflRcfBJiP+EVU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f0af5d4a9a35235a1c849d74499d0ed
Files
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4f0af5d4a9a35235a1c849d74499d0ed.exe windows:4 windows x86 arch:x86
de39dc68941cc6307e3b2590c857a907
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
user32
wsprintfA
advapi32
RegCloseKey
ole32
OleRun
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: 43KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 68KB - Virtual size: 114KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE