Behavioral task
behavioral1
Sample
05634695cabeb8c683ea65a7eab11602d66dd7602e9320ba4618e1338623996b.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
05634695cabeb8c683ea65a7eab11602d66dd7602e9320ba4618e1338623996b.exe
Resource
win10v2004-20240226-en
General
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Target
05634695cabeb8c683ea65a7eab11602d66dd7602e9320ba4618e1338623996b
-
Size
152KB
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MD5
35a3da204f52fc28853eb818228d93b1
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SHA1
f4428710c51e2ac4821e18ee8beb470f11219ddd
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SHA256
05634695cabeb8c683ea65a7eab11602d66dd7602e9320ba4618e1338623996b
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SHA512
d708004506a3ff8c611cac89717211b3b66977785a7aa173da9e2dce24f462c8ec0794a8e64bd1e36b3d2a2c11e7907032c3c6fbb94b2d9e9ebcb305560b6ef3
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SSDEEP
1536:T0tg3AfLtKI5e8cmG0EpcIx4PDKGFFDIuzSbYYFs/8gE1+AAzvI1EXZLYoqfcUAN:otg+LMI54frdGCYlhzjL5qf6H+O
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 05634695cabeb8c683ea65a7eab11602d66dd7602e9320ba4618e1338623996b unpack001/out.upx
Files
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05634695cabeb8c683ea65a7eab11602d66dd7602e9320ba4618e1338623996b.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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 78KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 88KB - Virtual size: 86KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ