Behavioral task
behavioral1
Sample
abc1ef777880d642aa5874690239c39a7a3b4b833fa2c0e3c7b4d78b6cf25fc3.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral2
Sample
abc1ef777880d642aa5874690239c39a7a3b4b833fa2c0e3c7b4d78b6cf25fc3.exe
Resource
win11-20240221-en
General
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Target
abc1ef777880d642aa5874690239c39a7a3b4b833fa2c0e3c7b4d78b6cf25fc3
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Size
266KB
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MD5
f45d8a2ce07690a326ca63bc53a5d00d
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SHA1
d8d666960aa54eaaea6829caeff3dfc9c370a9a6
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SHA256
abc1ef777880d642aa5874690239c39a7a3b4b833fa2c0e3c7b4d78b6cf25fc3
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SHA512
f5479b56ad2f09f3902234abeb75ae4248303e30fe1bdafd313c819d88cc91d76704ebd13d216f43ac95cca1194cbbdd11294f039f50f360ee22f3da6557a46a
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SSDEEP
3072:cNXEGZJWhfNFC4S60+XoLczrVmX27XPIX7te5b0IW/4aAoD1gad/gBh/S+w25H0W:KXzKdNY49u8rVNjnuwwxYBh/Jf01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource abc1ef777880d642aa5874690239c39a7a3b4b833fa2c0e3c7b4d78b6cf25fc3 unpack001/out.upx
Files
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abc1ef777880d642aa5874690239c39a7a3b4b833fa2c0e3c7b4d78b6cf25fc3.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