Behavioral task
behavioral1
Sample
9171ab9b23a9894bbe86578ae000868515be02b58379a60c7e94fe149c60fe98.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9171ab9b23a9894bbe86578ae000868515be02b58379a60c7e94fe149c60fe98.exe
Resource
win10v2004-20240508-en
General
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Target
9171ab9b23a9894bbe86578ae000868515be02b58379a60c7e94fe149c60fe98
-
Size
164KB
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MD5
126b090b9c1f6edef280459f4f762b13
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SHA1
2c0a965ed1eeae86fd4e07188538ae9ce440adb3
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SHA256
9171ab9b23a9894bbe86578ae000868515be02b58379a60c7e94fe149c60fe98
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SHA512
1765017887d89ce1a3a51ad2691642a619e965cd34a396d2f7e391dd19b424b64e7c3f816e8058ba4bb5a767e63bbb492d8cc477ae1f92af4e3722575518eec3
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SSDEEP
3072:KQSo1EZGtKgZGtK/PgtU1wAIuZAIucSarSaNFiZ4FHy:KQSo1EZGtKgZGtK/CAIuZAIucSarSaNS
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 9171ab9b23a9894bbe86578ae000868515be02b58379a60c7e94fe149c60fe98 unpack001/out.upx
Files
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9171ab9b23a9894bbe86578ae000868515be02b58379a60c7e94fe149c60fe98.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