Behavioral task
behavioral1
Sample
2656-63-0x00000000021B0000-0x00000000028C6000-memory.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2656-63-0x00000000021B0000-0x00000000028C6000-memory.exe
Resource
win10v2004-20231215-en
General
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Target
2656-63-0x00000000021B0000-0x00000000028C6000-memory.dmp
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Size
7.1MB
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MD5
91b853d3b04f68969387122242a0ca07
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SHA1
d474bf59fc455d83f09871d263361d94db5efe58
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SHA256
f337b32cdbeded1dd464b4598dcc46a90a39e5c713f97dbbe83fe38d26c627a9
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SHA512
58bf944e5ee082a5e3085e657ed13c4720dc17049102846e5efc250b87cc0aebdae0193ad021a2697b82112ebe64106ee5a2d7e4a8706e213718e54065d9b4d5
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SSDEEP
98304:DwwxfxPt0wRsncNYNLhIHA3GdKv36w20wulbaswGLRFglSTGhlma7ZdimR7rxm0W:DwSPKw3NY3vKU1BbV5GCaD/hmeT
Malware Config
Extracted
lumma
gstatic-node.io
Signatures
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Detect Lumma Stealer payload V2 1 IoCs
resource yara_rule sample family_lumma_V2 -
Detect Lumma Stealer payload V4 1 IoCs
resource yara_rule sample family_lumma_v4 -
Lumma family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2656-63-0x00000000021B0000-0x00000000028C6000-memory.dmp
Files
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2656-63-0x00000000021B0000-0x00000000028C6000-memory.dmp.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: - Virtual size: 296KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.[Gd Size: - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.+>+ Size: 1024B - Virtual size: 904B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.W_3 Size: 4.6MB - Virtual size: 4.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ