Behavioral task
behavioral1
Sample
de7f1ab5b01e091d414494422a5ab64c0185a684a1f73dfa7b2e020fb5e360af.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
de7f1ab5b01e091d414494422a5ab64c0185a684a1f73dfa7b2e020fb5e360af.exe
Resource
win10v2004-20240508-en
General
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Target
de7f1ab5b01e091d414494422a5ab64c0185a684a1f73dfa7b2e020fb5e360af
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Size
193KB
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MD5
2c9e03ca97cdab81119a8e5960869cf6
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SHA1
59f4cde6e54311447c5c1cd7b23706cc16b5b86d
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SHA256
de7f1ab5b01e091d414494422a5ab64c0185a684a1f73dfa7b2e020fb5e360af
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SHA512
e00656431b994e38e52fc1e8dc4f44018cf1fa699c6114ce01ebefa1b855398bf71f27a7cdb7f3c553930e995f83332a6d8114e231f86110291107af0dd46251
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhfPfAIuZAIuYSMjoqtMHfhfxTF:hfAIuZAIuDMVtM/lfAIuZAIuDMVtM/9
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 de7f1ab5b01e091d414494422a5ab64c0185a684a1f73dfa7b2e020fb5e360af unpack001/out.upx
Files
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de7f1ab5b01e091d414494422a5ab64c0185a684a1f73dfa7b2e020fb5e360af.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