Behavioral task
behavioral1
Sample
32af701e3bbd5abbe369dc9c82c89ec792f7f42f6bca9013197f276e658ac64f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
32af701e3bbd5abbe369dc9c82c89ec792f7f42f6bca9013197f276e658ac64f.exe
Resource
win10v2004-20240419-en
General
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Target
32af701e3bbd5abbe369dc9c82c89ec792f7f42f6bca9013197f276e658ac64f
-
Size
200KB
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MD5
7d37c79c94c12954bd5605d5496438ff
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SHA1
2e3a6122447abaa3bb6abf2d68de660e7070b8b6
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SHA256
32af701e3bbd5abbe369dc9c82c89ec792f7f42f6bca9013197f276e658ac64f
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SHA512
5073cd6f1047ee1f038c6ec020774d8a38b7b339dff4531ab7601ddd14e15595062f01d881564abfe772a93eecefb4309f9b69d9eb65c7457220956edd2dc1bc
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SSDEEP
6144:hfAIuZAIuDMVtM/CfAIuZAIuDMVtM/2XNylXNyK:ZAIuZAIuOtAIuZAIuOfXNylXNyK
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 32af701e3bbd5abbe369dc9c82c89ec792f7f42f6bca9013197f276e658ac64f unpack001/out.upx
Files
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32af701e3bbd5abbe369dc9c82c89ec792f7f42f6bca9013197f276e658ac64f.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