Behavioral task
behavioral1
Sample
edee761d9ec68d3051caad204fb2abeb899c6302d003ad996a808fb1aa8443f4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
edee761d9ec68d3051caad204fb2abeb899c6302d003ad996a808fb1aa8443f4.exe
Resource
win10v2004-20240508-en
General
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Target
edee761d9ec68d3051caad204fb2abeb899c6302d003ad996a808fb1aa8443f4
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Size
167KB
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MD5
9ef91bd08eb47db21f7b8743f2f0fae6
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SHA1
28bd8644a5bb699e507bbb706b84f6c679518a50
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SHA256
edee761d9ec68d3051caad204fb2abeb899c6302d003ad996a808fb1aa8443f4
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SHA512
bb0926ef0022f65d0051c6c9dd8789d8d8730f192e18dfe79a23a739fee7ef4072dee988e1543756ee8d144769014e917a575f79b1b04f328cbe1621b38cd8c5
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q1pkMJ+ZGtK1+ZGtKQNMdTajOtGtU1wAIuZAIuJBd:KQSo1EZGtKgZGtK/PgtU1wAIuZAIut
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 edee761d9ec68d3051caad204fb2abeb899c6302d003ad996a808fb1aa8443f4 unpack001/out.upx
Files
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edee761d9ec68d3051caad204fb2abeb899c6302d003ad996a808fb1aa8443f4.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