Behavioral task
behavioral1
Sample
1b3d7946207b04ca8f8c76de1192b0d2de3d2fa9f191461759e8464ee60f70d5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1b3d7946207b04ca8f8c76de1192b0d2de3d2fa9f191461759e8464ee60f70d5.exe
Resource
win10v2004-20240508-en
General
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Target
1b3d7946207b04ca8f8c76de1192b0d2de3d2fa9f191461759e8464ee60f70d5
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Size
70KB
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MD5
5acd933a85196f99826b53cd78574468
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SHA1
fd01fd8940dfcc3847cc441ef7089adc3a16cd33
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SHA256
1b3d7946207b04ca8f8c76de1192b0d2de3d2fa9f191461759e8464ee60f70d5
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SHA512
147779d10b6d8b76a774615ac73d08e0839bd5b0efec4bd6b2a4b7dbacd9d9f9a760b82c6df3ac356e9a4688289c747d68cd8828896f8baf1b0054f36a7aa165
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SSDEEP
768:67Blpf/FAK65euBT37CPKK0SjHm0CAbLg++PJHJzIWD+dVdCYgck5sIZFmzWzXUP:67Zf/FAxTWY1++PJHJXA/OsIZpPEIUT
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 1b3d7946207b04ca8f8c76de1192b0d2de3d2fa9f191461759e8464ee60f70d5
Files
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1b3d7946207b04ca8f8c76de1192b0d2de3d2fa9f191461759e8464ee60f70d5.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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE