Behavioral task
behavioral1
Sample
vistapass/vistapass.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
vistapass/vistapass.exe
Resource
win10v2004-20240226-en
General
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Target
6047b55d79c2a849e2405e0c40e80d18_JaffaCakes118
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Size
59KB
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MD5
6047b55d79c2a849e2405e0c40e80d18
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SHA1
da56788f2fa92cdd20c997dd8b9cf1003b5f7c99
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SHA256
7625d460277615f2451bae10885a5477650323bddc002d4612b2697452c93f26
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SHA512
5cc83104903fb10303311d2c77b22fa7f5988dc9a77e76f0eaa8f14bcc1eeeba5ff8b84275aef541f45748dcb8d6cc24103cd539b09f616cbd09f885160d4a88
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SSDEEP
1536:FZiPvhR64vTxbVNDZA+niuK6VyhKO2VUa5:FuJR64vTI+iHgUKjF
Malware Config
Signatures
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resource yara_rule static1/unpack001/vistapass/vistapass.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/vistapass/vistapass.exe
Files
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6047b55d79c2a849e2405e0c40e80d18_JaffaCakes118.rar
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logo.gif.gif
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vistapass/vistapass.exe.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: 46KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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