Behavioral task
behavioral1
Sample
92c903e9cfb7f2b7ac74edc705d1ec384c6350dd0799980d918ba90a6a5e92d5.exe
Resource
win7-20240221-en
General
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Target
92c903e9cfb7f2b7ac74edc705d1ec384c6350dd0799980d918ba90a6a5e92d5
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Size
54KB
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MD5
7312ec07d5d1818f62124483bdd3be6b
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SHA1
e9c73921eea3696bba712e65bccf9719ffb33e39
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SHA256
92c903e9cfb7f2b7ac74edc705d1ec384c6350dd0799980d918ba90a6a5e92d5
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SHA512
dbaff219054c8b8666e9270b3864d5255f6b2263d07b9f171ca0a05422dc3abbc03e42edb5ad979446318e58abe7b2e9bfe30b3adab2c02b9092947a02dc71f8
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SSDEEP
384:+SDuuOFZyUVpULCgDb2prxVTw24iJ6Al6z+yX0f0BT2EpmuKowBpyUUep4+2yiiL:3DcZyUpULCgod/J96ayXv/pWnnAw
Malware Config
Signatures
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Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
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 92c903e9cfb7f2b7ac74edc705d1ec384c6350dd0799980d918ba90a6a5e92d5
Files
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92c903e9cfb7f2b7ac74edc705d1ec384c6350dd0799980d918ba90a6a5e92d5.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 36KB - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE