Behavioral task
behavioral1
Sample
1e03959c2c17d4e908f248d6da2327db3a88b0ecdfb4f7096af141de92592194.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1e03959c2c17d4e908f248d6da2327db3a88b0ecdfb4f7096af141de92592194.exe
Resource
win10v2004-20240419-en
General
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Target
1e03959c2c17d4e908f248d6da2327db3a88b0ecdfb4f7096af141de92592194
-
Size
185KB
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MD5
54abea62061ff1bc098f726217aaba95
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SHA1
6333036c3c6ccdef929732e6deb7a412d5143179
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SHA256
1e03959c2c17d4e908f248d6da2327db3a88b0ecdfb4f7096af141de92592194
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SHA512
db8b12286aa8b93f430a52fbfc054d1683051d66e2a632bd7890e58b20807a3294d58e3bd52f9c192294783dabe2ea65783cd93e2b77b14e10aa544f172d41be
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhf8V/9iMGfUSaOy9SnJUwFU+FUhFUeFUXFUqyqKRrpF62:hfAIuZAIuDMVtM/6V/9iMGsSaOyi+
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 2 IoCs
Checks for missing Authenticode signature.
resource 1e03959c2c17d4e908f248d6da2327db3a88b0ecdfb4f7096af141de92592194 unpack001/out.upx
Files
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1e03959c2c17d4e908f248d6da2327db3a88b0ecdfb4f7096af141de92592194.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
Sections
UPX0 Size: - 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
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ