Behavioral task
behavioral1
Sample
2721ae9a43f5082588fc19c70fd3bc75_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2721ae9a43f5082588fc19c70fd3bc75_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
2721ae9a43f5082588fc19c70fd3bc75_JaffaCakes118.exe
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Size
276KB
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MD5
2721ae9a43f5082588fc19c70fd3bc75
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SHA1
b416000f7a3ebb97140d4ac77186568c20228e71
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SHA256
59f8030c5dcde3eea4c4ae380a4cfd9487b938f4205c4b80050c5725588e57de
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SHA512
c8d3ec51a15982f38e93ca9cd813142bbbf6267e0fdd1f7ee723a30ddc7d1422740319ba47aa9d5d74abb6cd982f5744c38d80d7355d93f3226860ca79ff71d4
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SSDEEP
6144:0St4WPORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXWZCKl/j:Nt+R+pMUQunbpd/mF6ECJlzxAKN2X/Ws
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2721ae9a43f5082588fc19c70fd3bc75_JaffaCakes118.exe
Files
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2721ae9a43f5082588fc19c70fd3bc75_JaffaCakes118.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfcd Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ