Behavioral task
behavioral1
Sample
b683f49cddede0df4f3bda36c0a2aa490ced9133af65d23759341ac26da42fa1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b683f49cddede0df4f3bda36c0a2aa490ced9133af65d23759341ac26da42fa1.exe
Resource
win10v2004-20240426-en
General
-
Target
b683f49cddede0df4f3bda36c0a2aa490ced9133af65d23759341ac26da42fa1
-
Size
77KB
-
MD5
858bb95d7affbfae6952ec694d1b1716
-
SHA1
147852151f6bdbe7519e0d06494cabeead09b656
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SHA256
b683f49cddede0df4f3bda36c0a2aa490ced9133af65d23759341ac26da42fa1
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SHA512
900b020a55a853d8efc48fcb08ca03f899434caea4a6ffe0a63655a2ceebcd154d8404edc559b54123943015daf4b6a7f898712e1079e140b68686f40d69d79d
-
SSDEEP
768:m0vdNL9vUupWcNa8Zz5iQlmxDuoKgPvkHVyXUw:m0vdNLtUuFNa8Zz5iQlmxCoKgXk1+
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 b683f49cddede0df4f3bda36c0a2aa490ced9133af65d23759341ac26da42fa1
Files
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b683f49cddede0df4f3bda36c0a2aa490ced9133af65d23759341ac26da42fa1.exe .js windows:4 windows x86 arch:x86 polyglot
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
Sections
UPX0 Size: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ