Behavioral task
behavioral1
Sample
1be66c7c1cd542f13d91613bbff207d2715dca60d4961f216f116e9a1b85304d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1be66c7c1cd542f13d91613bbff207d2715dca60d4961f216f116e9a1b85304d.exe
Resource
win10v2004-20240508-en
General
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Target
1be66c7c1cd542f13d91613bbff207d2715dca60d4961f216f116e9a1b85304d
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Size
214KB
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MD5
54103cbc46cb62a675b90b72da15ad4c
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SHA1
88dfd44b05b119b018da5fc94c35a7ef8e83a16e
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SHA256
1be66c7c1cd542f13d91613bbff207d2715dca60d4961f216f116e9a1b85304d
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SHA512
9453b4886cf32e92ca35d04928ead2132164d1eb779c9cc6910048aa687b16a7c7fd8e65789a7358000d0277d9e58367590a60f7cb1760cbf8ac705856bda06d
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SSDEEP
3072:+nymCAIuZAIuYSMjoqtMHfhfGXxXPLIwuyKhr1nOK:JmCAIuZAIuDMVtM/0h/LIwuyKhr1nOK
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 1be66c7c1cd542f13d91613bbff207d2715dca60d4961f216f116e9a1b85304d
Files
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1be66c7c1cd542f13d91613bbff207d2715dca60d4961f216f116e9a1b85304d.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