Behavioral task
behavioral1
Sample
15af4c202c6188ff8a4c4fd50f3de566f27a59933c1c435411862c1a5b634686.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
15af4c202c6188ff8a4c4fd50f3de566f27a59933c1c435411862c1a5b634686.exe
Resource
win10v2004-20240611-en
General
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Target
15af4c202c6188ff8a4c4fd50f3de566f27a59933c1c435411862c1a5b634686
-
Size
46KB
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MD5
808c635269c2d9efda6c2da568effb4b
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SHA1
bacbfb862ed775a04fce9876c27dba43d83d1d80
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SHA256
15af4c202c6188ff8a4c4fd50f3de566f27a59933c1c435411862c1a5b634686
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SHA512
92e1b8b790c76ebbd703d63c70835870f24e51a9cf35f8a49524b65d532c0f1f7c6e1c1f6779d582e922d7c37319597d77fae51ceccff8dc8b2d746939c16446
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFhA:CTWn1++PJHJXA/OsIZfzc3/Q8NCuO
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 15af4c202c6188ff8a4c4fd50f3de566f27a59933c1c435411862c1a5b634686 unpack001/out.upx
Files
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15af4c202c6188ff8a4c4fd50f3de566f27a59933c1c435411862c1a5b634686.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