Behavioral task
behavioral1
Sample
fbf8f74745556ba9b8c78e4d98d1db59d19b4e087988e5f849d9a527b6c02e25.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fbf8f74745556ba9b8c78e4d98d1db59d19b4e087988e5f849d9a527b6c02e25.exe
Resource
win10v2004-20240508-en
General
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Target
fbf8f74745556ba9b8c78e4d98d1db59d19b4e087988e5f849d9a527b6c02e25.exe
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Size
134KB
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MD5
92eb2c71c5f5a22120d44dc85a276429
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SHA1
3d20dcf5584c728233c8019dce9c681c93df85c6
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SHA256
fbf8f74745556ba9b8c78e4d98d1db59d19b4e087988e5f849d9a527b6c02e25
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SHA512
ed077e2d76451f964daf9baebcbae3e99e61636a00205ba94f31c9a608af961ffcc6a54ac6fe8281507412b5997447726b838f4079319aa2c99b33ffc09f42f7
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SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SO0:YfU/WF6QMauSuiWNi9eNOl0007NZIO0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fbf8f74745556ba9b8c78e4d98d1db59d19b4e087988e5f849d9a527b6c02e25.exe
Files
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fbf8f74745556ba9b8c78e4d98d1db59d19b4e087988e5f849d9a527b6c02e25.exe.exe windows:5 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE