Behavioral task
behavioral1
Sample
f03e83dce34bbd78e306ad2e08bc8a310b2b08e72a83802073e78e732583d4fc.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
f03e83dce34bbd78e306ad2e08bc8a310b2b08e72a83802073e78e732583d4fc.exe
Resource
win10v2004-20240508-en
General
-
Target
f03e83dce34bbd78e306ad2e08bc8a310b2b08e72a83802073e78e732583d4fc
-
Size
164KB
-
MD5
295fb9f586c88aac96377ce69f920407
-
SHA1
bb7075f22f416597fa623ed8a985f8b6e48e5b8f
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SHA256
f03e83dce34bbd78e306ad2e08bc8a310b2b08e72a83802073e78e732583d4fc
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SHA512
0a1ab28bfa9a6fcc9b2a6086a5c29a4ed9cd9b0fb9897d7d9a98f60aedde62d655d90785f994bc410453c6131fce58ac7fc56f01cd3863159239b84ac3a3bc05
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SSDEEP
3072:3dEUfKj8BYbDiC1ZTK7sxtLUIG9/pHQqzG1:3USiZTK40ZpHQqC1
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 f03e83dce34bbd78e306ad2e08bc8a310b2b08e72a83802073e78e732583d4fc
Files
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f03e83dce34bbd78e306ad2e08bc8a310b2b08e72a83802073e78e732583d4fc.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ