Behavioral task
behavioral1
Sample
55e23189415b29c8a8e7169f2f4c1631125c4404a5cf96abbef72b8127ded2a3.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
55e23189415b29c8a8e7169f2f4c1631125c4404a5cf96abbef72b8127ded2a3.exe
Resource
win11-20240426-en
General
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Target
55e23189415b29c8a8e7169f2f4c1631125c4404a5cf96abbef72b8127ded2a3
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Size
266KB
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MD5
cb0464784a876b943c45a7d85cfe86d4
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SHA1
2fc7ed3918687bc883078e03d4c46dc29089bda8
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SHA256
55e23189415b29c8a8e7169f2f4c1631125c4404a5cf96abbef72b8127ded2a3
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SHA512
7a564111caabfe9a07904d93ed2be071b53384d96dc917b86945136b45183810338bd6d4de23fd8cf2a09b0bd02bb99db699ad1e6b8ac015ba730b71ff37ebdd
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SSDEEP
6144:8XzKdNY49u8rVoRS9JCKvMiqGcy01net:za4A7IkG01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 55e23189415b29c8a8e7169f2f4c1631125c4404a5cf96abbef72b8127ded2a3 unpack001/out.upx
Files
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55e23189415b29c8a8e7169f2f4c1631125c4404a5cf96abbef72b8127ded2a3.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ