Behavioral task
behavioral1
Sample
b8c6baf56576de5229a0186dc713e2a878736c6afb307dd8255864690ffe0a28.exe
Resource
win7-20240221-en
General
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Target
b8c6baf56576de5229a0186dc713e2a878736c6afb307dd8255864690ffe0a28
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Size
91KB
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MD5
a8e36e2e5e417c217f0d57431d95b990
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SHA1
e3736f58aa344da237d6ecd12e33757c155d3858
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SHA256
b8c6baf56576de5229a0186dc713e2a878736c6afb307dd8255864690ffe0a28
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SHA512
fb40d1fa167221ab779fc37bb1d1add5004d7ba6a44e3045e885d0e614f1be7b8767de2552841c8b7220fe887769dc92e01f5e7322e1277bfaa6c4162940157a
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SSDEEP
768:/pQNwC3BESe4Vqth+0V5vKmyLylze70wi3BEmN1r1KE8SNd9R:BeT7BVwxfvEFwjRN1r1KE8SNd9R
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 b8c6baf56576de5229a0186dc713e2a878736c6afb307dd8255864690ffe0a28
Files
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b8c6baf56576de5229a0186dc713e2a878736c6afb307dd8255864690ffe0a28.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: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE